WO1997033653A1 - Method of extinguishing a fire and a fire-extinguishing system - Google Patents
Method of extinguishing a fire and a fire-extinguishing system Download PDFInfo
- Publication number
- WO1997033653A1 WO1997033653A1 PCT/RU1997/000065 RU9700065W WO9733653A1 WO 1997033653 A1 WO1997033653 A1 WO 1997033653A1 RU 9700065 W RU9700065 W RU 9700065W WO 9733653 A1 WO9733653 A1 WO 9733653A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- κοmποzitsii
- chτο
- binder
- gορyuchegο
- fire
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000203 mixture Substances 0.000 claims abstract description 50
- 239000000443 aerosol Substances 0.000 claims abstract description 29
- 239000011230 binding agent Substances 0.000 claims abstract description 29
- 238000002485 combustion reaction Methods 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 239000007800 oxidant agent Substances 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 10
- 230000009467 reduction Effects 0.000 claims abstract description 9
- 239000000446 fuel Substances 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 7
- 230000000977 initiatory effect Effects 0.000 claims abstract description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 4
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 16
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000003440 toxic substance Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 231100000614 poison Toxicity 0.000 claims description 9
- 229920000877 Melamine resin Polymers 0.000 claims description 8
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 8
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 8
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 8
- -1 melοn Chemical compound 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 5
- 239000005060 rubber Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 238000007792 addition Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 150000004678 hydrides Chemical class 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000007767 bonding agent Substances 0.000 claims 1
- 239000000571 coke Substances 0.000 claims 1
- 239000000306 component Substances 0.000 claims 1
- 239000002826 coolant Substances 0.000 claims 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims 1
- 231100000252 nontoxic Toxicity 0.000 claims 1
- 230000003000 nontoxic effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000003053 toxin Substances 0.000 abstract 2
- 231100000765 toxin Toxicity 0.000 abstract 2
- 108700012359 toxins Proteins 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 6
- 150000001540 azides Chemical class 0.000 description 5
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 235000010333 potassium nitrate Nutrition 0.000 description 3
- 239000004323 potassium nitrate Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000809 Alumel Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101001026137 Cavia porcellus Glutathione S-transferase A Proteins 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 101001026109 Gallus gallus Glutathione S-transferase Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 235000021268 hot food Nutrition 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- IKGXIBQEEMLURG-NVPNHPEKSA-N rutin Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-NVPNHPEKSA-N 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000723 toxicological property Toxicity 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
Definitions
- Iz ⁇ b ⁇ e ⁇ enie ⁇ n ⁇ si ⁇ sya ⁇ ae ⁇ z ⁇ le ⁇ b ⁇ azuyuschim s ⁇ eds ⁇ vam ⁇ zha ⁇ uieniya and m ⁇ zhe ⁇ by ⁇ is ⁇ lz ⁇ van ⁇ for ⁇ davleniya ⁇ chaga ⁇ zha ⁇ a in zam ⁇ nu ⁇ m ⁇ beme on ⁇ y ⁇ y ⁇ uchas ⁇ a ⁇ and ⁇ ed ⁇ v ⁇ ascheniya g ⁇ eniya and vz ⁇ yva ⁇ a ⁇ v and ae ⁇ vzvesey leg ⁇ v ⁇ s ⁇ lamenyayuschi ⁇ sya zhid ⁇ s ⁇ ey, g ⁇ yuchi ⁇ vesches ⁇ v and ma ⁇ e ⁇ ial ⁇ v.
- a method of voluminous fire extinguishing was known, including the above listed operations (5 ⁇ , a.s. ⁇ 1741816, ⁇ 62C 2/00, 1992).
- Cooling of aerosol products is carried out by introducing into them a cooler, which is free from heat in the zone of burning, which consumes the product in the process There are no burning zones in
- LIS ⁇ ⁇ ( ⁇ 26) - 4 - did not provide for the use of the burner at its incineration at an acceptable low temperature of the aerosol mixture, and also for the extinguishing of the waste.
- ⁇ ⁇ aches ⁇ ve ⁇ izv ⁇ dny ⁇ ⁇ sibenz ⁇ la tseles ⁇ b ⁇ azn ⁇ is ⁇ lz ⁇ va ⁇ , na ⁇ ime ⁇ , 4- ⁇ sibenz ⁇ ynuyu ⁇ isl ⁇ u, and ⁇ aches ⁇ ve niz ⁇ ene ⁇ ge ⁇ iches ⁇ g ⁇ d ⁇ lni ⁇ eln ⁇ g ⁇ g ⁇ yucheg ⁇ - mal ⁇ ugle ⁇ dnye or bezugle ⁇ dnye ⁇ liaz ⁇ nye s ⁇ edineniya or ⁇ ganiches ⁇ ie ne ⁇ ganiches ⁇ ie and azides.
- azodic amine is used, guanidine, dicyandiamide, melon, melamine, urea, urustrotropin, azbisformamide, dihydrogen agglomerate is used, or is disintegrated or disintegrated;
- the task of the invention is solved also and, moreover, that the components for extinguishing fires, containing an oxidizer, a hot binder - 7 - d ⁇ bav ⁇ i, s ⁇ glasn ⁇ iz ⁇ b ⁇ e ⁇ eniyu s ⁇ de ⁇ zhi ⁇ d ⁇ lni ⁇ eln ⁇ e g ⁇ yuchee, s ⁇ s ⁇ bs ⁇ vuyuschee ⁇ nizheniyu ⁇ avn ⁇ vesn ⁇ y ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y ⁇ ea ⁇ tsii ⁇ ln ⁇ g ⁇ ⁇ isleniya ⁇ du ⁇ v sg ⁇ aniya g ⁇ yucheg ⁇ -svyazuyuscheg ⁇ ⁇ i following s ⁇ n ⁇ shenii ⁇ m ⁇ nen ⁇ v, wt.%: G ⁇ yuchee-binder 1.5 - 18 d ⁇ lni ⁇ eln ⁇ e g ⁇ yuchee
- the mixture may contain different derivatives of oxibenzene, resin, rubber or any other mixture in the product
- the components can be supplied with metal: aluminum and magnesium in the form of separate composites or mixtures or alloys, as a rule, are optionally available.
- Tseles ⁇ b ⁇ azn ⁇ in ⁇ aches ⁇ ve niz ⁇ ene ⁇ ge ⁇ iches ⁇ g ⁇ d ⁇ lni ⁇ eln ⁇ g ⁇ g ⁇ yucheg ⁇ is ⁇ lz ⁇ va ⁇ mal ⁇ ugle ⁇ dnye or bezugle ⁇ dnye ⁇ liaz ⁇ nye s ⁇ edineniya or ⁇ ganiches ⁇ ie and ne ⁇ ganiches ⁇ ie azides in the form na ⁇ ime ⁇ , az ⁇ di ⁇ a ⁇ b ⁇ na ⁇ a, guanidine, dicyandiamide, mel ⁇ na, melamine m ⁇ cheviny, u ⁇ ina, az ⁇ bis ⁇ mamida, semi ⁇ bazida, digid ⁇ gli ⁇ sima, ⁇ e ⁇ az ⁇ la, di ⁇ e ⁇ az ⁇ la and i ⁇ ⁇ izv ⁇ dny ⁇ or and salt or mixture.
- the method of extinguishing a fire is the following. At first, they are preparing aerosol-containing fire extinguishing equipment, for which, depending on the requirements, the aggregate utilities are operating for them.
- v ⁇ lyuchayuschie ⁇ isli ⁇ el in ⁇ aches ⁇ ve ⁇ g ⁇ tseles ⁇ b ⁇ azn ⁇ is ⁇ lz ⁇ va ⁇ 0 ni ⁇ a ⁇ y or ⁇ e ⁇ l ⁇ a ⁇ y schel ⁇ chny ⁇ me ⁇ all ⁇ v and g ⁇ yuchee-binder mixture ⁇ sle cheg ⁇ ⁇ m ⁇ nen ⁇ v ⁇ essuyu ⁇ me ⁇ d ⁇ m "glu ⁇ g ⁇ " ⁇ ess ⁇ vaniya d ⁇ ⁇ lucheniya za ⁇ yadn ⁇ y shash ⁇ i ne ⁇ b ⁇ dim ⁇ y ⁇ my.
- the mixture of components is grown in a liquid agent and, if necessary, 5 add thickening components.
- the aggregate aggregation depends on the method of its placement in the zone of the fire. Well, if the arrangement is placed in a protected volume, you can use it in any of the aggregate conditions indicated above. If you place the equipment at the hearth of the incipient fire, then, for example, take advantage of the service at the heart of the island, which is the most advantageous for you to use.
- Initiation of the start of the deacidification process can be a result of the distance due to the incineration of the waste incinerator - 14 - volume ⁇ , where the initial rise may be a slight increase in temperature, which is possible due to the fact that the room is at a standstill and is protected. ⁇ In case of ignition at a fire, its use may occur in various areas of the accident, including when it is in use.
- the oxidizer that is contained in it is combustible and associated with the processing of the products of combustion in the form of an aerosol.
- low-energy optional additives can be used to use low-carbon non-carbonic compounds, for example, dicyandiamine, melin, melit, ⁇ sli if is ⁇ lz ⁇ vaniya ⁇ a ⁇ g ⁇ d ⁇ lni ⁇ eln ⁇ g ⁇ g ⁇ yucheg ⁇ in s ⁇ s ⁇ av ⁇ isann ⁇ g ⁇ above ⁇ eagen ⁇ a d ⁇ lni ⁇ eln ⁇ vves ⁇ i ⁇ du ⁇ y g ⁇ eniya ⁇ izv ⁇ dny ⁇ ⁇ sibenz ⁇ la, na ⁇ ime ⁇ , 4- ⁇ sibenz ⁇ ynuyu ⁇ isl ⁇ u and ⁇ a ⁇ zhe ⁇ lime ⁇ v, and sm ⁇ l ⁇ auchu ⁇ v, ⁇ ye on e ⁇ a ⁇ e ⁇ dg ⁇ v ⁇ i ⁇ m ⁇ zitsii m ⁇ gu ⁇ by ⁇ v ⁇ lyucheny g ⁇ yuche
- the above described extinguishing method may be used if the fire extinguishing com-
- aluminum and magnesium are contained in the form of separate composites or their mixtures or alloys, in the last case, the aluminum and magnesium alloys are finely milled.
- catalytic and technological additives in the form of oxides of copper, iron, zinc, manganese, and ⁇ rum. - 18 -
- the data given in the table also indicate the basis and details of the items of the change in the mass of the supply of an additional fireproofing system.
- this content is less than 3 wt. and more than 25 wt. %, that the values of the indicators of the fire extinguishing process in the average do not improve compared to the closest analogue (samples 17 and 18), at the same time the range is -3 ... ° /.
- the contents of the optional fire extinguishing system show a significant significant improvement in these indicators (Samples 1- - 19 - 14). It should be noted that the performance indicators for the samples from 19-22, are also good and are in good condition. However, such a result cannot be relieved by the doubt of the indicated range 4 ... 23 wt. %, since it was not obtained for optimal values of the content of hot-binder from a range of 1.5 ... 18.0 wt. .
- composition Composition,% wt. Calcium 68
- Measurements of the temperature of the burning of the components were carried out by a portable thermoelectric method - with the help of a ⁇ omel-alumel furnace.
- the diameter of the tepmotherm was equal to 100 ⁇ m.
- the analysis of the contents of toxic products ⁇ 0, ⁇ , ⁇ in the products of the loading of the components was carried out on the product. ⁇ ma ⁇ g ⁇ a ⁇ iches ⁇ aya ⁇ l ⁇ n ⁇ a - s ⁇ e ⁇ lyannaya, nasad ⁇ chnaya its length - 2.4 m, vnu ⁇ enny diame ⁇ - 2.5 m.
- the dose volume is 1 cm3.
- the recording of the program was issued by the scribe 93 admirably priced.
- the fire extinguishing system which makes it possible to realize the invention in a part of the process, is carried out by the following method.
- the system enters a reaction to accommodate a fire extinguishing device, including an oxidizing agent and a hot binder.
- the combustion plant is ignited by the combustion initiation with the formation of combustion products in the form of a finely dispersed aerosol.
- ⁇ ome - 23 - The oxidizing agent and the other one in the reaction are contained in order to reduce the toxic substances used in the combustion zone.
- the initiation of the burn-out is performed with the possibility of a thermo-dynamic connection with the burner for the automatic acceleration in the event of an increase in ⁇ a ⁇ aya ⁇ e ⁇ m ⁇ dinamiches ⁇ y communication m ⁇ zhe ⁇ ime ⁇ ⁇ azlichnye ⁇ ns ⁇ u ⁇ ivnye ⁇ esheniya, na ⁇ ime ⁇ , m ⁇ zhe ⁇ by ⁇ vy ⁇ lnena as da ⁇ chi ⁇ a ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y with is ⁇ lni ⁇ elnym me ⁇ anizm ⁇ m, v ⁇ lyuchayuschim v ⁇ s ⁇ lameni ⁇ el ⁇ gnegasyaschey ⁇ m ⁇ zitsii and provided ⁇ i ne ⁇ b ⁇ dim ⁇ s ⁇ i bl ⁇ i ⁇ a ⁇ m, ⁇ lyuchayuschim ⁇ e ⁇ m ⁇ dinamiches ⁇ uyu bond and ⁇ zv ⁇ lyayuschim vy ⁇ l
- the mixture is disposed of in the process to reduce the content of toxic substances in the combustion zone.
- ⁇ sli e ⁇ s ⁇ eds ⁇ v ⁇ vy ⁇ lnen ⁇ as ⁇ imiches ⁇ i a ⁇ ivn ⁇ g ⁇ elemen ⁇ a ⁇ ea ⁇ a, s ⁇ s ⁇ bs ⁇ vuyuscheg ⁇ ⁇ nizheniyu ⁇ avn ⁇ vesn ⁇ y ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y ⁇ ea ⁇ tsii ⁇ ln ⁇ g ⁇ ⁇ isleniya ⁇ du ⁇ v sg ⁇ aniya g ⁇ yucheg ⁇ -svyazuyuscheg ⁇ , ⁇ on vy ⁇ d ⁇ ea ⁇ a ⁇ s ⁇ u ⁇ ae ⁇ ⁇ sil ⁇ giches ⁇ i improved and ⁇ lazhdenny ae ⁇ z ⁇ l, ⁇ y not ⁇ eds ⁇ avlyae ⁇ ⁇ asn ⁇ s
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Fire-Extinguishing Compositions (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Fireproofing Substances (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Fire Alarms (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK97915780T DK0925808T3 (en) | 1996-03-15 | 1997-03-14 | Procedure for extinguishing a fire and a fire extinguishing system |
AT97915780T ATE248005T1 (en) | 1996-03-15 | 1997-03-14 | FIRE EXTINGUISHING METHOD AND FIRE EXTINGUISHING SYSTEM |
EA199800774A EA001261B1 (en) | 1996-03-15 | 1997-03-14 | Method of extinguising fire and a fire-extinguishing system |
AU23119/97A AU736509B2 (en) | 1996-03-15 | 1997-03-14 | Fire-extinguishing method and fire-extinguishing system |
EP97915780A EP0925808B1 (en) | 1996-03-15 | 1997-03-14 | Method of extinguishing a fire and a fire-extinguishing system |
CA002250325A CA2250325C (en) | 1996-03-15 | 1997-03-14 | Fire-extinguishing composition, fire extinguishing method and apparatus |
SI9730598T SI0925808T1 (en) | 1996-03-15 | 1997-03-14 | Method of extinguishing a fire and a fire-extinguishing system |
DE69724441T DE69724441T2 (en) | 1996-03-15 | 1997-03-14 | FIRE EXTINGUISHING METHOD AND FIRE EXTINGUISHING SYSTEM |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU9696105101A RU2095104C1 (en) | 1996-03-15 | 1996-03-15 | Composition for extinguishing fires |
RU96105101 | 1996-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997033653A1 true WO1997033653A1 (en) | 1997-09-18 |
Family
ID=20178120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU1997/000065 WO1997033653A1 (en) | 1996-03-15 | 1997-03-14 | Method of extinguishing a fire and a fire-extinguishing system |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0925808B1 (en) |
AT (1) | ATE248005T1 (en) |
AU (1) | AU736509B2 (en) |
DE (1) | DE69724441T2 (en) |
DK (1) | DK0925808T3 (en) |
EA (1) | EA001261B1 (en) |
ES (1) | ES2206698T3 (en) |
PT (1) | PT925808E (en) |
RU (1) | RU2095104C1 (en) |
WO (1) | WO1997033653A1 (en) |
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US6116348A (en) * | 1998-07-17 | 2000-09-12 | R-Amtech International, Inc. | Method and apparatus for fire extinguishing |
WO2009006765A1 (en) | 2007-07-10 | 2009-01-15 | Shaanxi J&R Fire Fighting Co., Ltd | Fire-extinguishing aerosol for precision electric appliance |
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- 1997-03-14 ES ES97915780T patent/ES2206698T3/en not_active Expired - Lifetime
- 1997-03-14 EA EA199800774A patent/EA001261B1/en not_active IP Right Cessation
- 1997-03-14 EP EP97915780A patent/EP0925808B1/en not_active Expired - Lifetime
- 1997-03-14 DE DE69724441T patent/DE69724441T2/en not_active Expired - Lifetime
- 1997-03-14 AU AU23119/97A patent/AU736509B2/en not_active Ceased
- 1997-03-14 PT PT97915780T patent/PT925808E/en unknown
- 1997-03-14 AT AT97915780T patent/ATE248005T1/en not_active IP Right Cessation
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6024889A (en) * | 1998-01-29 | 2000-02-15 | Primex Technologies, Inc. | Chemically active fire suppression composition |
EP0951923A1 (en) * | 1998-01-29 | 1999-10-27 | Primex Aerospace Company | Chemically active fire suppression composition |
US6116348A (en) * | 1998-07-17 | 2000-09-12 | R-Amtech International, Inc. | Method and apparatus for fire extinguishing |
EP0976423A1 (en) * | 1998-07-30 | 2000-02-02 | R-Amtech International, Inc. | Process and apparatus for extinguishing fires |
US6089326A (en) * | 1998-07-30 | 2000-07-18 | R-Amtech International, Inc. | Method and apparatus for extinguishing fires |
RU2142835C1 (en) * | 1998-11-13 | 1999-12-20 | Общество с ограниченной ответственностью "Артех-2000" | Method of volume fire extinguishing and device for its embodiment |
RU2142306C1 (en) * | 1998-12-15 | 1999-12-10 | Общество с ограниченной ответственностью "Артех-2000" | Fire suppressing method and apparatus |
US9873006B2 (en) | 2006-03-22 | 2018-01-23 | Federal Express Corporation | Fire suppressant device and method, including expansion agent |
US11752378B2 (en) | 2006-03-22 | 2023-09-12 | Federal Express Corporation | Fire suppressant device and method, including expansion agent |
US11065486B2 (en) | 2006-03-22 | 2021-07-20 | Federal Express Corporation | Fire suppressant device and method, including expansion agent |
WO2009006766A1 (en) | 2007-07-10 | 2009-01-15 | Shaanxi J&R Fire Fighting Co., Ltd | Fire-extinguishing aerosol for heavy-current electric appliance |
WO2009006767A1 (en) | 2007-07-10 | 2009-01-15 | Shaanxi J&R Fire Fighting Co., Ltd | Fire-extinguishing aerosol for common electric appliance |
WO2009006765A1 (en) | 2007-07-10 | 2009-01-15 | Shaanxi J&R Fire Fighting Co., Ltd | Fire-extinguishing aerosol for precision electric appliance |
KR101334814B1 (en) | 2010-01-19 | 2013-12-02 | 샤앙지 제이앤알 파이어 파이팅 캄파니 리미티드 | New age resistant aerosol propellant and preparing process thereof |
US8721911B2 (en) | 2010-01-19 | 2014-05-13 | Shaanxi J & R Fire Fighting Co., Ltd. | Aging-resistant aerosol generating agent and a preparation method thereof |
WO2011088667A1 (en) | 2010-01-19 | 2011-07-28 | 陕西坚瑞消防股份有限公司 | New age resistant aerosol propellant and preparing process thereof |
Also Published As
Publication number | Publication date |
---|---|
ATE248005T1 (en) | 2003-09-15 |
DE69724441D1 (en) | 2003-10-02 |
DK0925808T3 (en) | 2003-12-22 |
EP0925808A2 (en) | 1999-06-30 |
ES2206698T3 (en) | 2004-05-16 |
AU736509B2 (en) | 2001-07-26 |
EP0925808B1 (en) | 2003-08-27 |
DE69724441T2 (en) | 2004-06-17 |
PT925808E (en) | 2004-01-30 |
AU2311997A (en) | 1997-10-01 |
EA199800774A1 (en) | 1999-06-24 |
RU2095104C1 (en) | 1997-11-10 |
EP0925808A4 (en) | 1999-06-30 |
EA001261B1 (en) | 2000-12-25 |
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