GB2523517A - Treatment of crude oil, sludges and emulsions - Google Patents
Treatment of crude oil, sludges and emulsions Download PDFInfo
- Publication number
- GB2523517A GB2523517A GB1511405.1A GB201511405A GB2523517A GB 2523517 A GB2523517 A GB 2523517A GB 201511405 A GB201511405 A GB 201511405A GB 2523517 A GB2523517 A GB 2523517A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment
- water
- range
- sludge
- recovery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000010779 crude oil Substances 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 238000000034 method Methods 0.000 abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 238000011084 recovery Methods 0.000 abstract 4
- 239000010802 sludge Substances 0.000 abstract 4
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000003039 volatile agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/127—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering by centrifugation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/045—Separation of insoluble materials
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/08—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by treating with water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
- C10G31/10—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for with the aid of centrifugal force
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
- C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treatment Of Sludge (AREA)
Abstract
The present invention provides a process for treatment of petroleum/crude sludge for removal of bound and unbound water thereby facilitating recovery of non volatiles free product hydrocarbons in a range of about 96 wt. % to 100 wt. % along with unbound water having turbidity at least below 20 NTU. The process for treatment of sludge facilitates recovery of almost 100% solvent along with entire bound water in a range of about 99 wt % to 100 wt %. The process for treatment of sludge facilitates recovery of free water in a range of about 94 wt. % to 99 wt. %. The process for treatment of sludge also facilitates recovery of solvent to be reused in said process. The present invention further provides a process for treatment slop oil containing water, solids, salts and limited hydrocarbon content less than 10,000 PPM for recovering usable water therefrom by an effective and economically viable process. The process for treatment of slop oil is capable of bringing down turbidity value thereof in a range of 90 wt. % to 99 wt. %.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2339CH2012 | 2012-12-13 | ||
| PCT/IN2013/000764 WO2014091498A2 (en) | 2012-12-13 | 2013-12-11 | Process for treatment of crude oil, sludges and emulsions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB201511405D0 GB201511405D0 (en) | 2015-08-12 |
| GB2523517A true GB2523517A (en) | 2015-08-26 |
Family
ID=50935055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1511405.1A Withdrawn GB2523517A (en) | 2012-12-13 | 2013-12-11 | Treatment of crude oil, sludges and emulsions |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20150322348A1 (en) |
| CN (1) | CN104903244B (en) |
| AU (1) | AU2013358575A1 (en) |
| BR (1) | BR112015013732A2 (en) |
| CA (1) | CA2894026A1 (en) |
| EA (1) | EA201591066A1 (en) |
| GB (1) | GB2523517A (en) |
| MX (1) | MX2015007576A (en) |
| NO (1) | NO20150745A1 (en) |
| WO (1) | WO2014091498A2 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106459777A (en) * | 2014-03-02 | 2017-02-22 | 娜加尔宇娜舒博绿色科技私人公司 | Process for removing water (bound and unbound) from petroleum sludges and emulsions for recovery of original hydrocarbons present therein |
| CN105271626B (en) * | 2015-10-29 | 2017-09-01 | 中国石油天然气股份有限公司 | Oil field thick oil sludge treatment system and method |
| WO2017094023A1 (en) * | 2015-11-30 | 2017-06-08 | Hindustan Petroleum Corporation Limited | Process for separating a hydrophibic material from a mixture of hydrophobic and hydrophilic material |
| SE539859C2 (en) * | 2016-05-10 | 2017-12-19 | Recondoil Sweden Ab | Method and system for purification of slop oil and industrial emulsions comprising two processes run in parallel |
| TWI671523B (en) * | 2018-12-11 | 2019-09-11 | 中國鋼鐵股份有限公司 | Sludge mixing uniformity test method |
| MY202431A (en) * | 2019-01-29 | 2024-04-29 | Seechem Horizon Sdn Bhd | Method for recovering hydrocarbons from waste sludge |
| SE543443C2 (en) | 2019-02-08 | 2021-02-16 | Skf Recondoil Ab | Purification of oil |
| SE542985C2 (en) | 2019-02-08 | 2020-09-22 | Skf Recondoil Ab | A method and system for circular use of industrial oil |
| CN110407422B (en) * | 2019-07-24 | 2020-08-14 | 湖南省计量检测研究院 | Resource treatment method of petrochemical oil sludge |
| US11332677B2 (en) | 2020-05-07 | 2022-05-17 | Saudi Arabian Oil Company | Enhanced demulsifier performance ranking procedure and algorithm based on separation efficiency |
| CN115666749A (en) | 2020-05-18 | 2023-01-31 | 斯凯孚废油转化公司 | Solvent extraction system |
| CN115671798A (en) * | 2021-07-22 | 2023-02-03 | 中国石油天然气股份有限公司 | Dehydration process for crude oil produced liquid and aged oil |
| CN116265406A (en) * | 2021-12-18 | 2023-06-20 | 大庆油田有限责任公司 | Method and device for treating watery waste oil in oily sludge in oilfields |
| CN115677095B (en) * | 2022-10-24 | 2023-09-26 | 江苏金润环保工程有限公司 | Electroplating sewage zero-discharge treatment device and treatment process thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3361343A (en) * | 1965-11-01 | 1968-01-02 | Irwin S. Lerner | Hematological centrifuge |
| US3594314A (en) * | 1969-02-12 | 1971-07-20 | James R Bilhartz | Method of separating oil,water and solids by ultrasonic treatment |
| US4812225A (en) * | 1987-02-10 | 1989-03-14 | Gulf Canada Resources Limited | Method and apparatus for treatment of oil contaminated sludge |
| US5328440A (en) * | 1992-01-07 | 1994-07-12 | Marathon Oil Company | Centrifuge bucket and method of use |
| US6207044B1 (en) * | 1996-07-08 | 2001-03-27 | Gary C. Brimhall | Solvent extraction of hydrocarbons from inorganic materials and solvent recovery from extracted hydrocarbons |
| US20050194323A1 (en) * | 2004-03-04 | 2005-09-08 | U.S. Filter/Scaltech, Inc. | System and method for recovering oil from a waste stream |
| US7520993B1 (en) * | 2007-12-06 | 2009-04-21 | Water & Power Technologies, Inc. | Water treatment process for oilfield produced water |
| US20090159523A1 (en) * | 2007-12-20 | 2009-06-25 | Mccutchen Wilmot H | Rotary annular crossflow filter, degasser, and sludge thickener |
| US20090223858A1 (en) * | 2008-03-04 | 2009-09-10 | Nahmad David Gandhi | Method to recover crude oil from sludge or emulsion |
| US20120024758A1 (en) * | 2010-07-27 | 2012-02-02 | Conocophillips Company | Refinery desalter improvement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1389412A (en) * | 2001-06-01 | 2003-01-08 | 赵兴举 | Treating process of oily sludge produced in sewage treating field of petrochemical plant |
| CN1197794C (en) * | 2002-10-10 | 2005-04-20 | 中国石油化工股份有限公司 | Oil-containing sludge treating method |
| CN103241913B (en) * | 2012-02-07 | 2015-04-29 | 中国石油天然气股份有限公司 | Combined treatment method of oily sludge |
| CN102757162B (en) * | 2012-08-12 | 2013-10-16 | 周利坤 | Oily sludge treatment process and device |
-
2013
- 2013-12-11 WO PCT/IN2013/000764 patent/WO2014091498A2/en active Application Filing
- 2013-12-11 CN CN201380065537.XA patent/CN104903244B/en not_active Expired - Fee Related
- 2013-12-11 MX MX2015007576A patent/MX2015007576A/en unknown
- 2013-12-11 CA CA2894026A patent/CA2894026A1/en not_active Abandoned
- 2013-12-11 US US14/652,014 patent/US20150322348A1/en not_active Abandoned
- 2013-12-11 EA EA201591066A patent/EA201591066A1/en unknown
- 2013-12-11 GB GB1511405.1A patent/GB2523517A/en not_active Withdrawn
- 2013-12-11 AU AU2013358575A patent/AU2013358575A1/en not_active Abandoned
- 2013-12-11 BR BR112015013732A patent/BR112015013732A2/en not_active IP Right Cessation
-
2015
- 2015-06-08 NO NO20150745A patent/NO20150745A1/en not_active Application Discontinuation
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3361343A (en) * | 1965-11-01 | 1968-01-02 | Irwin S. Lerner | Hematological centrifuge |
| US3594314A (en) * | 1969-02-12 | 1971-07-20 | James R Bilhartz | Method of separating oil,water and solids by ultrasonic treatment |
| US4812225A (en) * | 1987-02-10 | 1989-03-14 | Gulf Canada Resources Limited | Method and apparatus for treatment of oil contaminated sludge |
| US5328440A (en) * | 1992-01-07 | 1994-07-12 | Marathon Oil Company | Centrifuge bucket and method of use |
| US6207044B1 (en) * | 1996-07-08 | 2001-03-27 | Gary C. Brimhall | Solvent extraction of hydrocarbons from inorganic materials and solvent recovery from extracted hydrocarbons |
| US20050194323A1 (en) * | 2004-03-04 | 2005-09-08 | U.S. Filter/Scaltech, Inc. | System and method for recovering oil from a waste stream |
| US7520993B1 (en) * | 2007-12-06 | 2009-04-21 | Water & Power Technologies, Inc. | Water treatment process for oilfield produced water |
| US20090159523A1 (en) * | 2007-12-20 | 2009-06-25 | Mccutchen Wilmot H | Rotary annular crossflow filter, degasser, and sludge thickener |
| US20090223858A1 (en) * | 2008-03-04 | 2009-09-10 | Nahmad David Gandhi | Method to recover crude oil from sludge or emulsion |
| US20120024758A1 (en) * | 2010-07-27 | 2012-02-02 | Conocophillips Company | Refinery desalter improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150322348A1 (en) | 2015-11-12 |
| GB201511405D0 (en) | 2015-08-12 |
| CN104903244B (en) | 2017-06-06 |
| CA2894026A1 (en) | 2014-06-19 |
| WO2014091498A2 (en) | 2014-06-19 |
| BR112015013732A2 (en) | 2017-07-11 |
| MX2015007576A (en) | 2016-11-07 |
| NO20150745A1 (en) | 2015-06-08 |
| WO2014091498A4 (en) | 2015-07-16 |
| CN104903244A (en) | 2015-09-09 |
| AU2013358575A1 (en) | 2015-07-16 |
| EA201591066A1 (en) | 2016-04-29 |
| WO2014091498A3 (en) | 2015-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |