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JPS555785A - Nitrogen oxide adsorbing material - Google Patents

Nitrogen oxide adsorbing material

Info

Publication number
JPS555785A
JPS555785A JP8040278A JP8040278A JPS555785A JP S555785 A JPS555785 A JP S555785A JP 8040278 A JP8040278 A JP 8040278A JP 8040278 A JP8040278 A JP 8040278A JP S555785 A JPS555785 A JP S555785A
Authority
JP
Japan
Prior art keywords
adsorbent
nox
adsorbing
adsorbed
radical
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.)
Granted
Application number
JP8040278A
Other languages
Japanese (ja)
Other versions
JPS5850128B2 (en
Inventor
Shuji Yamada
Yukihiro Kondo
Takashi Takada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP53080402A priority Critical patent/JPS5850128B2/en
Publication of JPS555785A publication Critical patent/JPS555785A/en
Publication of JPS5850128B2 publication Critical patent/JPS5850128B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: To increase NOx adsorbing capacity and not to be in danger of sticking on the surface, by containing adsorbent having NOx adsorbing activity, such as activated alumina, molecular sieve etc., in the synthetic resin material.
CONSTITUTION: On occasion of containing the NOx adsorbent 2, such as activated alumina or molecular sieve etc., in the synethic resin material 1 having NH radical or NH2 radical, such as nylon, PU etc., powder of the adsorbent 2 is mixed with the synthetic resin molding material and is blended. The above blended material is molded and the adsorbent 2 is mixed with the material 1 or the adsorbent 2 is formed on the surface of inner face side of the material 1. In the former case, NOx is adsorbed on the material 1 and is diffused and then, is adsorbed on the adsorbent 2 firmly. In the latter case, adsorbing effect is high and adsorbing velocity is quick, because NOx in the atmosphere is adsorbed by the adsorbent 2 formed on the surface of the material directly. Also, adsorbing effect is improved, because the moisture etc. in the open air is not adsorbed by the adsorbent 2.
COPYRIGHT: (C)1980,JPO&Japio
JP53080402A 1978-06-30 1978-06-30 Nitrogen oxide adsorbent Expired JPS5850128B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53080402A JPS5850128B2 (en) 1978-06-30 1978-06-30 Nitrogen oxide adsorbent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53080402A JPS5850128B2 (en) 1978-06-30 1978-06-30 Nitrogen oxide adsorbent

Publications (2)

Publication Number Publication Date
JPS555785A true JPS555785A (en) 1980-01-16
JPS5850128B2 JPS5850128B2 (en) 1983-11-09

Family

ID=13717286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53080402A Expired JPS5850128B2 (en) 1978-06-30 1978-06-30 Nitrogen oxide adsorbent

Country Status (1)

Country Link
JP (1) JPS5850128B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7117669B2 (en) * 2004-05-05 2006-10-10 Eaton Corporation Temperature swing adsorption and selective catalytic reduction NOx removal system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7117669B2 (en) * 2004-05-05 2006-10-10 Eaton Corporation Temperature swing adsorption and selective catalytic reduction NOx removal system

Also Published As

Publication number Publication date
JPS5850128B2 (en) 1983-11-09

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