JPS5648244A - Gas adsorbent - Google Patents

Gas adsorbent

Info

Publication number
JPS5648244A
JPS5648244A JP12563079A JP12563079A JPS5648244A JP S5648244 A JPS5648244 A JP S5648244A JP 12563079 A JP12563079 A JP 12563079A JP 12563079 A JP12563079 A JP 12563079A JP S5648244 A JPS5648244 A JP S5648244A
Authority
JP
Japan
Prior art keywords
formula
phthalimide
porphyrin
methyl imidazole
complex
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
JP12563079A
Other languages
Japanese (ja)
Other versions
JPS6213051B2 (en
Inventor
Hiroyuki Nishide
Manabu Kaneda
Yuichi Ono
Hidetoshi Tsuchida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12563079A priority Critical patent/JPS5648244A/en
Publication of JPS5648244A publication Critical patent/JPS5648244A/en
Publication of JPS6213051B2 publication Critical patent/JPS6213051B2/ja
Granted legal-status Critical Current

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  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PURPOSE: To obtain a high-efficiency gas adsorbent which contains the proximal basic iron porphyrin complex having only the steady 5-coordination spin-type structure is an effective component.
CONSTITUTION: This adsorbent has the effective component as shown in the formula I, where P is the iron porphyrin complex having the porphyrin ring of the formula II and the coordination of the iron (II) at the center; X is H and C1WC20 alkyl group plus the alkali metal; R is the methyl group; and n is 4, 5 and 6 each. The complex of the formula I is produced, e.g., by obtaining the N-(ω-bromoalkyl) phthalimide from the alkylen bromimide and the potassium phthalimide. This toluene solution is added to the boiling point reflux under the atmosphere of N2 obtained by adding the NaH and 2-methyl imidazole to the toluene. The N-(ω- phthalimide alkyl)-2-methyl imidazole thus obtained is dissolved, and then the N- (ω-aminoalkyl)-2-methyl imidazole is obtained by the hydrazine. Then the resulting product is reacted with the mixture of dicarboxy porphyrin monoester, triethylamine solution and ethyl chloroformate.
COPYRIGHT: (C)1981,JPO&Japio
JP12563079A 1979-09-29 1979-09-29 Gas adsorbent Granted JPS5648244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12563079A JPS5648244A (en) 1979-09-29 1979-09-29 Gas adsorbent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12563079A JPS5648244A (en) 1979-09-29 1979-09-29 Gas adsorbent

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP55162081A Division JPS5810388B2 (en) 1980-11-19 1980-11-19 Proximal base type iron porphyrin complex

Publications (2)

Publication Number Publication Date
JPS5648244A true JPS5648244A (en) 1981-05-01
JPS6213051B2 JPS6213051B2 (en) 1987-03-24

Family

ID=14914795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12563079A Granted JPS5648244A (en) 1979-09-29 1979-09-29 Gas adsorbent

Country Status (1)

Country Link
JP (1) JPS5648244A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451270A (en) * 1982-06-30 1984-05-29 Bend Research, Inc. Absorption process for producing oxygen and nitrogen and solution therefor
US4542010A (en) * 1982-06-30 1985-09-17 Bend Research, Inc. Method and apparatus for producing oxygen and nitrogen and membrane therefor
US5871565A (en) * 1997-01-15 1999-02-16 Praxair Technology, Inc. Vacuum/pressure swing adsorption (VPSA) for production of an oxygen enriched gas

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451270A (en) * 1982-06-30 1984-05-29 Bend Research, Inc. Absorption process for producing oxygen and nitrogen and solution therefor
US4542010A (en) * 1982-06-30 1985-09-17 Bend Research, Inc. Method and apparatus for producing oxygen and nitrogen and membrane therefor
USRE33352E (en) * 1982-06-30 1990-09-25 Bend Research, Inc. Absorption process for producing oxygen and nitrogen and solution therefor
US5871565A (en) * 1997-01-15 1999-02-16 Praxair Technology, Inc. Vacuum/pressure swing adsorption (VPSA) for production of an oxygen enriched gas

Also Published As

Publication number Publication date
JPS6213051B2 (en) 1987-03-24

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