MY8700277A - A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds - Google Patents

A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds

Info

Publication number
MY8700277A
MY8700277A MY277/87A MY8700277A MY8700277A MY 8700277 A MY8700277 A MY 8700277A MY 277/87 A MY277/87 A MY 277/87A MY 8700277 A MY8700277 A MY 8700277A MY 8700277 A MY8700277 A MY 8700277A
Authority
MY
Malaysia
Prior art keywords
removal
hydrogen sulfide
secondary amino
sterically hindered
amino compounds
Prior art date
Application number
MY277/87A
Other languages
English (en)
Inventor
Guido Sartori
David William Savage
Eugene Leo Stogryn
Original Assignee
Exxon Research Engineering Co
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
Priority claimed from US06/339,891 external-priority patent/US4405585A/en
Priority claimed from US06/339,901 external-priority patent/US4405581A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of MY8700277A publication Critical patent/MY8700277A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Resistance Heating (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MY277/87A 1982-01-18 1987-12-30 A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds MY8700277A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/339,891 US4405585A (en) 1982-01-18 1982-01-18 Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols
US06/339,901 US4405581A (en) 1982-01-18 1982-01-18 Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds

Publications (1)

Publication Number Publication Date
MY8700277A true MY8700277A (en) 1987-12-31

Family

ID=26991862

Family Applications (1)

Application Number Title Priority Date Filing Date
MY277/87A MY8700277A (en) 1982-01-18 1987-12-30 A process for removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds

Country Status (8)

Country Link
EP (1) EP0087208B1 (de)
AU (1) AU560244B2 (de)
BR (1) BR8300209A (de)
CA (1) CA1186868A (de)
DE (1) DE3362220D1 (de)
MX (2) MX167691B (de)
MY (1) MY8700277A (de)
NO (1) NO163264C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1191805B (it) * 1986-06-11 1988-03-23 Snam Progetti Processo per la rimozione selettiva di acido solfidrico
CA1316035C (en) * 1986-10-10 1993-04-13 Sterling Diagnostic Imaging, Inc. Process for preparing a photographic emulsion containing tabular grains exhibiting high speed
FR2982170B1 (fr) * 2011-11-09 2013-11-22 IFP Energies Nouvelles Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de dihydroxyalkylamines possedant un encombrement sterique severe de l'atome d'azote
MX2016004836A (es) * 2013-10-30 2016-07-26 Dow Global Technologies Llc Formulaciones solventes hibridas para la remocion selectiva de sulfuro de hidrogeno (h2s).
JP2015107443A (ja) 2013-12-03 2015-06-11 株式会社東芝 酸性ガス吸収剤、酸性ガス除去装置および酸性ガス除去方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681015A (en) * 1970-01-21 1972-08-01 Lummus Co Purification of gases
BE769797A (fr) * 1970-07-13 1972-01-10 Union Carbide Corp Procede d'absorption selective de gaz sulfures
NL168548C (nl) * 1970-07-15 1982-04-16 Shell Int Research Werkwijze voor het selectief verwijderen van zwavelwaterstof uit gassen welke zwavelwaterstof en kooldioxyde bevatten.
CA1169231A (en) * 1981-01-28 1984-06-19 Kenneth F. Butwell Process for removing acidic gases from gaseous mixtures

Also Published As

Publication number Publication date
MX167691B (es) 1993-04-05
NO163264C (no) 1990-05-02
CA1186868A (en) 1985-05-14
BR8300209A (pt) 1983-11-01
DE3362220D1 (en) 1986-04-03
NO163264B (no) 1990-01-22
EP0087208A1 (de) 1983-08-31
AU560244B2 (en) 1987-04-02
MX9300445A (es) 1994-07-29
EP0087208B1 (de) 1986-02-26
NO830135L (no) 1983-07-19
AU1052283A (en) 1983-07-28

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