FR1195985A - Procédé de l'élimination de l'acétylène de l'air - Google Patents

Procédé de l'élimination de l'acétylène de l'air

Info

Publication number: FR1195985A
Authority: FR; France
Prior art keywords: air; removing acetylene; acetylene
Prior art date: 1957-09-09
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.): Expired

Application number

Other languages

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.)

Engelhard Industries Inc

Original Assignee

Engelhard Industries Inc

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.)

1957-09-09

Filing date

1958-05-19

Publication date

1959-11-20

1958-05-19 Application filed by Engelhard Industries Inc filed Critical Engelhard Industries Inc

1959-11-20 Application granted granted Critical

1959-11-20 Publication of FR1195985A publication Critical patent/FR1195985A/fr

Status Expired legal-status Critical Current

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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

FR1195985D 1957-09-09 1958-05-19 Procédé de l'élimination de l'acétylène de l'air Expired FR1195985A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US682591A US2965439A (en)	1957-09-09	1957-09-09	Removal of acetylene from air

Publications (1)

Publication Number	Publication Date
FR1195985A true FR1195985A (fr)	1959-11-20

Family

ID=24740332

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1195985D Expired FR1195985A (fr)	1957-09-09	1958-05-19	Procédé de l'élimination de l'acétylène de l'air

Country Status (4)

Country	Link
US (1)	US2965439A (fr)
DE (1)	DE1171113B (fr)
FR (1)	FR1195985A (fr)
GB (1)	GB866816A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1117617B (de) *	1960-10-14	1961-11-23	Linde Eismasch Ag	Verfahren und Vorrichtung zum Entfernen von Kohlenwasserstoffen aus Luft vor deren Zerlegung durch Tieftemperaturrektifikation
DE2301016A1 (de) *	1973-01-10	1974-07-18	Basf Ag	Entfernung von aethylenisch ungesaettigten c tief 2- bis c tief 4-kohlenwasserstoffen aus gasen
US4206188A (en) *	1978-12-06	1980-06-03	The Dow Chemical Company	Removal of acetylene from HCl streams
US5182086A (en) *	1986-04-30	1993-01-26	Henderson Charles A	Oil vapor extraction system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1836927A (en) *	1929-12-04	1931-12-15	Ig Farbenindustrie Ag	Removal of acetylene from gases

1957
- 1957-09-09 US US682591A patent/US2965439A/en not_active Expired - Lifetime
1958
- 1958-05-06 GB GB14508/58A patent/GB866816A/en not_active Expired
- 1958-05-19 FR FR1195985D patent/FR1195985A/fr not_active Expired
- 1958-07-23 DE DEE16178A patent/DE1171113B/de active Pending

Also Published As

Publication number	Publication date
GB866816A (en)	1961-05-03
US2965439A (en)	1960-12-20
DE1171113B (de)	1964-05-27

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