CA981702A - Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene - Google Patents

Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene

Info

Publication number
CA981702A
CA981702A CA156,723A CA156723A CA981702A CA 981702 A CA981702 A CA 981702A CA 156723 A CA156723 A CA 156723A CA 981702 A CA981702 A CA 981702A
Authority
CA
Canada
Prior art keywords
amounts
acetylene
ethylene
gas mixture
mixture containing
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.)
Expired
Application number
CA156,723A
Other languages
English (en)
Other versions
CA156723S (en
Inventor
Gerhard Schulze
Artur Sliwka
Georg Wittman
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik AG
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 DE19712156544 external-priority patent/DE2156544C/de
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Application granted granted Critical
Publication of CA981702A publication Critical patent/CA981702A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/60—Platinum group metals with zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/60—Platinum group metals with zinc, cadmium or mercury

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA156,723A 1971-11-15 1972-11-14 Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene Expired CA981702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712156544 DE2156544C (de) 1971-11-15 Verfahren zur Gewinnung von Äthylen durch selektive katalytische Gasphasenhy dnerung von dann enthaltenen geringen Mengen an Acetylen

Publications (1)

Publication Number Publication Date
CA981702A true CA981702A (en) 1976-01-13

Family

ID=5825099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,723A Expired CA981702A (en) 1971-11-15 1972-11-14 Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene

Country Status (10)

Country Link
US (1) US3821323A (xx)
JP (1) JPS5549049B2 (xx)
AT (1) AT318550B (xx)
BE (1) BE791364A (xx)
CA (1) CA981702A (xx)
FR (1) FR2160443B1 (xx)
GB (1) GB1407434A (xx)
IT (1) IT973537B (xx)
NL (1) NL148295B (xx)
SU (1) SU464103A3 (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947510A (en) * 1972-07-27 1976-03-30 Snamprogetti S.P.A. Hydrogenation of linear hydrocarbon diolefins to linear hydrocarbon olefins
US4361711A (en) * 1981-12-18 1982-11-30 The Standard Oil Company Alcohols from olefins and synthesis gas
US5346871A (en) * 1993-03-09 1994-09-13 Exxon Research & Engineering Co. Catalyst for dehydrogenation of paraffins
DE19535402A1 (de) * 1995-09-23 1997-03-27 Basf Ag Palladium-haltiger Trägerkatalysator zur selektiven katalytischen Hydrierung von Acetylen in Kohlenwasserstoffströmen
DE19840373A1 (de) 1998-09-04 2000-03-09 Basf Ag Katalysator und Verfahren zur Selektivhydrierung ungesättigter Verbindungen in Kohlenwasserstoffströmen
DE19959064A1 (de) 1999-12-08 2001-06-13 Basf Ag Trägerkatalysator zur Selektivhydrierung von Alkinen und Dienen
GB0312769D0 (en) * 2003-06-04 2003-07-09 Johnson Matthey Plc Process for selective hydrogenation of acetylenic compounds and catalyst therefor
US7045670B2 (en) * 2003-09-03 2006-05-16 Synfuels International, Inc. Process for liquid phase hydrogenation
US7919431B2 (en) 2003-09-03 2011-04-05 Synfuels International, Inc. Catalyst formulation for hydrogenation
US8013197B2 (en) 2005-02-18 2011-09-06 Synfuels International, Inc. Absorption and conversion of acetylenic compounds
US20100152507A1 (en) * 2008-12-16 2010-06-17 Gajda Gregory J Process for Using Layered Sphere Catalysts with High Accessibility Indexes
KR101644665B1 (ko) 2008-12-18 2016-08-01 사우디 베이식 인더스트리즈 코포레이션 알킨의 대응 알켄으로의 선택적 촉매 수소화
AR099924A1 (es) * 2014-03-06 2016-08-31 Gtc Technology Us Llc Proceso para separar hidrocarburos insaturados de hidrocarburos saturados con bajo consumo de energía
US11136281B2 (en) * 2014-03-06 2021-10-05 Sulzer Management Ag Process of separating unsaturated hydrocarbons from saturated hydrocarbons with low energy consumption
CN103861646B (zh) * 2014-04-03 2016-03-09 厦门大学 一种使用炔类化合物合成钯催化剂的方法
US10358398B2 (en) * 2016-05-17 2019-07-23 Iowa State University Research Foundation, Inc. Dehydrogenation of propane using a metal-containing catalyst on a support

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253160C (xx) * 1900-01-01
FR1366474A (fr) * 1963-08-19 1964-07-10 Shell Int Research Procédé visant à éliminer les alcynes contenus dans des mélanges d'hydrocarbures contenant des alcadiènes

Also Published As

Publication number Publication date
AT318550B (de) 1974-10-25
US3821323A (en) 1974-06-28
FR2160443A1 (xx) 1973-06-29
NL7214603A (xx) 1973-05-17
JPS5549049B2 (xx) 1980-12-10
DE2156544A1 (xx) 1972-12-07
GB1407434A (en) 1975-09-24
FR2160443B1 (xx) 1976-04-23
IT973537B (it) 1974-06-10
JPS4857904A (xx) 1973-08-14
SU464103A3 (ru) 1975-03-15
NL148295B (nl) 1976-01-15
BE791364A (fr) 1973-05-14

Similar Documents

Publication Publication Date Title
CA981702A (en) Selective hydrogenation of minor amounts of acetylene in a gas mixture containing major amounts of ethylene
AU451394B2 (en) A process for separating a gaseous mixture
CA982157A (en) Process for separating and purifying acetylene from a gaseous mixture comprised of acetylene and ethylene
CA987958A (en) High rate gas generator
AU464284B2 (en) Improvements relating tothe isonerisation of paraffin hydrocarbons
CA932263A (en) Helium-enriched helium-hydrogen mixture from ammonia synthesis vent gas using regenerators to congeal residual nitrogen
CA938106A (en) Apparatus for the preparation of a gas mixture containing hydrogen and carbon monoxide
ZA722570B (en) Fuel gas mixture
CA974033A (en) Process for purifying a gas containing hydrogen cyanide
CA1018083A (en) Vessel for conveying a liquid/gas mixture
HU186724B (en) Process for the selective hydrogenation of acetylene in gaseous mixtures containing ethylene
AU471858B2 (en) Gas mixing apparatus
CA1015563A (en) Gaseous fuel mixture and method of generation
MY7700059A (en) Gas mixture liquefaction process
CA1010071A (en) Method for the achievement of an acetylene gas mixture
AU492574B2 (en) Improvements relating tothe selective hydrogenation of unsaturated gasolines
CA873081A (en) Gas mixture proportioner
CA886923A (en) Tank adapted to contain liquified gas
AU460289B2 (en) Aerosol composition containing a vasoconstrictor
AU499351B2 (en) Synthetic gas reactor
AU5241173A (en) Gas mixture containing helium
CA887564A (en) Synthesis gas process
CA820679A (en) Recovery of hydrogen from a gas mixture
CA953657A (en) Process for purifying gas mixtures containing particularly co as impurity
CA874422A (en) Liquefied petroleum gas reforming process