DD131644A1 - Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen - Google Patents

Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen

Info

Publication number
DD131644A1
DD131644A1 DD7700199234A DD19923477A DD131644A1 DD 131644 A1 DD131644 A1 DD 131644A1 DD 7700199234 A DD7700199234 A DD 7700199234A DD 19923477 A DD19923477 A DD 19923477A DD 131644 A1 DD131644 A1 DD 131644A1
Authority
DD
German Democratic Republic
Prior art keywords
selective hydrogenation
minus
fractions
minus fractions
hydrogenation
Prior art date
Application number
DD7700199234A
Other languages
English (en)
Other versions
DD131644B1 (de
Inventor
Eberhard Grasshoff
Angelika Heilmann
Horst Meye
Siegfried Queck
Rainer Schubert
Reiner Dehner
Gerhard Hesse
Gerd Liebich
Jochen Nelles
Christel Salzer
Rainer Schoedel
Joerg Striegler
Original Assignee
Eberhard Grasshoff
Angelika Heilmann
Horst Meye
Siegfried Queck
Rainer Schubert
Reiner Dehner
Gerhard Hesse
Gerd Liebich
Jochen Nelles
Christel Salzer
Rainer Schoedel
Joerg Striegler
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 Eberhard Grasshoff, Angelika Heilmann, Horst Meye, Siegfried Queck, Rainer Schubert, Reiner Dehner, Gerhard Hesse, Gerd Liebich, Jochen Nelles, Christel Salzer, Rainer Schoedel, Joerg Striegler filed Critical Eberhard Grasshoff
Priority to DD19923477A priority Critical patent/DD131644B1/de
Priority to DE2819791A priority patent/DE2819791C2/de
Priority to AT332378A priority patent/AT358546B/de
Priority to BG7839718A priority patent/BG43073A1/xx
Priority to CS783479A priority patent/CS206644B1/cs
Priority to GB23871/78A priority patent/GB1596959A/en
Priority to HU78LE830A priority patent/HU186724B/hu
Publication of DD131644A1 publication Critical patent/DD131644A1/de
Priority to RO7994211A priority patent/RO81336A/ro
Publication of DD131644B1 publication Critical patent/DD131644B1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD19923477A 1977-06-01 1977-06-01 Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen DD131644B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DD19923477A DD131644B1 (de) 1977-06-01 1977-06-01 Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen
DE2819791A DE2819791C2 (de) 1977-06-01 1978-05-05 Verfahren zur selektiven Hydrierung von C↓2↓-minus-Fraktionen
AT332378A AT358546B (de) 1977-06-01 1978-05-08 Verfahren zur selektiven hydrierung von c2- -minus-fraktionen
BG7839718A BG43073A1 (en) 1977-06-01 1978-05-11 Method for selective hydrogenating of c below 2 fraction
CS783479A CS206644B1 (cs) 1977-06-01 1978-05-29 Způsob selektivní hydrogenace nenasycených C2 — frakcí
GB23871/78A GB1596959A (en) 1977-06-01 1978-05-30 Selective hydrogenation of c2-minus fractions
HU78LE830A HU186724B (en) 1977-06-01 1978-05-31 Process for the selective hydrogenation of acetylene in gaseous mixtures containing ethylene
RO7994211A RO81336A (ro) 1977-06-01 1979-05-30 Procedeu de hidrogenare selectiva a fractiunilor c2-minus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19923477A DD131644B1 (de) 1977-06-01 1977-06-01 Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen

Publications (2)

Publication Number Publication Date
DD131644A1 true DD131644A1 (de) 1978-07-12
DD131644B1 DD131644B1 (de) 1980-02-13

Family

ID=5508571

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19923477A DD131644B1 (de) 1977-06-01 1977-06-01 Verfahren zur selektiven hydrierung von c zwei-minus-fraktionen

Country Status (8)

Country Link
AT (1) AT358546B (de)
BG (1) BG43073A1 (de)
CS (1) CS206644B1 (de)
DD (1) DD131644B1 (de)
DE (1) DE2819791C2 (de)
GB (1) GB1596959A (de)
HU (1) HU186724B (de)
RO (1) RO81336A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183293A1 (de) * 1984-11-27 1986-06-04 Shell Internationale Researchmaatschappij B.V. Katalysatoren und Verfahren zur selektiven Hydrierung von Acetylenen
EP0686615B2 (de) † 1994-06-09 2007-06-27 Institut Francais Du Petrole Verfahren zur katalytischen Hydrierung und in diesem Verfahren zu verwendender Katalysator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404124A (en) 1981-05-06 1983-09-13 Phillips Petroleum Company Selective hydrogenation catalyst
FR2536410B1 (fr) * 1982-11-24 1985-10-11 Pro Catalyse Procede d'hydrogenation selective des hydrocarbures acetyleniques d'une coupe d'hydrocarbures c4 renfermant du butadiene
ZA945342B (en) * 1993-12-08 1995-03-01 Chemical Res & Licensin Selective hydrogenation of highly unsaturated compounds in hydrocarbon streams
US7521393B2 (en) * 2004-07-27 2009-04-21 Süd-Chemie Inc Selective hydrogenation catalyst designed for raw gas feed streams
US7301062B2 (en) 2004-07-27 2007-11-27 Abb Lummus Global Inc. Process for the selective hydrogenation of alkynes and/or dienes in an olefin-containing hydrocarbon stream
CN117164424B (zh) * 2022-05-27 2026-07-03 中国石油天然气股份有限公司 一种碳二加氢除炔方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1568262A1 (de) * 1966-03-28 1970-03-05 Catalysts & Chem Inc Verfahren zur selektiven Hydrierung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183293A1 (de) * 1984-11-27 1986-06-04 Shell Internationale Researchmaatschappij B.V. Katalysatoren und Verfahren zur selektiven Hydrierung von Acetylenen
EP0686615B2 (de) † 1994-06-09 2007-06-27 Institut Francais Du Petrole Verfahren zur katalytischen Hydrierung und in diesem Verfahren zu verwendender Katalysator

Also Published As

Publication number Publication date
DE2819791C2 (de) 1984-09-13
GB1596959A (en) 1981-09-03
HU186724B (en) 1985-09-30
ATA332378A (de) 1980-02-15
DD131644B1 (de) 1980-02-13
BG43073A1 (en) 1988-04-15
DE2819791A1 (de) 1978-12-14
CS206644B1 (cs) 1981-06-30
RO81336A (ro) 1983-08-03
AT358546B (de) 1980-09-10

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Legal Events

Date Code Title Description
UW Conversion of economic patent into exclusive patent
ENJ Ceased due to non-payment of renewal fee