GB1453535A - Cracking feedstock containing c4 olefins - Google Patents

Cracking feedstock containing c4 olefins

Info

Publication number
GB1453535A
GB1453535A GB2533674A GB2533674A GB1453535A GB 1453535 A GB1453535 A GB 1453535A GB 2533674 A GB2533674 A GB 2533674A GB 2533674 A GB2533674 A GB 2533674A GB 1453535 A GB1453535 A GB 1453535A
Authority
GB
United Kingdom
Prior art keywords
olefins
cracking
feedstock containing
feedstock
cracking feedstock
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
GB2533674A
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to GB2533674A priority Critical patent/GB1453535A/en
Priority to DE19752522813 priority patent/DE2522813A1/en
Priority to FR7517524A priority patent/FR2273784A1/en
Publication of GB1453535A publication Critical patent/GB1453535A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1453535 Cracking C 4 olefins BP CHEMICALS Ltd 14 April 1975 [7 June 1974] 25336/74 Heading C5E Ethylene and propylene are produced by cracking a hydrocarbon feedstock comprising C 4 olefins in the presence of steam and hydrogen. The feedstock may be a C 4 suffinate containing saturated and unsaturated C 4 hydrocarbons. Steam and H 2 may each be present in a mole ratio of 1 : 5 to 5 : 1 based on the feedstock. The cracking may be carried out 700-900‹ C.
GB2533674A 1974-06-07 1974-06-07 Cracking feedstock containing c4 olefins Expired GB1453535A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2533674A GB1453535A (en) 1974-06-07 1974-06-07 Cracking feedstock containing c4 olefins
DE19752522813 DE2522813A1 (en) 1974-06-07 1975-05-23 PROCESS FOR THE MANUFACTURING OF ETHYLENE AND PROPYLENE
FR7517524A FR2273784A1 (en) 1974-06-07 1975-06-05 ETHYLENE AND PROPYLENE PRODUCTION PROCESS AND PRODUCT OBTAINED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2533674A GB1453535A (en) 1974-06-07 1974-06-07 Cracking feedstock containing c4 olefins

Publications (1)

Publication Number Publication Date
GB1453535A true GB1453535A (en) 1976-10-27

Family

ID=10226030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2533674A Expired GB1453535A (en) 1974-06-07 1974-06-07 Cracking feedstock containing c4 olefins

Country Status (3)

Country Link
DE (1) DE2522813A1 (en)
FR (1) FR2273784A1 (en)
GB (1) GB1453535A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102924209A (en) * 2008-07-26 2013-02-13 中石化洛阳工程有限公司 Conversion process of C4 and heavier components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU177681B (en) * 1979-10-26 1981-12-28 Magyar Asvanyolaj Es Foeldgaz Process for enhancing olephin-, first of all ethylene-yield with pirolysis of gas and/or liquide hydrocarbons with adding vapor and hydrogen and/or methan
AT525775A1 (en) * 2021-12-27 2023-07-15 Wolfgang Bacher Arrangement, refinery and process for the production of hydrocarbons

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102924209A (en) * 2008-07-26 2013-02-13 中石化洛阳工程有限公司 Conversion process of C4 and heavier components
CN102924209B (en) * 2008-07-26 2016-06-08 中石化洛阳工程有限公司 The conversion process of carbon four and more heavy constituent in a kind of preparing low-carbon olefin from oxygen-containing compounds by-product

Also Published As

Publication number Publication date
FR2273784B3 (en) 1978-12-29
FR2273784A1 (en) 1976-01-02
DE2522813A1 (en) 1976-01-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee