GB984070A - Hydrocarbon cracking process - Google Patents

Hydrocarbon cracking process

Info

Publication number
GB984070A
GB984070A GB2390263A GB2390263A GB984070A GB 984070 A GB984070 A GB 984070A GB 2390263 A GB2390263 A GB 2390263A GB 2390263 A GB2390263 A GB 2390263A GB 984070 A GB984070 A GB 984070A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
alkane
ratio
cracking process
hydrocarbon cracking
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
GB2390263A
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.)
Filing date
Publication date
Application filed by Engelhard Industries Inc filed Critical Engelhard Industries Inc
Publication of GB984070A publication Critical patent/GB984070A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C10G47/14—Inorganic carriers the catalyst containing platinum group metals or compounds thereof

Landscapes

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

Abstract

hydrocarbons boiling in the range 400-750 DEG F. are cracked to lower boiling products in the presence of a C1-C3 alkane and hydrogen, the mol ratio of C1-C3 alkane to hydrocarbon feed being at least one and to hydrogen being more than one, in the presence of a supported platinum-group metal at 50-5,000 p.s.i.g., 650-1,000 DEG F. and 0.05-20 wt./wt./hr. such that there is no net consumption of hydrogen. The ratio of methane, ethane or propane to hydrocarbon feed may be 5-150 : 1 and the ratio of hydrogen to C1-C3 alkane is preferably below 0.3 : 1. The products contain aromatic hydrocarbons.
GB2390263A 1962-06-19 1963-06-14 Hydrocarbon cracking process Expired GB984070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20348762A 1962-06-19 1962-06-19

Publications (1)

Publication Number Publication Date
GB984070A true GB984070A (en) 1965-02-24

Family

ID=22754209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2390263A Expired GB984070A (en) 1962-06-19 1963-06-14 Hydrocarbon cracking process

Country Status (5)

Country Link
BE (1) BE633710A (en)
DE (1) DE1285654B (en)
FR (1) FR1364290A (en)
GB (1) GB984070A (en)
NL (1) NL294204A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073667B (en) * 1960-01-21 Socony Mobil Od Company In corporated New York N Y (V St A) Ver go to the catalytic and hydrogenate the columns of hydrocarbon oils
DE767411C (en) * 1940-12-24 1952-08-07 Basf Ag Process for cracking hydrocarbon oils and converting knocking gasoline or heavy gasoline into non-knocking hydrocarbons
US2791541A (en) * 1955-01-04 1957-05-07 Exxon Research Engineering Co Two-stage hydrogen donor diluent cracking process

Also Published As

Publication number Publication date
NL294204A (en)
FR1364290A (en) 1964-06-19
BE633710A (en)
DE1285654B (en) 1968-12-19

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