GB370909A - Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point - Google Patents

Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point

Info

Publication number
GB370909A
GB370909A GB105131A GB105131A GB370909A GB 370909 A GB370909 A GB 370909A GB 105131 A GB105131 A GB 105131A GB 105131 A GB105131 A GB 105131A GB 370909 A GB370909 A GB 370909A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
point
lowerboiling
relating
processes
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
GB105131A
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.)
Gas Light and Coke Co
Original Assignee
Gas Light and Coke Co
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 Gas Light and Coke Co filed Critical Gas Light and Coke Co
Priority to GB105131A priority Critical patent/GB370909A/en
Publication of GB370909A publication Critical patent/GB370909A/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
    • 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

Abstract

In the destructive hydrogenation of hydrocarbons in the presence of a molybdenum catalyst promoted by the optimum proportion of a promoter element, as described in Specification 349,991, hydrogen sulphide or a substance yielding hydrogen sulphide is added, preferably in the proportions found to produce an optimum yield of light hydrocarbons. The hydrogen sulphide may be derived from sulphur, or carbon bisulphide, or from the raw material treated; if the latter contains too much sulphur it may be blended with a material containing too little. Suitable promoters for use with the molybdenum are silicon, boron, lithium, phosphorus, and calcium. In an example, the maximum yield of light hydrocarbons is obtained by the use of about 8 parts of carbon bisulphide to 100 parts of low temperature tar. Specification 313,505, [Class 32, Distilling &c.], is referred to.
GB105131A 1931-01-12 1931-01-12 Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point Expired GB370909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB105131A GB370909A (en) 1931-01-12 1931-01-12 Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB105131A GB370909A (en) 1931-01-12 1931-01-12 Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point

Publications (1)

Publication Number Publication Date
GB370909A true GB370909A (en) 1932-04-12

Family

ID=9715304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB105131A Expired GB370909A (en) 1931-01-12 1931-01-12 Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point

Country Status (1)

Country Link
GB (1) GB370909A (en)

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