GB358180A - Process for the manufacture of valuable products from carbonaceous materials - Google Patents

Process for the manufacture of valuable products from carbonaceous materials

Info

Publication number
GB358180A
GB358180A GB2288230A GB2288230A GB358180A GB 358180 A GB358180 A GB 358180A GB 2288230 A GB2288230 A GB 2288230A GB 2288230 A GB2288230 A GB 2288230A GB 358180 A GB358180 A GB 358180A
Authority
GB
United Kingdom
Prior art keywords
colloidal
rhenium
active carbon
hydrogen
pressure
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
GB2288230A
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Priority to GB2288230A priority Critical patent/GB358180A/en
Publication of GB358180A publication Critical patent/GB358180A/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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/086—Characterised by the catalyst used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

Colloidal rhenium or compounds of rhenium in colloidal form on suitable carriers are used in the treatment of carbonaceous materials at high temperature and pressure in the presence of hydrogen, for effecting destructive hydrogenation, for refining or desulphurizing the carbonaceous materials &c., or for converting phenols, cresols, &c. into hydrocarbons substantially without splitting. The starting materials may be coal, lignite, cellulose, petroleum and its products, asphalt, tars, &c. Carriers for the catalyst are those named in Specification 353,506, or active carbon, finely divided coal, &c. In the example cresol was heated to 450 DEG C. from room temperature during 40 minutes with hydrogen at about 100 atmos. initial pressure in presence of colloidal rhenium sulphide on active carbon heating was stopped, and the pressure was released while the temperature was between 320 DEG and 250 DEG C. The product contained 41,4 per cent gasoline boiling mainly below 110 DEG C. To prepare the catalyst, a solution of potassium per-rhenate, KReO4, acidified with sulphuric acid, was treated at 80 DEG C. with sulphuretted hydrogen until dark brown, and active carbon was added to absorb the colloidal sulphide.ALSO:Colloidal rhenium or compounds of rhenium in colloidal form on suitable carriers are used in the treatment of carbonaceous materials at high temperature and pressure in the presence of hydrogen for desulphurizing substances such as petroleum, or for converting phenols, cresols, &c. into hydrocarbons substantially without splitting. Carriers for the catalyst are those named in Specification 353,506, or active carbon, finely divided coal, &c. In the example, cresol was heated to 450 DEG C. from room temperature during 40 minutes with hydrogen at about 100 atmospheres initial pressure in presence of colloidal rhenium sulphide on active carbon, heating was stopped, and the pressure was released while the temperature was between 320-250 DEG C. The product contained 41,4 per cent gasoline boiling mainly below 110 DEG C. To prepare the catalyst, a solution of potassium per-rhenate, KReO4, acidified with sulphuric acid, was treated at 80 DEG C. with sulphuretted hydrogen until dark brown, and active carbon was added to absorb the colloidal sulphide.ALSO:Colloidal rhenium or compounds of rhenium in colloidal form on suitable carriers are used in the treatment of carbonaceous materials, including asphalt, at high temperature and pressure in the presence of hydrogen for effecting destructive hydrogenation, refining, or desulphurizing. Carriers for the catalyst are those named in Specification 353,506, or active carbon, finely divided coal, &c.
GB2288230A 1930-07-29 1930-07-29 Process for the manufacture of valuable products from carbonaceous materials Expired GB358180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2288230A GB358180A (en) 1930-07-29 1930-07-29 Process for the manufacture of valuable products from carbonaceous materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2288230A GB358180A (en) 1930-07-29 1930-07-29 Process for the manufacture of valuable products from carbonaceous materials

Publications (1)

Publication Number Publication Date
GB358180A true GB358180A (en) 1931-10-08

Family

ID=10186553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2288230A Expired GB358180A (en) 1930-07-29 1930-07-29 Process for the manufacture of valuable products from carbonaceous materials

Country Status (1)

Country Link
GB (1) GB358180A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279737A (en) 1978-02-23 1981-07-21 Exxon Research & Engineering Co. Hydrodesulfurization over catalysts comprising chalcogenides of group VIII prepared by low temperature precipitation from nonaqueous solution
US4288422A (en) 1979-02-23 1981-09-08 Exxon Research & Engineering Co. Method of preparing chalcogenides of group VIII by low temperature precipitation from monaqueous solution, the products produced by said method and their use as catalysts
US4308171A (en) 1977-05-16 1981-12-29 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group VIIb by low temperature precipitation from nonaqueous solution and small crystallite size stoichiometric layered dichalcogenides of rhenium and technetium
US4323480A (en) 1975-12-17 1982-04-06 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group IVb, Vb, molybdenum and tungsten transition metals by low temperature precipitation from non-aqueous solution and the product obtained by said method
US4390514A (en) 1977-05-16 1983-06-28 Exxon Research And Engineering Co. Method of preparing chalocogenides of group VIII by low temperature precipitation from nonaqueous solution, the products produced by said method and their use as catalysts
US4863889A (en) * 1987-10-02 1989-09-05 Exxon Research And Engineering Company High surface area rhenium sulfide hydrodesulfurization catalysts prepared by an aqueous technique and a process for using them

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323480A (en) 1975-12-17 1982-04-06 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group IVb, Vb, molybdenum and tungsten transition metals by low temperature precipitation from non-aqueous solution and the product obtained by said method
US4308171A (en) 1977-05-16 1981-12-29 Exxon Research & Engineering Co. Method of preparing di and poly chalcogenides of group VIIb by low temperature precipitation from nonaqueous solution and small crystallite size stoichiometric layered dichalcogenides of rhenium and technetium
US4390514A (en) 1977-05-16 1983-06-28 Exxon Research And Engineering Co. Method of preparing chalocogenides of group VIII by low temperature precipitation from nonaqueous solution, the products produced by said method and their use as catalysts
US4279737A (en) 1978-02-23 1981-07-21 Exxon Research & Engineering Co. Hydrodesulfurization over catalysts comprising chalcogenides of group VIII prepared by low temperature precipitation from nonaqueous solution
US4288422A (en) 1979-02-23 1981-09-08 Exxon Research & Engineering Co. Method of preparing chalcogenides of group VIII by low temperature precipitation from monaqueous solution, the products produced by said method and their use as catalysts
US4863889A (en) * 1987-10-02 1989-09-05 Exxon Research And Engineering Company High surface area rhenium sulfide hydrodesulfurization catalysts prepared by an aqueous technique and a process for using them

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