GB889226A - Desulphurisation process - Google Patents

Desulphurisation process

Info

Publication number
GB889226A
GB889226A GB2038759A GB2038759A GB889226A GB 889226 A GB889226 A GB 889226A GB 2038759 A GB2038759 A GB 2038759A GB 2038759 A GB2038759 A GB 2038759A GB 889226 A GB889226 A GB 889226A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
desulphurisation
desulphurisation process
vapours
recycle
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
GB2038759A
Inventor
Robert John Benzie
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB2038759A priority Critical patent/GB889226A/en
Publication of GB889226A publication Critical patent/GB889226A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The desulphurisation of technical grades of benzene, toluene and naphthalene is effected by passing the vapours with hydrogen at about atmospheric pressure over a sulphur resistant hydrogenation catalyst, comprising cobalt and molybdic oxides on alumina. The temperature may be 300 DEG C.-500 DEG C. Hydrogen sulphide may be removed from the gaseous product leaving hydrogen for recycle.
GB2038759A 1959-06-15 1959-06-15 Desulphurisation process Expired GB889226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2038759A GB889226A (en) 1959-06-15 1959-06-15 Desulphurisation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2038759A GB889226A (en) 1959-06-15 1959-06-15 Desulphurisation process

Publications (1)

Publication Number Publication Date
GB889226A true GB889226A (en) 1962-02-14

Family

ID=10145112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2038759A Expired GB889226A (en) 1959-06-15 1959-06-15 Desulphurisation process

Country Status (1)

Country Link
GB (1) GB889226A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114261964A (en) * 2022-01-05 2022-04-01 湖南凯美特气体股份有限公司 Method and device for treating carbon dioxide feed gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114261964A (en) * 2022-01-05 2022-04-01 湖南凯美特气体股份有限公司 Method and device for treating carbon dioxide feed gas

Similar Documents

Publication Publication Date Title
ES261152A1 (en) Hydrocarbon purification process and catalyst
GB697227A (en) Improvements relating to the catalytic desulphurisation of petroleum hydrocarbons
GB889226A (en) Desulphurisation process
GB1032838A (en) Hydrogenation process
GB710342A (en) Improvements in or relating to the treatment of crude petroleum
GB1122017A (en) Process for the hydrodealkylation of an alkyl aromatic hydrocarbon
GB1002823A (en) Hydrogenation process
GB912270A (en) Improved catalyst regeneration process
GB1119640A (en) Method for rejuvenating a catalyst containing nickel and an acidic refractory oxide support
GB907158A (en) Improvements in the removal of lmpurities from liquids
CA1011533A (en) Production of carbon disulphide from sulphur vapors and a gaseous hydrocarbon
GB777961A (en) Improvements relating to the desulphurisation of phenolic materials
GB833765A (en) Process for treating a crude benzene with purified coke oven gas
ES363841A1 (en) Catalytic hydrocracking and desulfurization process
GB1014444A (en) Process for the preparation of ethyl mercaptan with or without diethyl sulfide
GB937260A (en) Process for the catalytic dealkylation of aromatic compounds
GB910612A (en) A process for pressure-refining of mixture of hydro-carbons
GB874864A (en) A process for the production of cyclohexanone
GB955259A (en) Improvements in and relating to the pressure refining of aromatic hydrocarbons
GB964285A (en) Process for the removal of small amounts of hydrocarbons from gases
GB993212A (en) Process for refining by catalytic hydrogenation sulphurous aromatic hydrocarbon mixtures in the benzine boiling point range
GB862747A (en) Apparatus for the catalytic pressure-refining of crude benzene in the presence of hydrogen
GB776247A (en) Improvements relating to the hydrocatalytic desulphurisation of petroleum hydrocarbons
GB908289A (en) Process for the treatment of petroleum distillates
GB999860A (en) Process for the catalytic hydrodealkylation of aromatic compounds