GB1255397A - New catalyst for oxidizing mercaptans to disulfides and its application in a process for sweetening petroleum feeds - Google Patents

New catalyst for oxidizing mercaptans to disulfides and its application in a process for sweetening petroleum feeds

Info

Publication number
GB1255397A
GB1255397A GB928769A GB928769A GB1255397A GB 1255397 A GB1255397 A GB 1255397A GB 928769 A GB928769 A GB 928769A GB 928769 A GB928769 A GB 928769A GB 1255397 A GB1255397 A GB 1255397A
Authority
GB
United Kingdom
Prior art keywords
disulfides
application
new catalyst
petroleum feeds
oxidizing mercaptans
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
GB928769A
Inventor
Rene Laleuf
Jacqueline Nechtschein
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1255397A publication Critical patent/GB1255397A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

1,255,397. Oxidation catalysts. INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS. 20 Feb., 1969 [21 Feb., 1968], No. 9287/69. Heading B1E. Oxidation catalysts comprise (a) a naturally occurring aluminosilicate mineral having a SiO 2 content of 40-80%, an Al 2 O 3 content of 20-60% and S, Se, or Te chemically combined therewith and (b) an adsorption agent other than such as defined in (a) which has a specific surface of 50-500 m<SP>2</SP>/gm.
GB928769A 1968-02-21 1969-02-20 New catalyst for oxidizing mercaptans to disulfides and its application in a process for sweetening petroleum feeds Expired GB1255397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140757 1968-02-21

Publications (1)

Publication Number Publication Date
GB1255397A true GB1255397A (en) 1971-12-01

Family

ID=8646311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB928769A Expired GB1255397A (en) 1968-02-21 1969-02-20 New catalyst for oxidizing mercaptans to disulfides and its application in a process for sweetening petroleum feeds

Country Status (8)

Country Link
BE (1) BE728260A (en)
CA (1) CA918592A (en)
DE (1) DE1906677A1 (en)
ES (1) ES363838A1 (en)
FR (1) FR1595532A (en)
GB (1) GB1255397A (en)
NL (1) NL6902156A (en)
RO (1) RO54224A (en)

Also Published As

Publication number Publication date
NL6902156A (en) 1969-08-25
RO54224A (en) 1973-01-20
CA918592A (en) 1973-01-09
FR1595532A (en) 1970-06-15
BE728260A (en) 1969-07-16
ES363838A1 (en) 1971-03-16
DE1906677A1 (en) 1969-10-02

Similar Documents

Publication Publication Date Title
GB942841A (en) Oxidation catalysts
MY101492A (en) Production of aromatic hydrocarbons
CA1003353A (en) Alkali metal desulfurization process for petroleum oil stocks using low pressure hydrogen
AU562743B2 (en) Zeolite catalytic dewaxing process
KR920000644A (en) Mineral fibers that can be broken down in physiological media
MX9801335A (en) Process for decreasing the acid content and corrosivity of crudes.
KR890009465A (en) Hydrogenated Catalyst
DK123385A (en) methane
GB1302737A (en)
CA641066A (en) Process for the catalytic desulfurization of hydrocarbon oils
GB1318150A (en) Process for regenerating used lubricating oils
GB2265146B (en) Production of ether-rich additives for gasoline
GB1255397A (en) New catalyst for oxidizing mercaptans to disulfides and its application in a process for sweetening petroleum feeds
GB1237291A (en) Oils stable to oxidation
KR900014688A (en) Process for preparing refined mineral coating
ES448778A1 (en) Mercaptan conversion process for a petroleum distillate charge stock
CA994320A (en) Process and catalyst for the desulphurization of residual hydrocarbon oils
ZA81327B (en) A method for the prevention of disturbances and/or the effects of disturbances in the preparation of hydrocarbon hydroperoxides by oxidation of hydrocarbons with molecular oxygen
AU5382790A (en) Modification of natural zeolite and its use as a catalyst for the transformation of hydrocarbons
GB1309529A (en) Carbenometal composition and its use as catalyst for converting olefinic hydrocarbons
DE3361376D1 (en) Catalyst for the oxidation of mercaptans to disulfides, process for its preparation and its use in the sweetening of petroleum distillates
AU7032894A (en) Process for the catalytic partial oxidation of hydrocarbons
MX9206802A (en) PROCEDURE FOR OXIDIZING ALIPHATIC HYDROCARBONS USING A MOLYBATE CATALYST ENCAPSULATED IN A HARD CRYSTALLINE SILICA MATRIX.
NO960235D0 (en) Reaction products of amino-alkylene carboxylic acids and petroleum intermediate distillates containing them
GB1290356A (en)