Supported catalysts for removal of organic sulfur compounds from combustible gases. [Activated Al/sub 2/O/sub 3/ is dehydrated and heated to 1250-1350/sup 0/ to give corundum (. cap alpha. --Al/sub 2/O/sub 3/); porous product soaked in solution of Ni sulfate; pellets are dried at 100/sup 0/; Ni sulfate reduced by coal gas to Ni/sub 3/S/sub 2/ to be used for decomposition of organic S compounds]
Patent
·
OSTI ID:5258690
- Assignee:
- North Thames Gas Board
- Patent Number(s):
- GB 844093
- OSTI ID:
- 5258690
- Country of Publication:
- United States
- Language:
- English
Similar Records
Removal of organic sulfur compounds from gases. [Removal of S compounds at 120-40/sup 0/; gases passed through cylinder containing alternating layers of Al/sub 2/O/sub 3/ and ThO/sub 2/ or CoO/sub 2/; H/sub 2/S oxidized to S and separated by active C]
Coal gas as a substitute for synthesis gas in the Fischer--Tropsch synthesis. II. Effect of catalyst composition and temperature upon activity and product distribution. [Four different Ni catalysts at atmospheric pressure and 180, 190, and 200/sup 0/ for conversion effect on purified coal gas samples; catalysts were 100 Ni:10 MgO:5 ThO/sub 2/:100 kieselguhr (k), 100 Ni:10 Al/sub 2/O/sub 3/:100 k, 100 Ni:25 MnO:10 Al/sub 2/O/sub 3/:100 k, and 50 Ni:50 Co:10 MgO:5 ThO/sub 2/:200 k; reaction is mainly CO + 2H/sub 2/ = (CH/sub 2/:) + H/sub 2/O]
Diesel oil from coal tar. [Tar (b. p. 200-350/sup 0/), freed from tar acids and bases, hydrogenated at 10-75 atm and 300-450/sup 0/ using catalyst; obtain gasoline and light diesel oil; catalyst prepared by dissolving Al(NO/sub 3/)/sub 3/ X 9H/sub 2/O adding NaOh solution, to which solution of Ni(NO/sub 3/)/sub 2/ X 6H/sub 2/O was added containing HNO/sub 3/; dried catalyst reduced by H]
Patent
·
Wed Aug 15 00:00:00 EDT 1962
·
OSTI ID:5258690
Coal gas as a substitute for synthesis gas in the Fischer--Tropsch synthesis. II. Effect of catalyst composition and temperature upon activity and product distribution. [Four different Ni catalysts at atmospheric pressure and 180, 190, and 200/sup 0/ for conversion effect on purified coal gas samples; catalysts were 100 Ni:10 MgO:5 ThO/sub 2/:100 kieselguhr (k), 100 Ni:10 Al/sub 2/O/sub 3/:100 k, 100 Ni:25 MnO:10 Al/sub 2/O/sub 3/:100 k, and 50 Ni:50 Co:10 MgO:5 ThO/sub 2/:200 k; reaction is mainly CO + 2H/sub 2/ = (CH/sub 2/:) + H/sub 2/O]
Journal Article
·
Thu Jan 01 00:00:00 EST 1959
· U. Technol., Bengal Eng. Coll.
·
OSTI ID:5258690
Diesel oil from coal tar. [Tar (b. p. 200-350/sup 0/), freed from tar acids and bases, hydrogenated at 10-75 atm and 300-450/sup 0/ using catalyst; obtain gasoline and light diesel oil; catalyst prepared by dissolving Al(NO/sub 3/)/sub 3/ X 9H/sub 2/O adding NaOh solution, to which solution of Ni(NO/sub 3/)/sub 2/ X 6H/sub 2/O was added containing HNO/sub 3/; dried catalyst reduced by H]
Patent
·
Wed Mar 15 00:00:00 EST 1961
·
OSTI ID:5258690
+1 more
Related Subjects
01 COAL, LIGNITE, AND PEAT
CATALYSTS
CHEMICAL PREPARATION
FUEL GAS
DESULFURIZATION
ORGANIC SULFUR COMPOUNDS
REMOVAL
ALUMINIUM OXIDES
NICKEL SULFATES
ALUMINIUM COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
ENERGY SOURCES
FLUIDS
FUELS
GASES
NICKEL COMPOUNDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SULFATES
SULFUR COMPOUNDS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
010402* - Coal
Lignite
& Peat- Purification & Upgrading
CATALYSTS
CHEMICAL PREPARATION
FUEL GAS
DESULFURIZATION
ORGANIC SULFUR COMPOUNDS
REMOVAL
ALUMINIUM OXIDES
NICKEL SULFATES
ALUMINIUM COMPOUNDS
CHALCOGENIDES
CHEMICAL REACTIONS
ENERGY SOURCES
FLUIDS
FUELS
GASES
NICKEL COMPOUNDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SULFATES
SULFUR COMPOUNDS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
010402* - Coal
Lignite
& Peat- Purification & Upgrading