Reduction of hydrogen sulfide content in generator gas by adding lime to coal. [Addition of up to 2% CaO to gasified fuel containing more than 1. 5% S]
Journal Article
·
· Tr. Dnepropetr. Khim.-Tekhnol. Inst.
OSTI ID:5315584
- OSTI ID:
- 5315584
- Journal Information:
- Tr. Dnepropetr. Khim.-Tekhnol. Inst., Vol. 1960:10
- Country of Publication:
- United States
- Language:
- English
Similar Records
Improvement in the arsenate method for purification of coke gas from hydrogen sulfide. [Most important factors:(1) As/sub 2/O/sub 3/:H/sub 2/S ratio; when greater than or equal to 15, approx. 90% of H/sub 2/S extracted; (2) enrichment in O (30-5%) of air or of solution by addition of O-containing additives, i. e. quinone (0. 01% or less) during regeneration process; (3) continuity of neutralization of regeneration solution]
Removal of the hydrogen sulfide content from soft coal distillation gas by absorption in sodium biphenolate solution. [Gas contained approximately 25% CO/sub 2/, 14% H/sub 2/S, and 1. 52 g organic S/m/sup 3/, continuous method for lowering H/sub 2/S content; gas washed with NaOH and then pyrocatechol]
Purifying gases containing hydrogen sulfide. [H/sub 2/S is removed from CH/sub 4/ and other gas streams by absorption in diethanolamine; 50% diethanolamine is more efficient than 100%]
Journal Article
·
Sun Jan 01 00:00:00 EST 1956
· Soobshch. Gos. Soyuzn. Inst. Proektn. Predpriyatii Koksokhim. Prom.
·
OSTI ID:5315584
Removal of the hydrogen sulfide content from soft coal distillation gas by absorption in sodium biphenolate solution. [Gas contained approximately 25% CO/sub 2/, 14% H/sub 2/S, and 1. 52 g organic S/m/sup 3/, continuous method for lowering H/sub 2/S content; gas washed with NaOH and then pyrocatechol]
Journal Article
·
Fri Jan 01 00:00:00 EST 1960
· Nehezvegyip. Kut. Intez. Kozl.
·
OSTI ID:5315584
Purifying gases containing hydrogen sulfide. [H/sub 2/S is removed from CH/sub 4/ and other gas streams by absorption in diethanolamine; 50% diethanolamine is more efficient than 100%]
Journal Article
·
Fri Jan 01 00:00:00 EST 1960
· Wiad. Naft.
·
OSTI ID:5315584
Related Subjects
01 COAL, LIGNITE, AND PEAT
COAL GAS
DESULFURIZATION
HYDROGEN SULFIDES
REMOVAL
CALCIUM OXIDES
COAL
ALKALINE EARTH METAL COMPOUNDS
CALCIUM COMPOUNDS
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUELS
GASES
HYDROGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
010402* - Coal
Lignite
& Peat- Purification & Upgrading
COAL GAS
DESULFURIZATION
HYDROGEN SULFIDES
REMOVAL
CALCIUM OXIDES
COAL
ALKALINE EARTH METAL COMPOUNDS
CALCIUM COMPOUNDS
CARBONACEOUS MATERIALS
CHALCOGENIDES
CHEMICAL REACTIONS
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUELS
GASES
HYDROGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
SULFIDES
SULFUR COMPOUNDS
010402* - Coal
Lignite
& Peat- Purification & Upgrading