BE376952A - - Google Patents
Info
- Publication number
- BE376952A BE376952A BE376952DA BE376952A BE 376952 A BE376952 A BE 376952A BE 376952D A BE376952D A BE 376952DA BE 376952 A BE376952 A BE 376952A
- Authority
- BE
- Belgium
- Prior art keywords
- cyanogen
- sulfur
- gases
- compounds
- carbonized
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 28
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 13
- 239000011593 sulfur Substances 0.000 claims description 13
- 229910052717 sulfur Inorganic materials 0.000 claims description 13
- 239000003610 charcoal Substances 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 239000007858 starting material Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 150000003284 rhodium compounds Chemical class 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 2
- 239000003517 fume Substances 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000003283 rhodium Chemical class 0.000 description 2
- -1 wood Chemical compound 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C01B32/348—Metallic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE376952A true BE376952A (enrdf_load_stackoverflow) |
Family
ID=47300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE376952D BE376952A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE376952A (enrdf_load_stackoverflow) |
-
0
- BE BE376952D patent/BE376952A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Feng et al. | Sulfurization of a carbon surface for vapor phase mercury removal–II: Sulfur forms and mercury uptake | |
| Mohammed et al. | Adsorption of benzene and toluene onto KOH activated coconut shell based carbon treated with NH3 | |
| Lee et al. | Carbon-based novel sorbent for removing gas-phase mercury | |
| BE1001647A3 (fr) | Procede pour minimiser l'emission de produits nocifs d'usines de production d'energie, alimentees par du gaz provenant d'une installation de gazeification du charbon. | |
| Feng et al. | Sulfurization of carbon surface for vapor phase mercury removal–I: Effect of temperature and sulfurization protocol | |
| AU717791B2 (en) | Method of eliminating mercury from liquid hydrocarbons | |
| FR2639846A1 (fr) | Composite de charbon et alumine actives et procede pour sa preparation | |
| FR2466518A1 (fr) | Procede pour la production de charbon active fibreux en utilisant une fibre a base d'acrylonitrile | |
| CA2132521C (en) | Method for sox removal by catalytic carbon | |
| US3502427A (en) | Process for the production of adsorbent carbon and removal of sulfur dioxide,sulfur and nitrogen oxides from gases | |
| JP2001019984A (ja) | 燃料ガス中付臭剤除去用活性炭素繊維吸着剤 | |
| JPS5945914A (ja) | 炭素系分子篩の製法 | |
| CA2630560A1 (fr) | Procede de separation et/ou purification d'un melange de gaz | |
| WO2015015068A1 (fr) | Procédé de captation d'un metal lourd contenu dans un gaz humide intégrant une pompe à chaleur pour chauffer le gaz introduit dans une masse de captation | |
| CA1334192C (en) | Process for the preparation of activated carbon | |
| BE376952A (enrdf_load_stackoverflow) | ||
| EP1132341A1 (fr) | Charbon actif amélioré par traitement à l'acide et son utilisation pour séparer des gaz | |
| EP0974553B1 (en) | Process and apparatus for the production of activated carbon | |
| CA2771625A1 (fr) | Procede de purification d'un flux gazeux comprenant du mercure | |
| US10751697B2 (en) | Method of producing highly porous adsorbents | |
| RU2216506C1 (ru) | Способ получения водорода и элементарной серы из сероводорода | |
| JP7450464B2 (ja) | 水銀吸着材及びその製造方法 | |
| Khairulin et al. | Carbon Materials for Gas Purification from Hydrogen Sulphide and Prospects of Their Use in Base Technologies for Associated Petroleum Gas Treatment | |
| FR2658091A1 (fr) | Procede de desulfuration d'un melange gazeux renfermant h2s et so2 avec recuperation desdits composes sous la forme de soufre. | |
| BE636967A (enrdf_load_stackoverflow) |