DE3336556C2 - Verfahren zur Verringerung der Bildung calciumhaltiger Agglomerate bei der Hydrierung calciumhaltiger Kohle - Google Patents
Verfahren zur Verringerung der Bildung calciumhaltiger Agglomerate bei der Hydrierung calciumhaltiger KohleInfo
- Publication number
- DE3336556C2 DE3336556C2 DE3336556A DE3336556A DE3336556C2 DE 3336556 C2 DE3336556 C2 DE 3336556C2 DE 3336556 A DE3336556 A DE 3336556A DE 3336556 A DE3336556 A DE 3336556A DE 3336556 C2 DE3336556 C2 DE 3336556C2
- Authority
- DE
- Germany
- Prior art keywords
- calcium
- hydrogenation
- formation
- coal
- agglomerates
- 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
Links
- 239000003245 coal Substances 0.000 title claims description 15
- 239000011575 calcium Substances 0.000 title claims description 13
- 238000005984 hydrogenation reaction Methods 0.000 title claims description 13
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title claims description 12
- 229910052791 calcium Inorganic materials 0.000 title claims description 12
- 230000015572 biosynthetic process Effects 0.000 title claims description 11
- 238000000034 method Methods 0.000 title claims description 8
- 230000008569 process Effects 0.000 title claims description 4
- 239000010802 sludge Substances 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 2
- 150000001721 carbon Chemical class 0.000 claims 1
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 239000003077 lignite Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 229940043430 calcium compound Drugs 0.000 description 2
- 150000001674 calcium compounds Chemical class 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005360 mashing Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000011045 Chloride Channels Human genes 0.000 description 1
- 108010062745 Chloride Channels Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3336556A DE3336556C2 (de) | 1983-10-07 | 1983-10-07 | Verfahren zur Verringerung der Bildung calciumhaltiger Agglomerate bei der Hydrierung calciumhaltiger Kohle |
| DD84267863A DD227973A1 (de) | 1983-10-07 | 1984-10-01 | Verfahren zur hydrierung von calciumhaltiger kohle |
| ZA847819A ZA847819B (en) | 1983-10-07 | 1984-10-05 | Process for the hydrogenation of calcium-bearing coal |
| AU33877/84A AU572568B2 (en) | 1983-10-07 | 1984-10-05 | Hydrogenation of ca-bearing coal |
| CS847563A CS244834B2 (en) | 1983-10-07 | 1984-10-05 | Hydrogenation method of the coal containing calcium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3336556A DE3336556C2 (de) | 1983-10-07 | 1983-10-07 | Verfahren zur Verringerung der Bildung calciumhaltiger Agglomerate bei der Hydrierung calciumhaltiger Kohle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3336556A1 DE3336556A1 (de) | 1985-04-25 |
| DE3336556C2 true DE3336556C2 (de) | 1985-08-14 |
Family
ID=6211275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3336556A Expired DE3336556C2 (de) | 1983-10-07 | 1983-10-07 | Verfahren zur Verringerung der Bildung calciumhaltiger Agglomerate bei der Hydrierung calciumhaltiger Kohle |
Country Status (5)
| Country | Link |
|---|---|
| AU (1) | AU572568B2 (cs) |
| CS (1) | CS244834B2 (cs) |
| DD (1) | DD227973A1 (cs) |
| DE (1) | DE3336556C2 (cs) |
| ZA (1) | ZA847819B (cs) |
-
1983
- 1983-10-07 DE DE3336556A patent/DE3336556C2/de not_active Expired
-
1984
- 1984-10-01 DD DD84267863A patent/DD227973A1/de not_active IP Right Cessation
- 1984-10-05 ZA ZA847819A patent/ZA847819B/xx unknown
- 1984-10-05 AU AU33877/84A patent/AU572568B2/en not_active Ceased
- 1984-10-05 CS CS847563A patent/CS244834B2/cs unknown
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3387784A (en) | 1985-04-18 |
| CS244834B2 (en) | 1986-08-14 |
| DD227973A1 (de) | 1985-10-02 |
| AU572568B2 (en) | 1988-05-12 |
| ZA847819B (en) | 1985-10-30 |
| DE3336556A1 (de) | 1985-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |