DE1806943A1 - Verfahren und Anlage zum Behandeln von Kohle zur Verwendung in Kokereioefen u.dgl. - Google Patents
Verfahren und Anlage zum Behandeln von Kohle zur Verwendung in Kokereioefen u.dgl.Info
- Publication number
- DE1806943A1 DE1806943A1 DE19681806943 DE1806943A DE1806943A1 DE 1806943 A1 DE1806943 A1 DE 1806943A1 DE 19681806943 DE19681806943 DE 19681806943 DE 1806943 A DE1806943 A DE 1806943A DE 1806943 A1 DE1806943 A1 DE 1806943A1
- Authority
- DE
- Germany
- Prior art keywords
- coal
- storage bunker
- preheating
- cyclone separator
- grained
- 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.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims description 63
- 238000000034 method Methods 0.000 title claims description 13
- 239000000571 coke Substances 0.000 title description 3
- 239000002817 coal dust Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- 238000004939 coking Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002864 coal component Substances 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 241000273930 Brevoortia tyrannus Species 0.000 description 16
- 239000000428 dust Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 102000016736 Cyclin Human genes 0.000 description 1
- 108050006400 Cyclin Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4938367 | 1967-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1806943A1 true DE1806943A1 (de) | 1969-08-21 |
Family
ID=10452174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681806943 Pending DE1806943A1 (de) | 1967-10-31 | 1968-10-30 | Verfahren und Anlage zum Behandeln von Kohle zur Verwendung in Kokereioefen u.dgl. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3599885A (enrdf_load_stackoverflow) |
| BE (1) | BE723290A (enrdf_load_stackoverflow) |
| DE (1) | DE1806943A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1590365A (enrdf_load_stackoverflow) |
| GB (1) | GB1232030A (enrdf_load_stackoverflow) |
| NL (1) | NL139597B (enrdf_load_stackoverflow) |
| SE (1) | SE360670B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4310412A (en) * | 1977-10-07 | 1982-01-12 | Nippon Steel Corporation | Method for classification of coals for coke production |
| US4391702A (en) * | 1977-10-07 | 1983-07-05 | Nippon Steel Corporation | Method for classification of coals for coke production |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014104A (en) * | 1975-06-23 | 1977-03-29 | Continental Oil Company | Drying of lignite using nonaqueous solvents |
| CS188424B1 (en) * | 1976-01-21 | 1979-03-30 | Jaroslav Limberg | Device for charging coal into coke oven battery |
| DE2745424A1 (de) * | 1977-10-08 | 1979-06-07 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur trocknung und feinmahlung von kohle |
| FR2465774A1 (fr) * | 1979-09-26 | 1981-03-27 | Charbonnages De France | Procede de traitement de charbon a cokefier et installation pour la mise en oeuvre du procede |
| RO81931A (ro) | 1979-09-26 | 1983-06-01 | Charbonnages De France,Fr | Procedeu si instalatie pentru uscarea unui material combustibil granular sau pulverulent |
| US4268271A (en) * | 1979-11-26 | 1981-05-19 | Atlantic Richfield Company | Reduction of the fouling potential of high sodium coal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1576335A (en) * | 1925-01-16 | 1926-03-09 | Combustion Eng Corp | Pulverization of coal |
| US2132656A (en) * | 1936-01-23 | 1938-10-11 | Comb Eng Co Inc | Flash drying control |
| US2430085A (en) * | 1943-07-09 | 1947-11-04 | Pittsburgh Midway Coal Mining | Process of preparing coal for use in colloidal fuels |
| US2803587A (en) * | 1956-05-15 | 1957-08-20 | Jung Frederic William | Method of heat treatment, separation, and coking coal |
-
1967
- 1967-10-31 GB GB4938367A patent/GB1232030A/en not_active Expired
-
1968
- 1968-10-25 SE SE14499/68A patent/SE360670B/xx unknown
- 1968-10-30 DE DE19681806943 patent/DE1806943A1/de active Pending
- 1968-10-30 US US771934A patent/US3599885A/en not_active Expired - Lifetime
- 1968-10-30 FR FR1590365D patent/FR1590365A/fr not_active Expired
- 1968-10-31 NL NL686815558A patent/NL139597B/xx not_active IP Right Cessation
- 1968-10-31 BE BE723290D patent/BE723290A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4310412A (en) * | 1977-10-07 | 1982-01-12 | Nippon Steel Corporation | Method for classification of coals for coke production |
| US4391702A (en) * | 1977-10-07 | 1983-07-05 | Nippon Steel Corporation | Method for classification of coals for coke production |
Also Published As
| Publication number | Publication date |
|---|---|
| US3599885A (en) | 1971-08-17 |
| SE360670B (enrdf_load_stackoverflow) | 1973-10-01 |
| NL139597B (nl) | 1973-08-15 |
| FR1590365A (enrdf_load_stackoverflow) | 1970-04-13 |
| GB1232030A (enrdf_load_stackoverflow) | 1971-05-19 |
| BE723290A (enrdf_load_stackoverflow) | 1969-04-01 |
| NL6815558A (enrdf_load_stackoverflow) | 1969-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |