DE2514859A1 - Verfahren zur verminderung des staubaustrags in die vorlage bei der einfuehrung erhitzter kohle in verkokungsoefen - Google Patents
Verfahren zur verminderung des staubaustrags in die vorlage bei der einfuehrung erhitzter kohle in verkokungsoefenInfo
- Publication number
- DE2514859A1 DE2514859A1 DE19752514859 DE2514859A DE2514859A1 DE 2514859 A1 DE2514859 A1 DE 2514859A1 DE 19752514859 DE19752514859 DE 19752514859 DE 2514859 A DE2514859 A DE 2514859A DE 2514859 A1 DE2514859 A1 DE 2514859A1
- Authority
- DE
- Germany
- Prior art keywords
- coal
- tar
- preheated
- submission
- dust
- 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.)
- Ceased
Links
- 239000003245 coal Substances 0.000 title claims description 49
- 239000000428 dust Substances 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 13
- 238000010411 cooking Methods 0.000 title 1
- 239000011269 tar Substances 0.000 claims description 23
- 238000004939 coking Methods 0.000 claims description 9
- 239000011280 coal tar Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000080 wetting agent Substances 0.000 claims description 6
- 238000009736 wetting Methods 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 11
- 239000000571 coke Substances 0.000 description 9
- 238000004880 explosion Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000002817 coal dust Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 206010061218 Inflammation Diseases 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 fatty alcohol sulfonates Chemical class 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241001149924 Alpheus Species 0.000 description 1
- 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
- 241000196324 Embryophyta Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 240000004752 Laburnum anagyroides Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 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
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
- C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
-
- 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
- C10B31/00—Charging devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514859 DE2514859A1 (de) | 1975-04-04 | 1975-04-04 | Verfahren zur verminderung des staubaustrags in die vorlage bei der einfuehrung erhitzter kohle in verkokungsoefen |
| JP51030919A JPS51121001A (en) | 1975-04-04 | 1976-03-23 | Method of reducing entrainment of powder to receiver when feeding hot coal to coke oven |
| ZA761853A ZA761853B (en) | 1975-04-04 | 1976-03-26 | Process for the reduction of dust emission into the receiver when feeding heated coal into coke-ovens |
| IT48760/76A IT1057368B (it) | 1975-04-04 | 1976-03-29 | Procedimento per la riduzione nello scarico di folvere nel bariletto di raccolta nell introduzione di carbone preriscaldato nei forni per la cokefazione |
| NL7603403A NL7603403A (nl) | 1975-04-04 | 1976-04-01 | Werkwijze ter vermindering van de stofafvoer in de ontvanger bij het invoeren van verhitte kool in verkookingsovens. |
| AU12621/76A AU502581B2 (en) | 1975-04-04 | 1976-04-02 | Filling coke ovens |
| FR7609579A FR2306252A1 (fr) | 1975-04-04 | 1976-04-02 | Procede pour reduire l'accumulation de poussiere dans les collecteurs lors du chargement des fours a coke |
| ES446675A ES446675A1 (es) | 1975-04-04 | 1976-04-03 | Procedimiento para reducir el arrastre de polvo hacia el colector cuando se introduce en los hornos de coquizacion carbon precalentado. |
| US05/673,895 US4030983A (en) | 1975-04-04 | 1976-04-05 | Method of restricting dust development when feeding coal into coke ovens |
| GB13642/76A GB1489735A (en) | 1975-04-04 | 1976-04-05 | Method of reducing the carry-over of coal dust into a gas collecting main when heated coal is introduced into coking ovens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514859 DE2514859A1 (de) | 1975-04-04 | 1975-04-04 | Verfahren zur verminderung des staubaustrags in die vorlage bei der einfuehrung erhitzter kohle in verkokungsoefen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2514859A1 true DE2514859A1 (de) | 1976-10-21 |
Family
ID=5943134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752514859 Ceased DE2514859A1 (de) | 1975-04-04 | 1975-04-04 | Verfahren zur verminderung des staubaustrags in die vorlage bei der einfuehrung erhitzter kohle in verkokungsoefen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS51121001A (enrdf_load_stackoverflow) |
| AU (1) | AU502581B2 (enrdf_load_stackoverflow) |
| DE (1) | DE2514859A1 (enrdf_load_stackoverflow) |
| ES (1) | ES446675A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2306252A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1489735A (enrdf_load_stackoverflow) |
| IT (1) | IT1057368B (enrdf_load_stackoverflow) |
| NL (1) | NL7603403A (enrdf_load_stackoverflow) |
| ZA (1) | ZA761853B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464984A1 (fr) * | 1979-09-10 | 1981-03-20 | Charbonnages De France | Procede de traitement par sechage et/ou prechauffage de charbon a cokefier et installation pour la mise en oeuvre du procede |
| 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 |
-
1975
- 1975-04-04 DE DE19752514859 patent/DE2514859A1/de not_active Ceased
-
1976
- 1976-03-23 JP JP51030919A patent/JPS51121001A/ja active Pending
- 1976-03-26 ZA ZA761853A patent/ZA761853B/xx unknown
- 1976-03-29 IT IT48760/76A patent/IT1057368B/it active
- 1976-04-01 NL NL7603403A patent/NL7603403A/xx not_active Application Discontinuation
- 1976-04-02 FR FR7609579A patent/FR2306252A1/fr active Granted
- 1976-04-02 AU AU12621/76A patent/AU502581B2/en not_active Expired
- 1976-04-03 ES ES446675A patent/ES446675A1/es not_active Expired
- 1976-04-05 GB GB13642/76A patent/GB1489735A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7603403A (nl) | 1976-10-06 |
| FR2306252B1 (enrdf_load_stackoverflow) | 1979-04-20 |
| AU502581B2 (en) | 1979-08-02 |
| JPS51121001A (en) | 1976-10-22 |
| GB1489735A (en) | 1977-10-26 |
| IT1057368B (it) | 1982-03-10 |
| ZA761853B (en) | 1977-03-30 |
| AU1262176A (en) | 1977-10-06 |
| ES446675A1 (es) | 1977-06-01 |
| FR2306252A1 (fr) | 1976-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |