SU988196A3 - Св зующее дл угольных брикетов - Google Patents
Св зующее дл угольных брикетов Download PDFInfo
- Publication number
- SU988196A3 SU988196A3 SU782579957A SU2579957A SU988196A3 SU 988196 A3 SU988196 A3 SU 988196A3 SU 782579957 A SU782579957 A SU 782579957A SU 2579957 A SU2579957 A SU 2579957A SU 988196 A3 SU988196 A3 SU 988196A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- binder
- coal
- coal briquets
- softening point
- coal tar
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
- C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
- C10L5/16—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Procedimiento para la formación de briquetas de hullacaracterizado porque se utiliza como aglutinante una brea dura de alquitrán de hulla con un punto de reblandecimiento (según Krämer-Sarnow) de 120-200ºCpreferiblemente 140-160ºCque se ajusta a un punto de reblandecimiento de 50-100ºC con fracciones de hidrocarburos obtenidas a partir de alquitrán de hulla o por pirólisis de fracciones de petróleo y comprendidas dentro del margen de temperaturas de ebullición de 220-450ºC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772708495 DE2708495C2 (de) | 1977-02-26 | 1977-02-26 | Verwendung von Pech als Bindemittel für Steinkohlenbriketts |
Publications (1)
Publication Number | Publication Date |
---|---|
SU988196A3 true SU988196A3 (ru) | 1983-01-07 |
Family
ID=6002303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782579957A SU988196A3 (ru) | 1977-02-26 | 1978-02-20 | Св зующее дл угольных брикетов |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE853712A (es) |
CS (1) | CS209517B2 (es) |
DE (1) | DE2708495C2 (es) |
ES (1) | ES464852A1 (es) |
FR (1) | FR2381821A1 (es) |
GB (1) | GB1543033A (es) |
PL (1) | PL114265B1 (es) |
SU (1) | SU988196A3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944690C2 (de) * | 1979-11-06 | 1983-10-06 | Ruetgerswerke Ag, 6000 Frankfurt | Bindemittel für Kohlebriketts |
GB2138441A (en) * | 1983-04-18 | 1984-10-24 | British Gas Corp | Briquetting coal |
ATE82019T1 (de) * | 1988-04-15 | 1992-11-15 | Dow Chemical Co | Brikettbindemittel. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH91297A (de) * | 1916-06-28 | 1921-10-17 | Jacobs Karl Wolrad Joachim Hei | Verfahren zur Brikettierung von Koks. |
GB157380A (en) * | 1916-06-28 | 1922-04-06 | Charles Esmond Turnbull | Improvements in or relating to a process of briquetting coke |
FR844207A (fr) * | 1938-03-31 | 1939-07-20 | Procédé pour l'agglomération des combustibles au brai de houille | |
AT193844B (de) * | 1952-03-29 | 1957-12-10 | Gelsenkirchener Bergwerks Ag | Verfahren zum Brikettieren von zerkleinerten Erzen, Brennstoff-Erzgemischen und Brennstoffen |
DE1058263B (de) * | 1953-03-23 | 1959-05-27 | Gelsenkirchener Bergwerks Ag | Verwendung eines Bindemittels fuer die Brikettierung von zerkleinerten feuchten oder angefeuchteten Erzen, Brennstoffen oder Brennstoff-Erz-Gemischen |
DE1241796B (de) * | 1959-11-26 | 1967-06-08 | Ruetgerswerke Ag | Verfahren zur Herstellung von Brikettbindemitteln |
DE1233230B (de) * | 1961-12-27 | 1967-01-26 | Bergwerksverband Gmbh | Verwendung von Briketts als Kohlungsmittel fuer Stahl- und Eisenbaeder |
-
1977
- 1977-02-26 DE DE19772708495 patent/DE2708495C2/de not_active Expired
- 1977-04-18 BE BE176815A patent/BE853712A/xx not_active IP Right Cessation
- 1977-12-07 ES ES464852A patent/ES464852A1/es not_active Expired
- 1977-12-16 FR FR7738047A patent/FR2381821A1/fr active Granted
- 1977-12-21 CS CS864377A patent/CS209517B2/cs unknown
-
1978
- 1978-01-09 GB GB76978A patent/GB1543033A/en not_active Expired
- 1978-02-20 SU SU782579957A patent/SU988196A3/ru active
- 1978-02-25 PL PL20492878A patent/PL114265B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
GB1543033A (en) | 1979-03-28 |
PL204928A1 (pl) | 1979-01-15 |
DE2708495A1 (de) | 1978-08-31 |
FR2381821A1 (fr) | 1978-09-22 |
PL114265B1 (en) | 1981-01-31 |
CS209517B2 (en) | 1981-12-31 |
DE2708495C2 (de) | 1982-10-14 |
BE853712A (fr) | 1977-08-16 |
FR2381821B1 (es) | 1984-03-30 |
ES464852A1 (es) | 1978-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1290234A (es) | ||
ES413603A1 (es) | Procedimiento para la produccion de gas de sintesis y com- bustibles limpios. | |
SU988196A3 (ru) | Св зующее дл угольных брикетов | |
GB1389268A (en) | Carbonization method for coal briquette | |
GB1321729A (en) | Composition and process for producing formed fuel | |
JPS5721487A (en) | Conversion of heavy asphalic material into light product | |
JPS5411910A (en) | Production of dispersed fuel | |
ES386517A1 (es) | Un procedimiento para la produccion de una gasolina con elevado indice de octano. | |
Appell | The production of oil from wood waste | |
KR870005066A (ko) | 원료탄에 타르스러지(tarsludge)를 혼합한 코크스 제조방법 | |
GB1285497A (en) | A process for producing needle-coke | |
JPS53145804A (en) | Manufacture of formed coal for coke | |
OHARA et al. | Preliminary economic analysis- Oil and power by COED-based coal conversion | |
ZA812132B (en) | Process for converting coal and/or high boiling point petroleum or tar residues by pressure hydrogenation cracking | |
FR2190906A1 (en) | Natural gas substitute prodn - by hydrogenation of low-grade liq fuels and subsequent formation of hydrogen-rich gas for recycle | |
FR2357629A2 (fr) | Fabrication de liants pour electrodes | |
FR2141687A2 (en) | Electrode coke mfr - from aromatic residues of pyrolysis of petroleum fractions to obtain olefines | |
GB445841A (en) | Wood coke and process of making same | |
IT1116718B (it) | Procedimento per la conversione di materiali idrocarburici contenenti oli combustibili di pirolisi in materia prima di qualita costante per la produzione di coke o nerofumo | |
GB542996A (en) | Improvements in or relating to processes for the production or purification of oil together with the production of a hard carbonaceous residue | |
JPS5381503A (en) | Reforming of petroleum heavy oil and coal by cracking | |
JPS5314703A (en) | Gasification of heavy oils | |
GB214675A (en) | Improvements in or relating to the dry-distillation, de-gasification or gasificationof solid fuels and the like | |
JPS5222002A (en) | Binder of coal briquette for coal-coke manufacturing | |
Hollingshead | An Appraisal of Pure Electrode Coke by Solvent Refining of Coal as an Alternative to Petroleum Coke |