ZA878323B - - Google Patents
Info
- Publication number
- ZA878323B ZA878323B ZA878323A ZA878323A ZA878323B ZA 878323 B ZA878323 B ZA 878323B ZA 878323 A ZA878323 A ZA 878323A ZA 878323 A ZA878323 A ZA 878323A ZA 878323 B ZA878323 B ZA 878323B
- Authority
- ZA
- South Africa
- Prior art keywords
- coal
- agglomerating
- boiling temperature
- oil
- agglomerating agent
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D3/00—Differential sedimentation
- B03D3/06—Flocculation
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Disintegrating Or Milling (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Carbon And Carbon Compounds (AREA)
- Working-Up Tar And Pitch (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8622286A IT1213375B (it) | 1986-11-11 | 1986-11-11 | Procedimento per la raffinazione del carbone mediante agglomerazione selettiva. |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA878323B true ZA878323B (xx) | 1988-05-03 |
Family
ID=11194190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA878323A ZA878323B (xx) | 1986-11-11 | 1987-11-05 |
Country Status (13)
Country | Link |
---|---|
US (1) | US4776859A (xx) |
EP (1) | EP0267652B1 (xx) |
JP (1) | JPH0798955B2 (xx) |
AT (1) | ATE74800T1 (xx) |
AU (1) | AU588717B2 (xx) |
CA (1) | CA1294912C (xx) |
DE (1) | DE3778302D1 (xx) |
ES (1) | ES2032434T3 (xx) |
GR (1) | GR3004480T3 (xx) |
IT (1) | IT1213375B (xx) |
PL (1) | PL158252B1 (xx) |
SU (1) | SU1709914A3 (xx) |
ZA (1) | ZA878323B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1223487B (it) * | 1987-12-16 | 1990-09-19 | Eniricerche Spa | Procedimento per la raffinazione del carbone mediante agglomerazione selettiva |
IT1223488B (it) * | 1987-12-16 | 1990-09-19 | Eniricerche Spa | Procedimento per la raffinazione del carbone per mezzo di un'agglomerazione selettiva |
US5078899A (en) * | 1990-05-01 | 1992-01-07 | Idaho Research Foundation, Inc. | Treating mine water |
CA2101830A1 (en) * | 1992-08-27 | 1994-02-28 | Richard D. Coleman | Agglomeration of oil/coal coprocessing feed coal using mixture of coprocessing product oil and heavy oil as bridging agent |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2944690C2 (de) * | 1979-11-06 | 1983-10-06 | Ruetgerswerke Ag, 6000 Frankfurt | Bindemittel für Kohlebriketts |
US4412839A (en) * | 1979-11-13 | 1983-11-01 | Ergon, Inc. | Coal treatment process |
US4331447A (en) * | 1980-03-04 | 1982-05-25 | Sanyo Chemical Industries, Ltd. | Coal treatment for ash removal and agglomeration |
JPS5738891A (en) * | 1980-08-18 | 1982-03-03 | Idemitsu Kosan Co Ltd | Selective agglomeration of coal particle |
JPS588719B2 (ja) * | 1981-04-09 | 1983-02-17 | 三井造船株式会社 | 石炭を脱灰造粒して輸送する方法 |
AU555453B2 (en) * | 1981-12-14 | 1986-09-25 | Chevron Research Company | Beneficiation for separation |
US4484928A (en) * | 1982-05-27 | 1984-11-27 | Otisca Industries, Inc. | Methods for processing coal |
US4498905A (en) * | 1983-10-31 | 1985-02-12 | Atlantic Richfield Company | Method for deactivating and controlling the dusting tendencies of dried particulate lower rank coal |
CA1216551A (en) * | 1984-05-23 | 1987-01-13 | Her Majesty The Queen In Right Of The Province Of Alberta As Represented By The Minister Of Energy And Natural Resources | Process for the selective agglomeration of sub- bituminous coal fines |
-
1986
- 1986-11-11 IT IT8622286A patent/IT1213375B/it active
-
1987
- 1987-11-05 EP EP87202155A patent/EP0267652B1/en not_active Expired - Lifetime
- 1987-11-05 US US07/117,630 patent/US4776859A/en not_active Expired - Fee Related
- 1987-11-05 AT AT87202155T patent/ATE74800T1/de not_active IP Right Cessation
- 1987-11-05 DE DE8787202155T patent/DE3778302D1/de not_active Expired - Lifetime
- 1987-11-05 ES ES198787202155T patent/ES2032434T3/es not_active Expired - Lifetime
- 1987-11-05 ZA ZA878323A patent/ZA878323B/xx unknown
- 1987-11-06 CA CA000551582A patent/CA1294912C/en not_active Expired - Lifetime
- 1987-11-09 AU AU80931/87A patent/AU588717B2/en not_active Ceased
- 1987-11-10 SU SU874203730A patent/SU1709914A3/ru active
- 1987-11-11 PL PL1987268736A patent/PL158252B1/pl unknown
- 1987-11-11 JP JP62283210A patent/JPH0798955B2/ja not_active Expired - Lifetime
-
1992
- 1992-05-04 GR GR920400838T patent/GR3004480T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0267652B1 (en) | 1992-04-15 |
GR3004480T3 (xx) | 1993-03-31 |
IT8622286A0 (it) | 1986-11-11 |
AU588717B2 (en) | 1989-09-21 |
ES2032434T3 (es) | 1993-02-16 |
JPH0798955B2 (ja) | 1995-10-25 |
EP0267652A3 (en) | 1990-03-07 |
PL268736A1 (en) | 1988-08-18 |
PL158252B1 (pl) | 1992-08-31 |
DE3778302D1 (de) | 1992-05-21 |
JPS63134069A (ja) | 1988-06-06 |
AU8093187A (en) | 1988-05-12 |
ATE74800T1 (de) | 1992-05-15 |
SU1709914A3 (ru) | 1992-01-30 |
IT1213375B (it) | 1989-12-20 |
CA1294912C (en) | 1992-01-28 |
EP0267652A2 (en) | 1988-05-18 |
US4776859A (en) | 1988-10-11 |
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