JPS5780490A - Granulating of coal in water - Google Patents

Granulating of coal in water

Info

Publication number
JPS5780490A
JPS5780490A JP55155971A JP15597180A JPS5780490A JP S5780490 A JPS5780490 A JP S5780490A JP 55155971 A JP55155971 A JP 55155971A JP 15597180 A JP15597180 A JP 15597180A JP S5780490 A JPS5780490 A JP S5780490A
Authority
JP
Japan
Prior art keywords
pulp
agitation tank
pump
tank
coal
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.)
Granted
Application number
JP55155971A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247476B2 (enExample
Inventor
Hikoo Matsuura
Michio Kurihara
Yoichi Nakamura
Yukiya Hiratsuka
Morihisa Maruko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electric Power Development Co Ltd
Hitachi Ltd
Original Assignee
Electric Power Development Co Ltd
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Electric Power Development Co Ltd, Hitachi Ltd filed Critical Electric Power Development Co Ltd
Priority to JP55155971A priority Critical patent/JPS5780490A/ja
Priority to CA000389279A priority patent/CA1167392A/en
Priority to AU77069/81A priority patent/AU531487B2/en
Priority to ZA817621A priority patent/ZA817621B/xx
Publication of JPS5780490A publication Critical patent/JPS5780490A/ja
Priority to US06/506,871 priority patent/US4492638A/en
Publication of JPS6247476B2 publication Critical patent/JPS6247476B2/ja
Granted legal-status Critical Current

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Paper (AREA)
JP55155971A 1980-11-07 1980-11-07 Granulating of coal in water Granted JPS5780490A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55155971A JPS5780490A (en) 1980-11-07 1980-11-07 Granulating of coal in water
CA000389279A CA1167392A (en) 1980-11-07 1981-11-03 Method for agglomerating coal particles in pulp water
AU77069/81A AU531487B2 (en) 1980-11-07 1981-11-04 Agglomerating coal particles in pulp water
ZA817621A ZA817621B (en) 1980-11-07 1981-11-04 Method for agglomerating coal particles in pulp water
US06/506,871 US4492638A (en) 1980-11-07 1983-06-22 Method for agglomerating coal particles in pulp water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155971A JPS5780490A (en) 1980-11-07 1980-11-07 Granulating of coal in water

Publications (2)

Publication Number Publication Date
JPS5780490A true JPS5780490A (en) 1982-05-20
JPS6247476B2 JPS6247476B2 (enExample) 1987-10-08

Family

ID=15617531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155971A Granted JPS5780490A (en) 1980-11-07 1980-11-07 Granulating of coal in water

Country Status (5)

Country Link
US (1) US4492638A (enExample)
JP (1) JPS5780490A (enExample)
AU (1) AU531487B2 (enExample)
CA (1) CA1167392A (enExample)
ZA (1) ZA817621B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126890A (en) * 1981-01-30 1982-08-06 Electric Power Dev Co Ltd Method for granulating coal in water
JPS57149392A (en) * 1981-03-11 1982-09-14 Hitachi Ltd Submerged granulation of coal in coal/water slurry

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587127B2 (en) * 1986-04-24 1989-08-03 Broken Hill Proprietary Company Limited, The Production of hardened coal agglomerates
WO1987006497A1 (en) * 1986-04-24 1987-11-05 The Broken Hill Proprietary Company Limited Production of hardened coal agglomerates
US5238629A (en) * 1991-08-09 1993-08-24 Adtech, Inc. Of Illinois Process of coal agglomeration
CN112903526B (zh) * 2021-01-22 2023-09-29 河南理工大学 一种全尾砂膏体最佳搅拌时间标定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1420165A (en) * 1920-02-25 1922-06-20 Trent Process Corp Process of purifying materials
US3268071A (en) * 1962-08-22 1966-08-23 Ca Nat Research Council Process for the separation of solids by agglomeration
CA1066445A (en) * 1975-02-18 1979-11-13 Karl L. Krumel Low-dusting, free-flowing acrylamide polymer composition
US4277252A (en) * 1977-09-12 1981-07-07 Conoco, Inc. Method for producing agglomerates from finely divided carbonaceous solids
US4239718A (en) * 1979-04-18 1980-12-16 Continental Oil Company Process for agglomerating finely divided carbonaceous solids
US4260485A (en) * 1979-05-07 1981-04-07 Gulf Research & Development Company Filtration of a coal liquid slurry using polyisobutylene and an alcohol
US4290897A (en) * 1980-05-27 1981-09-22 Dow Corning Corporation Dewatering fine coal slurries using two types of organopolysiloxanes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126890A (en) * 1981-01-30 1982-08-06 Electric Power Dev Co Ltd Method for granulating coal in water
JPS57149392A (en) * 1981-03-11 1982-09-14 Hitachi Ltd Submerged granulation of coal in coal/water slurry

Also Published As

Publication number Publication date
ZA817621B (en) 1982-10-27
CA1167392A (en) 1984-05-15
US4492638A (en) 1985-01-08
AU7706981A (en) 1982-06-24
JPS6247476B2 (enExample) 1987-10-08
AU531487B2 (en) 1983-08-25

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