BE868432A - Procede pour l'enrichissement du charbon - Google Patents

Procede pour l'enrichissement du charbon

Info

Publication number
BE868432A
BE868432A BE2057091A BE2057091A BE868432A BE 868432 A BE868432 A BE 868432A BE 2057091 A BE2057091 A BE 2057091A BE 2057091 A BE2057091 A BE 2057091A BE 868432 A BE868432 A BE 868432A
Authority
BE
Belgium
Prior art keywords
enrichment
coal
Prior art date
Application number
BE2057091A
Other languages
English (en)
Original Assignee
Crucible Sa
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 Crucible Sa filed Critical Crucible Sa
Publication of BE868432A publication Critical patent/BE868432A/fr

Links

Classifications

    • 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
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
BE2057091A 1977-06-27 1978-06-26 Procede pour l'enrichissement du charbon BE868432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00773838A ZA773838B (en) 1977-06-27 1977-06-27 Coal benefication

Publications (1)

Publication Number Publication Date
BE868432A true BE868432A (fr) 1978-10-16

Family

ID=25571732

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2057091A BE868432A (fr) 1977-06-27 1978-06-26 Procede pour l'enrichissement du charbon

Country Status (12)

Country Link
AU (1) AU3742078A (fr)
BE (1) BE868432A (fr)
CA (1) CA1101137A (fr)
DE (1) DE2827929A1 (fr)
FR (1) FR2395782A1 (fr)
GB (1) GB2000052A (fr)
IN (1) IN148359B (fr)
LU (1) LU79870A1 (fr)
NL (1) NL7806711A (fr)
PL (1) PL207923A1 (fr)
ZA (1) ZA773838B (fr)
ZM (1) ZM5478A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501320A (ja) * 1982-05-27 1984-07-26 オ−テイスカ・インダストリ−ズ・リミテッド 石炭の処理方法
US5021165A (en) * 1987-06-10 1991-06-04 Conoco Specialty Products Oil and water separating system with hydrocyclone and floatation device
US5298167A (en) * 1992-12-10 1994-03-29 Arnold Kenneth E Method for separating immiscible liquid
CN102500466B (zh) * 2011-12-28 2013-04-17 高华 从低值矸石或洗煤厂尾煤中回收精煤的工艺方法
CN103071583B (zh) * 2013-01-28 2016-01-13 中国煤炭进出口公司 一种重介选煤中重介质密度的控制方法及系统
ES2658408T3 (es) * 2013-05-21 2018-03-09 Nelson Mandela Metropolitan University Enriquecimiento en finos de carbón utilizando microalgas
CN104258978A (zh) * 2014-08-27 2015-01-07 杨晋新 一种减少背灰现象提高洗煤回收率的方法
CN115463738B (zh) * 2022-08-09 2024-12-24 太原睿孚特选煤技术有限公司 一种炼焦中煤多级磨碎多级浮选深度分选工艺及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827443A (en) * 1958-03-12 1960-02-03 Stamicarbon Process of regenerating separating suspensions in coal and ore washeries, and apparatus therefor

Also Published As

Publication number Publication date
CA1101137A (fr) 1981-05-12
GB2000052A (en) 1979-01-04
LU79870A1 (fr) 1978-12-07
IN148359B (fr) 1981-01-24
ZM5478A1 (en) 1979-06-21
AU3742078A (en) 1980-01-03
ZA773838B (en) 1978-09-27
FR2395782A1 (fr) 1979-01-26
DE2827929A1 (de) 1979-01-11
NL7806711A (nl) 1978-12-29
PL207923A1 (pl) 1979-04-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CRUCIBLE S.A.

Effective date: 19870630