GB2223191B - Process of and plant for treatment of tank slimes or slurries - Google Patents

Process of and plant for treatment of tank slimes or slurries

Info

Publication number
GB2223191B
GB2223191B GB8921257A GB8921257A GB2223191B GB 2223191 B GB2223191 B GB 2223191B GB 8921257 A GB8921257 A GB 8921257A GB 8921257 A GB8921257 A GB 8921257A GB 2223191 B GB2223191 B GB 2223191B
Authority
GB
United Kingdom
Prior art keywords
slimes
slurries
plant
tank
treatment
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.)
Expired - Lifetime
Application number
GB8921257A
Other versions
GB2223191A (en
GB8921257D0 (en
Inventor
Peter Wehland
Bruno Fechner
Heinz Holter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8921257D0 publication Critical patent/GB8921257D0/en
Publication of GB2223191A publication Critical patent/GB2223191A/en
Application granted granted Critical
Publication of GB2223191B publication Critical patent/GB2223191B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
GB8921257A 1988-09-29 1989-09-20 Process of and plant for treatment of tank slimes or slurries Expired - Lifetime GB2223191B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833054A DE3833054C2 (en) 1988-09-29 1988-09-29 Process for the treatment of pond sludge (flotation outlets) and treatment plant

Publications (3)

Publication Number Publication Date
GB8921257D0 GB8921257D0 (en) 1989-11-08
GB2223191A GB2223191A (en) 1990-04-04
GB2223191B true GB2223191B (en) 1992-06-03

Family

ID=6363968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921257A Expired - Lifetime GB2223191B (en) 1988-09-29 1989-09-20 Process of and plant for treatment of tank slimes or slurries

Country Status (6)

Country Link
CZ (1) CZ285048B6 (en)
DE (1) DE3833054C2 (en)
GB (1) GB2223191B (en)
PL (1) PL162107B1 (en)
SU (1) SU1755704A3 (en)
ZA (1) ZA897379B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108932529A (en) * 2018-06-28 2018-12-04 河南理工大学 A kind of washability assessment method during image recognition method coal separation
CN110237939A (en) * 2019-07-16 2019-09-17 中国矿业大学 A kind of low order/oxidized coal slime floating agent and its preparation method and application
CN110314767A (en) * 2019-08-13 2019-10-11 中国矿业大学 A kind of low order/oxidized coal slime floating agent and application method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10059076B4 (en) * 2000-11-28 2005-10-06 Rag Ag Sludge beds for dewatering flotation mine discharges
CN101871651B (en) * 2010-06-29 2012-04-25 北京中矿环保科技股份有限公司 Method and device for cleanly storing and feeding coal slurry fuel of electric power plant
JP5845658B2 (en) * 2011-06-28 2016-01-20 株式会社大林組 Purification method and system for contaminated soil
AT512961B1 (en) * 2012-05-23 2014-02-15 Via Donau Oesterreichische Wasserstrasen Ges M B H Process for the treatment of river sediments and watercraft for carrying it out
CN103920582B (en) * 2014-04-29 2016-01-20 河南理工大学 A kind of closed circuit grading technology being applicable to Bed for Fine Coal classification
AT522690B1 (en) * 2019-11-26 2021-01-15 Lubot Schmierstoff Und Prozesstechnik Gmbh Processing device and method for processing process liquid laden with solids
CN113210133A (en) * 2021-04-23 2021-08-06 中煤科工集团北京华宇工程有限公司 Three-time coal flotation process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407376A (en) * 1932-09-16 1934-03-16 George Raw Improvements in and connected with the separation of solid materials of different specific gravities by pneumatic pressure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931521C (en) * 1952-11-18 1955-08-11 Bhs Bayerische Berg Process, installation and devices for the wet processing of coal sludge deposited in ponds
US4128474A (en) * 1977-03-24 1978-12-05 Linatex Corporation Of America Process for cleaning and dewatering fine coal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407376A (en) * 1932-09-16 1934-03-16 George Raw Improvements in and connected with the separation of solid materials of different specific gravities by pneumatic pressure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108932529A (en) * 2018-06-28 2018-12-04 河南理工大学 A kind of washability assessment method during image recognition method coal separation
CN110237939A (en) * 2019-07-16 2019-09-17 中国矿业大学 A kind of low order/oxidized coal slime floating agent and its preparation method and application
CN110314767A (en) * 2019-08-13 2019-10-11 中国矿业大学 A kind of low order/oxidized coal slime floating agent and application method

Also Published As

Publication number Publication date
ZA897379B (en) 1990-05-30
GB2223191A (en) 1990-04-04
GB8921257D0 (en) 1989-11-08
CZ285048B6 (en) 1999-05-12
CZ535589A3 (en) 1998-07-15
DE3833054A1 (en) 1990-04-05
SU1755704A3 (en) 1992-08-15
PL162107B1 (en) 1993-08-31
DE3833054C2 (en) 1995-04-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930920