GB1123597A - Improvements in the treatment of coal and other minerals - Google Patents

Improvements in the treatment of coal and other minerals

Info

Publication number
GB1123597A
GB1123597A GB2906365A GB2906365A GB1123597A GB 1123597 A GB1123597 A GB 1123597A GB 2906365 A GB2906365 A GB 2906365A GB 2906365 A GB2906365 A GB 2906365A GB 1123597 A GB1123597 A GB 1123597A
Authority
GB
United Kingdom
Prior art keywords
coal
vessel
liquid
organic liquid
heat pump
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
Application number
GB2906365A
Other languages
English (en)
Inventor
Gerald Moss
Edward Cyril Stockill
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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
Priority to DENDAT1252152D priority Critical patent/DE1252152B/de
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB2906365A priority patent/GB1123597A/en
Priority to ES0316674A priority patent/ES316674A1/es
Priority to BE683800D priority patent/BE683800A/xx
Priority to NL6609610A priority patent/NL6609610A/xx
Publication of GB1123597A publication Critical patent/GB1123597A/en
Expired 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/04—Froth-flotation processes by varying ambient atmospheric pressure
    • 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
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/021—Froth-flotation processes for treatment of phosphate ores

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
GB2906365A 1964-12-23 1965-07-08 Improvements in the treatment of coal and other minerals Expired GB1123597A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DENDAT1252152D DE1252152B (enExample) 1965-07-08
GB2906365A GB1123597A (en) 1965-07-08 1965-07-08 Improvements in the treatment of coal and other minerals
ES0316674A ES316674A1 (es) 1964-12-23 1965-08-20 Un metodo para separar carbon u otro material mineral de suspensiones acuosas.
BE683800D BE683800A (enExample) 1965-07-08 1966-07-07
NL6609610A NL6609610A (enExample) 1965-07-08 1966-07-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2906365A GB1123597A (en) 1965-07-08 1965-07-08 Improvements in the treatment of coal and other minerals
GB254066 1966-01-19

Publications (1)

Publication Number Publication Date
GB1123597A true GB1123597A (en) 1968-08-14

Family

ID=26237582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2906365A Expired GB1123597A (en) 1964-12-23 1965-07-08 Improvements in the treatment of coal and other minerals

Country Status (4)

Country Link
BE (1) BE683800A (enExample)
DE (1) DE1252152B (enExample)
GB (1) GB1123597A (enExample)
NL (1) NL6609610A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499873A1 (fr) * 1981-02-16 1982-08-20 Oeresund Kryolit Procede pour la separation de particules de charbon de cendres volantes par flottation
CN100393422C (zh) * 2006-11-03 2008-06-11 北京矿冶研究总院 一种用于铝土矿反浮选的选择性絮凝剂的使用方法
CN101579657B (zh) * 2009-06-09 2012-09-26 山西迪沃思工业有限公司 优质耐火用高铝矾土浮选分级生产方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499873A1 (fr) * 1981-02-16 1982-08-20 Oeresund Kryolit Procede pour la separation de particules de charbon de cendres volantes par flottation
CN100393422C (zh) * 2006-11-03 2008-06-11 北京矿冶研究总院 一种用于铝土矿反浮选的选择性絮凝剂的使用方法
CN101579657B (zh) * 2009-06-09 2012-09-26 山西迪沃思工业有限公司 优质耐火用高铝矾土浮选分级生产方法

Also Published As

Publication number Publication date
NL6609610A (enExample) 1967-01-09
DE1252152B (enExample)
BE683800A (enExample) 1967-01-09

Similar Documents

Publication Publication Date Title
CN101623673B (zh) 一种锑矿的选矿方法
Miller A geochemical study of the inorganic constituents in some low-rank coals.
Luo et al. Removing aluminum from a low-concentration lixivium of weathered crust elution-deposited rare earth ore with neutralizing hydrolysis
Pan et al. The effect of calcination on the occurrence and leaching of rare earth elements in coal refuse
CN101935768A (zh) 一种石煤提钒碳综合回收方法
Ji et al. Enhanced leaching recovery of rare earth elements from a phosphatic waste clay through calcination pretreatment
NL6507491A (enExample)
GB1123597A (en) Improvements in the treatment of coal and other minerals
CN102974468A (zh) 一种有色金属矿物浮选剂
GB1504234A (en) Method for transporting coal
Xu et al. Effects of calcium chloride and sodium chloride on the flotation removal of unburned carbon from coal fly ash
US3458044A (en) Treatment of coal and other minerals
Delitsyn et al. Processing of Ash and Slag Waste from Coal-Fired Thermal Power Plants and Extraction of Commercial Products from the Waste
Garcia et al. Influence of weathering process on the flotation response of coal
Chanturia et al. Stimulation of leaching of rare earth elements from ash and slag by energy impacts
Shpirt et al. Concept of a technological complex for coal waste processing with the production of a wide range of commercial products
Fu et al. Study on iron extraction from high iron bauxite residue by pyrite reduction
Wang et al. Mechanisms of roasting for improving rare earth element leaching from coal gangue
Wixson et al. New lead belt in the forested Ozarks of Missouri
GB1331312A (en) Recovery of metals from copper smelting slags
JPS57174394A (en) Coal slurry composition
JPS5880388A (ja) 高濃度微粉炭スラリ−の製造方法
Yanchat et al. Geochemistry of rock-forming and rare earth elements in the Kaa-Khem coal deposit
GB1265790A (enExample)
HAMABE Mineralization and geologic structure of the Kamaishi mine, Iwate, Japan