JPS56501636A - - Google Patents

Info

Publication number
JPS56501636A
JPS56501636A JP81500334A JP50033481A JPS56501636A JP S56501636 A JPS56501636 A JP S56501636A JP 81500334 A JP81500334 A JP 81500334A JP 50033481 A JP50033481 A JP 50033481A JP S56501636 A JPS56501636 A JP S56501636A
Authority
JP
Japan
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.)
Pending
Application number
JP81500334A
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 claimed from US06/100,618 external-priority patent/US4347125A/en
Priority claimed from US06/108,611 external-priority patent/US4321133A/en
Application filed filed Critical
Publication of JPS56501636A publication Critical patent/JPS56501636A/ja
Pending 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
    • 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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • B03B13/02—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects using optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B07C5/3427—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain by changing or intensifying the optical properties prior to scanning, e.g. by inducing fluorescence under UV or x-radiation, subjecting the material to a chemical reaction
JP81500334A 1979-12-05 1980-12-05 Pending JPS56501636A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/100,618 US4347125A (en) 1979-12-05 1979-12-05 Sorting of ores with detectable compounds
US06/108,611 US4321133A (en) 1979-12-31 1979-12-31 Sorting of limestone ores using fluorescent compounds
PCT/US1980/001618 WO1981001530A1 (en) 1979-12-05 1980-12-05 Process using detectable marking compounds to sort particles

Publications (1)

Publication Number Publication Date
JPS56501636A true JPS56501636A (ja) 1981-11-12

Family

ID=26797369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP81500334A Pending JPS56501636A (ja) 1979-12-05 1980-12-05

Country Status (7)

Country Link
EP (1) EP0030802A3 (ja)
JP (1) JPS56501636A (ja)
BR (1) BR8008964A (ja)
ES (1) ES497438A0 (ja)
FI (1) FI803761L (ja)
GR (1) GR72502B (ja)
WO (1) WO1981001530A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011504795A (ja) * 2007-06-29 2011-02-17 ウールカ エス アー 触媒または吸着剤粒子の色選別

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113075243A (zh) * 2020-07-27 2021-07-06 广东省资源综合利用研究所 一种含轻元素低品位矿物的定量分析方法
CN112536239B (zh) * 2020-11-03 2022-04-19 安徽理工大学 一种煤矸分离系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678884A (en) * 1926-10-21 1928-07-31 William G Rice Metallurgical separator
US2967614A (en) * 1959-06-30 1961-01-10 Fredoon S Nury Sorting raisins by optical difference
US3346111A (en) * 1964-11-24 1967-10-10 Colonial Sugar Refining Co Method of rendering asbestos ore particles differentially fluorescent
US3356211A (en) * 1964-12-07 1967-12-05 Ted C Mathews Separation of ore particles preferentially coated with liquid fluorescent material
US3472375A (en) * 1967-10-27 1969-10-14 Ted C Mathews Apparatus and method for separating ore
US3901793A (en) * 1971-11-10 1975-08-26 Rech Geolog Miniere Process for the preconcentration of ores by induced measure of the superficial contents
FR2159736A5 (ja) * 1971-11-10 1973-06-22 Rech Geolog Miniere
US3936188A (en) * 1972-11-06 1976-02-03 Sawyer Research Products, Inc. Color sorting of irradiated materials and a calibrated color comparison array
US3962403A (en) * 1974-01-14 1976-06-08 The Superior Oil Company Process for separation of nahcolite from oil shale
US3992287A (en) * 1975-02-27 1976-11-16 Rhys Hugh R Oil shale sorting
US4208272A (en) * 1978-04-19 1980-06-17 Occidental Research Corporation Separation of limestone from limestone ore
WO1979000950A1 (en) * 1978-04-19 1979-11-15 Occidental Res Corp Separation of calcium-containing material from ore
US4208273A (en) * 1978-04-19 1980-06-17 Occidental Research Corporation Separation of coal from waste material
US4235708A (en) * 1978-04-19 1980-11-25 Occidental Research Corporation Method of separating a mixture of ore particles
US4169045A (en) * 1978-04-19 1979-09-25 Occidental Research Corporation Separation of shale from waste material
US4207175A (en) * 1978-04-19 1980-06-10 Occidental Research Corporation Separation of magnesite from ores which also contain calcite or dolomite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011504795A (ja) * 2007-06-29 2011-02-17 ウールカ エス アー 触媒または吸着剤粒子の色選別

Also Published As

Publication number Publication date
WO1981001530A1 (en) 1981-06-11
ES8205136A1 (es) 1981-11-01
FI803761L (fi) 1981-06-06
BR8008964A (pt) 1981-10-20
EP0030802A2 (en) 1981-06-24
EP0030802A3 (en) 1983-07-20
GR72502B (ja) 1983-11-15
ES497438A0 (es) 1981-11-01

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