IL68400A - Method for the beneficiation of phosphate rock - Google Patents

Method for the beneficiation of phosphate rock

Info

Publication number
IL68400A
IL68400A IL68400A IL6840083A IL68400A IL 68400 A IL68400 A IL 68400A IL 68400 A IL68400 A IL 68400A IL 6840083 A IL6840083 A IL 6840083A IL 68400 A IL68400 A IL 68400A
Authority
IL
Israel
Prior art keywords
beneficiation
phosphate rock
rock
phosphate
Prior art date
Application number
IL68400A
Other languages
English (en)
Other versions
IL68400A0 (en
Inventor
Keren Yehuda
Carmon Shmuel
Behar Meyer
Axelrod Shimshon
Original Assignee
Imi Tami Institute Research
Negev Phosphates 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 Imi Tami Institute Research, Negev Phosphates Ltd filed Critical Imi Tami Institute Research
Priority to IL68400A priority Critical patent/IL68400A/xx
Publication of IL68400A0 publication Critical patent/IL68400A0/xx
Priority to US06/590,278 priority patent/US4511543A/en
Priority to GB08408337A priority patent/GB2139205B/en
Priority to DE19843413664 priority patent/DE3413664A1/de
Priority to JP59071891A priority patent/JPS59199516A/ja
Priority to FR8405842A priority patent/FR2544300B1/fr
Priority to NO841492A priority patent/NO162014C/no
Publication of IL68400A publication Critical patent/IL68400A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Luminescent Compositions (AREA)
IL68400A 1983-03-14 1983-04-14 Method for the beneficiation of phosphate rock IL68400A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IL68400A IL68400A (en) 1983-04-14 1983-04-14 Method for the beneficiation of phosphate rock
US06/590,278 US4511543A (en) 1983-03-14 1984-03-16 Method for beneficiation of phosphate rock
GB08408337A GB2139205B (en) 1983-04-14 1984-03-30 Beneficiation of phosphate rock
DE19843413664 DE3413664A1 (de) 1983-04-14 1984-04-11 Verfahren zur aufbereitung von phosphatgestein
JP59071891A JPS59199516A (ja) 1983-04-14 1984-04-12 リン灰土の選鉱方法
FR8405842A FR2544300B1 (fr) 1983-04-14 1984-04-12 Procede d'enrichissement d'une roche phosphatee
NO841492A NO162014C (no) 1983-04-14 1984-04-13 Fremgangsmaate for anriking av kalkholdig fosforitt som ikke er magmatisk ved anriking av dens p2o5-innhold og reduksjon av dens kadmiuminnhold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL68400A IL68400A (en) 1983-04-14 1983-04-14 Method for the beneficiation of phosphate rock

Publications (2)

Publication Number Publication Date
IL68400A0 IL68400A0 (en) 1983-07-31
IL68400A true IL68400A (en) 1986-03-31

Family

ID=11054183

Family Applications (1)

Application Number Title Priority Date Filing Date
IL68400A IL68400A (en) 1983-03-14 1983-04-14 Method for the beneficiation of phosphate rock

Country Status (7)

Country Link
US (1) US4511543A (fr)
JP (1) JPS59199516A (fr)
DE (1) DE3413664A1 (fr)
FR (1) FR2544300B1 (fr)
GB (1) GB2139205B (fr)
IL (1) IL68400A (fr)
NO (1) NO162014C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272465B1 (fr) * 1986-12-10 1993-02-24 BBC Brown Boveri AG Procédé et dispositif pour la séparation et/ou réaction des particules
US4774064A (en) * 1986-12-23 1988-09-27 Mississippi Chemical Corporation Conversion of calcium compounds into solid and gaseous compounds
AU5566899A (en) 1998-08-17 2000-03-06 Procter & Gamble Company, The Multifunctional detergent materials
US8309052B2 (en) * 2009-07-02 2012-11-13 Pneumatic Processing Technologies, L.L.C. Carbon heat-treatment process
US9109801B2 (en) * 2009-07-02 2015-08-18 Pneumatic Processing Technologies, Llc Coal heat-treatment process and system
WO2012173095A1 (fr) 2011-06-13 2012-12-20 株式会社東芝 Dispositif d'imagerie par résonance magnétique et dispositif de commande associé
CN115535977A (zh) * 2022-10-21 2022-12-30 云南民族大学 一种提高磷尾矿磷品位的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1161885A (en) * 1913-09-04 1915-11-30 New Jersey Zinc Co Removing cadmium from zinc ore.
DE1809027B2 (de) * 1968-11-15 1976-02-05 Klöckner-Humboldt-Deutz AG, 5000Köln Verfahren zur herstellung eines trockenen phosphaterzkonzentrates mit einem vorgegebenen mindestgehalt an p tief 2 o tief 5
FR2076680A5 (fr) * 1970-01-23 1971-10-15 Fives Lille Cail
FR2142790B2 (fr) * 1971-06-25 1973-06-29 Fives Lille Cail
US3897575A (en) * 1972-08-08 1975-07-29 Int Minerals & Chem Corp Preparation of phosphatic animal feeds
US4017585A (en) * 1974-10-29 1977-04-12 Dorr-Oliver Incorporated Fluid bed calcination process
FR2423440A1 (fr) * 1978-04-20 1979-11-16 Fives Cail Babcock Procede et installation pour la calcination a haute temperature des minerais de phosphate
US4263262A (en) * 1979-10-01 1981-04-21 Dorr-Oliver Incorporated Fluid bed calcining process
US4389380A (en) * 1982-01-12 1983-06-21 Agrico Chemical Company Multiple-stage thermal beneficiation process for phosphate ores

Also Published As

Publication number Publication date
NO162014C (no) 1992-04-22
GB8408337D0 (en) 1984-05-10
DE3413664C2 (fr) 1993-07-22
NO162014B (no) 1989-07-17
FR2544300B1 (fr) 1986-12-26
NO841492L (no) 1984-10-15
JPS59199516A (ja) 1984-11-12
DE3413664A1 (de) 1984-10-18
JPH0454614B2 (fr) 1992-08-31
IL68400A0 (en) 1983-07-31
GB2139205A (en) 1984-11-07
US4511543A (en) 1985-04-16
FR2544300A1 (fr) 1984-10-19
GB2139205B (en) 1986-11-12

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Legal Events

Date Code Title Description
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees