SU793409A3 - Способ извлечени хрома из хромитовой руды - Google Patents

Способ извлечени хрома из хромитовой руды Download PDF

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Publication number
SU793409A3
SU793409A3 SU772453397A SU2453397A SU793409A3 SU 793409 A3 SU793409 A3 SU 793409A3 SU 772453397 A SU772453397 A SU 772453397A SU 2453397 A SU2453397 A SU 2453397A SU 793409 A3 SU793409 A3 SU 793409A3
Authority
SU
USSR - Soviet Union
Prior art keywords
chromium
manganese
ore
chromite ore
exchange resin
Prior art date
Application number
SU772453397A
Other languages
English (en)
Russian (ru)
Inventor
Кларк Стаутер Джон
Тае-Сунг Юм Ричард
Original Assignee
Юоп, Инк (Фирма)
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 Юоп, Инк (Фирма) filed Critical Юоп, Инк (Фирма)
Application granted granted Critical
Publication of SU793409A3 publication Critical patent/SU793409A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00—Compounds of chromium
    • C01G37/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Disintegrating Or Milling (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Saccharide Compounds (AREA)
SU772453397A 1976-02-19 1977-02-18 Способ извлечени хрома из хромитовой руды SU793409A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/659,390 US4029734A (en) 1976-02-19 1976-02-19 Recovery of chromium values

Publications (1)

Publication Number Publication Date
SU793409A3 true SU793409A3 (ru) 1980-12-30

Family

ID=24645208

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772453397A SU793409A3 (ru) 1976-02-19 1977-02-18 Способ извлечени хрома из хромитовой руды

Country Status (11)

Country Link
US (1) US4029734A (enExample)
JP (1) JPS52113313A (enExample)
AR (1) AR212194A1 (enExample)
AU (1) AU506814B2 (enExample)
BR (1) BR7700964A (enExample)
CA (1) CA1094813A (enExample)
FR (1) FR2341657A1 (enExample)
NO (1) NO146957C (enExample)
PH (1) PH15813A (enExample)
SU (1) SU793409A3 (enExample)
ZA (1) ZA77525B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144145A (en) * 1976-04-15 1979-03-13 Solex Research Corporation Process for recovery of reusable chromic acid from the waste chromic acid solution containing impurities
US4230677A (en) * 1978-11-30 1980-10-28 Union Carbide Corporation Recovery of Cr2 O3 from a chromium bearing solution
US4207295A (en) * 1979-02-13 1980-06-10 Union Carbide Corporation Processing of chromium ore
FR2502136B1 (fr) * 1981-03-18 1985-07-26 Krebs Cie Sa Procede et solvant d'extraction des chromates presents dans une solution aqueuse
JPS60152895U (ja) * 1984-03-21 1985-10-11 芦森工業株式会社 内張りされた管路の端末部の構造
US4956154A (en) * 1988-03-09 1990-09-11 Unc Reclamation Selective removal of chromium, nickel, cobalt, copper and lead cations from aqueous effluent solutions
CA2760438C (en) * 2009-04-30 2019-01-08 World Resources Company Process for recovering metals and metal compounds from mined ore and other metal-bearing raw source materials
US11541516B2 (en) 2019-09-25 2023-01-03 Snap-On Incorporated Fastener retention and anti-camout tool bit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1279110A (en) * 1918-02-02 1918-09-17 Haslup & Peacock Inc Process of producing manganese sulfate.
US2176774A (en) * 1929-04-29 1939-10-17 Gen Manganese Corp Process of extracting manganese from ore
US2601306A (en) * 1948-02-24 1952-06-24 Rex R Lloyd Method for dissolution of chromium from chromite ores
GB798326A (en) * 1955-01-24 1958-07-16 Jeanie Faulds Burstall Improvements in or relating to the recovery of anions
US3085875A (en) * 1960-01-04 1963-04-16 Howe Sound Co Treatment of manganese ores
US3082080A (en) * 1960-05-02 1963-03-19 Freeport Sulphur Co Leaching of chromium, nickel, cobalt and manganese from ores
US3106451A (en) * 1960-11-01 1963-10-08 United Internat Res Inc Method of producing manganese sulfate
US3244513A (en) * 1962-07-25 1966-04-05 Sherritt Gordon Mines Ltd Process for the treatment of lateritic ores to obtain cobalt and nickel values
DE2150785C2 (de) * 1971-10-12 1973-07-12 Preussag Ag Verfahren zur Gewinnung eines Manganoxidkonzentrats,von metallischem Kupfer,Nickel und Kobalt aus Manganerzen

Also Published As

Publication number Publication date
JPS5531090B2 (enExample) 1980-08-15
ZA77525B (en) 1977-12-28
FR2341657B1 (enExample) 1979-09-07
NO146957B (no) 1982-09-27
AR212194A1 (es) 1978-05-31
AU2241777A (en) 1978-08-24
FR2341657A1 (fr) 1977-09-16
JPS52113313A (en) 1977-09-22
AU506814B2 (en) 1980-01-24
BR7700964A (pt) 1977-11-01
NO770542L (no) 1977-08-22
CA1094813A (en) 1981-02-03
NO146957C (no) 1983-01-05
PH15813A (en) 1983-03-25
US4029734A (en) 1977-06-14

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