OA02138A - Exploitation of phosphate deposits. - Google Patents

Exploitation of phosphate deposits.

Info

Publication number
OA02138A
OA02138A OA52593A OA52593A OA02138A OA 02138 A OA02138 A OA 02138A OA 52593 A OA52593 A OA 52593A OA 52593 A OA52593 A OA 52593A OA 02138 A OA02138 A OA 02138A
Authority
OA
OAPI
Prior art keywords
exploitation
phosphate deposits
deposits
phosphate
Prior art date
Application number
OA52593A
Other languages
French (fr)
Original Assignee
Continental Oil 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
Application filed by Continental Oil Co filed Critical Continental Oil Co
Publication of OA02138A publication Critical patent/OA02138A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
OA52593A 1965-09-30 1966-09-12 Exploitation of phosphate deposits. OA02138A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49189865A 1965-09-30 1965-09-30
US538572A US3359037A (en) 1965-09-30 1966-03-30 Phosphate slurry mining process

Publications (1)

Publication Number Publication Date
OA02138A true OA02138A (en) 1970-05-05

Family

ID=27050587

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52593A OA02138A (en) 1965-09-30 1966-09-12 Exploitation of phosphate deposits.

Country Status (4)

Country Link
US (1) US3359037A (en)
ES (1) ES330732A1 (en)
GB (1) GB1147686A (en)
OA (1) OA02138A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437379A (en) * 1967-02-17 1969-04-08 Grace W R & Co Process for mining and refining phosphorus
US3512942A (en) * 1967-05-26 1970-05-19 Grace W R & Co Apparatus for mining and refining phosphorus
US3490811A (en) * 1968-07-08 1970-01-20 Cities Service Oil Co In situ acidulation of phosphate rock
US4194969A (en) * 1977-07-05 1980-03-25 Mobil Oil Corporation Ore beneficiation process
US4585629A (en) * 1983-10-26 1986-04-29 Mobil Oil Corporation Treatment of water used in preparing phosphate matrix slurries
CN100337011C (en) * 2003-08-29 2007-09-12 化工部长沙设计研究院 Method for extracting mirabilite ore deposit by using drilling water soluble oil pad process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1690446A (en) * 1925-03-31 1928-11-06 Howard M Hanna Leaching process
US2251916A (en) * 1939-06-12 1941-08-12 Cross Roy Water mining soluble materials
NL122181C (en) * 1959-08-14
US3086760A (en) * 1960-05-25 1963-04-23 Fmc Corp Method of creating an underground communication
US3070361A (en) * 1960-09-02 1962-12-25 Gen Crude Oil Company Fluid mining of underground ore deposits
US3186793A (en) * 1960-10-10 1965-06-01 Internat Minerals & Chemicals Clarification of acidic phosphatic solutions
US3278233A (en) * 1964-03-27 1966-10-11 Mobil Oil Corp In situ leaching of subterranean deposits

Also Published As

Publication number Publication date
US3359037A (en) 1967-12-19
ES330732A1 (en) 1967-06-16
GB1147686A (en) 1969-04-02

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