[go: up one dir, main page]

JO1170B1 - Process of Obaining Uranium and Uranium Compounds from Phosphoric - Google Patents

Process of Obaining Uranium and Uranium Compounds from Phosphoric

Info

Publication number
JO1170B1
JO1170B1 JO19811170A JOP19811170A JO1170B1 JO 1170 B1 JO1170 B1 JO 1170B1 JO 19811170 A JO19811170 A JO 19811170A JO P19811170 A JOP19811170 A JO P19811170A JO 1170 B1 JO1170 B1 JO 1170B1
Authority
JO
Jordan
Prior art keywords
uranium
alkylamine
chain
polyphosphate
metaphosphate
Prior art date
Application number
JO19811170A
Other languages
Arabic (ar)
Inventor
كلاوس فرانكنفيلد دكتور
رينر ليهمان دكتور
زنتل اينج
كلاوس بيلتز دكتور
Original Assignee
كيميش فابريك بودنهيم رودلف ايه اوتكر
كلاوس بيلتز دكتور
كلاوس فرانكنفيلد دكتور
رينر ليهمان دكتور
زنتل اينج
ارانجيسلشافت ام بي اتش
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 كيميش فابريك بودنهيم رودلف ايه اوتكر, كلاوس بيلتز دكتور, كلاوس فرانكنفيلد دكتور, رينر ليهمان دكتور, زنتل اينج, ارانجيسلشافت ام بي اتش filed Critical كيميش فابريك بودنهيم رودلف ايه اوتكر
Priority to JO19811170A priority Critical patent/JO1170B1/en
Application granted granted Critical
Publication of JO1170B1 publication Critical patent/JO1170B1/en

Links

Landscapes

  • Extraction Or Liquid Replacement (AREA)

Abstract

The invention concerns a method for the liquid/ liquid extraction of uranium from phosphoric acid with the aid of alkylamine polyphosphate and / or alkylamine metaphosphate compounds, dissolved in organic solvents insoluble in water, in the presence of Fe II ions The urainferous phosphoric acid is braught into contact with an organic phase, the organic phase is composed of a long-chain alkylamine polyphosphate and / or alkylamine metaphosphate compound and an organic solvent, the alkylamine in the alkyl residue containing 8 to 30 , preferably 8 to 18 C- atoms corresponding to the formula R1 and R2 denoting hydrogen or alkyl radicals and R3 alkyl radicals, the polyphosphate and/ or metaphosphate residue having 2 to 10000 P-atome per molecule and being of the straight-chain and / or link-chain or cyclic type. the uranium is transferred from the squeous into the organic phase from which the uranium is reextracted in the know way
JO19811170A 1981-06-18 1981-06-18 Process of Obaining Uranium and Uranium Compounds from Phosphoric JO1170B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JO19811170A JO1170B1 (en) 1981-06-18 1981-06-18 Process of Obaining Uranium and Uranium Compounds from Phosphoric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JO19811170A JO1170B1 (en) 1981-06-18 1981-06-18 Process of Obaining Uranium and Uranium Compounds from Phosphoric

Publications (1)

Publication Number Publication Date
JO1170B1 true JO1170B1 (en) 1983-11-30

Family

ID=48087185

Family Applications (1)

Application Number Title Priority Date Filing Date
JO19811170A JO1170B1 (en) 1981-06-18 1981-06-18 Process of Obaining Uranium and Uranium Compounds from Phosphoric

Country Status (1)

Country Link
JO (1) JO1170B1 (en)

Similar Documents

Publication Publication Date Title
NO155896C (en) PROCEDURE FOR THE EXTRACTION OF OIL FROM AN UNDERGROUND RESERVE.
NO822935L (en) PROCEDURE FOR THE EXTRACTION OF OIL FROM AN UNDERGROUND RESERVE
ES8701855A1 (en) Process for separating arsenic from acid solutions containing it.
GB1015657A (en) Process for the production of polyether-thioethers
NO813071L (en) PROCEDURE FOR THE EXTRACTION OF OBJECTIVE EMULSION-FREE OIL FROM AN UNDERGROUND RESERVE
ES8207488A1 (en) Process for recovering uranium or uranium compounds from phosphoric acid.
MY103242A (en) Process for separating rare earths by liquid-liquid extraction
JO1170B1 (en) Process of Obaining Uranium and Uranium Compounds from Phosphoric
ES8300648A1 (en) Process for recovering uranium or its compounds from phosphoric acid.
ES471694A1 (en) Process for the recovery of gallium from very basic solutions by liquid/liquid extraction.
JO1147B1 (en) Process of obaining uranium and uranium compounds from phosphoric acid
JPS6426196A (en) Removal of radioactivity in effluent by liquid extraction
ES8100353A1 (en) Uranium recovery process
ZA200002323B (en) Cyanide recovery by solvent extraction.
ATE40356T1 (en) PROCESS FOR THE MANUFACTURE OF CARBOHYDRATES.
ATE77416T1 (en) PROCESS FOR ELECTROLYTIC REDUCTION AND SEPARATION OF EUROPIUM.
ES8201967A1 (en) Process for extracting and producing thioglycolic acid from aqueous solutions.
JPS5518547A (en) Extracting and separating method for nickel and cobalt from liquid containing nickel and cobalt
DE3274974D1 (en) Improved water-in-oil emulsion explosives and a method for the preparation of the same
GB2012252A (en) Extraction process
HUT40616A (en) Process for production of mixtures of alcanol-amids containing sebacic acid and alcanol-esther-amids
TH3368B (en) Process for producing high purity phosphoric ester salts