SU493430A1 - The method of extraction of phosphoric acid from solutions - Google Patents

The method of extraction of phosphoric acid from solutions

Info

Publication number
SU493430A1
SU493430A1 SU1975988A SU1975988A SU493430A1 SU 493430 A1 SU493430 A1 SU 493430A1 SU 1975988 A SU1975988 A SU 1975988A SU 1975988 A SU1975988 A SU 1975988A SU 493430 A1 SU493430 A1 SU 493430A1
Authority
SU
USSR - Soviet Union
Prior art keywords
extraction
solutions
phosphoric acid
phosphoric
acid
Prior art date
Application number
SU1975988A
Other languages
Russian (ru)
Inventor
Борис Николаевич Ласкорин
Захар Шмерович Голынко
Георгий Константинович Целищев
Original Assignee
Предприятие П/Я А-1997
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 Предприятие П/Я А-1997 filed Critical Предприятие П/Я А-1997
Priority to SU1975988A priority Critical patent/SU493430A1/en
Application granted granted Critical
Publication of SU493430A1 publication Critical patent/SU493430A1/en

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  • Extraction Or Liquid Replacement (AREA)

Description

ТИАФО-триизоа.мплфосфиноксид; TIAFO-triiso.plphosphine oxide;

: ТАФО-триалкилфосфинокснд, приготовленный на основе те.хнической с.меси спиртов с числом углеродных aro.Moii 13 углеводородном радикале 7-9.: TAFO-trialkylphosphine oxide prepared on the basis of the technical grade of alcohol mixtures with carbon aro.Moii 13 hydrocarbon radicals 7-9

SU1975988A 1973-12-06 1973-12-06 The method of extraction of phosphoric acid from solutions SU493430A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1975988A SU493430A1 (en) 1973-12-06 1973-12-06 The method of extraction of phosphoric acid from solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1975988A SU493430A1 (en) 1973-12-06 1973-12-06 The method of extraction of phosphoric acid from solutions

Publications (1)

Publication Number Publication Date
SU493430A1 true SU493430A1 (en) 1975-11-28

Family

ID=20569407

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1975988A SU493430A1 (en) 1973-12-06 1973-12-06 The method of extraction of phosphoric acid from solutions

Country Status (1)

Country Link
SU (1) SU493430A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781905A (en) * 1986-05-30 1988-11-01 Yu Ming Jiang Process for producing phosphoric acid and/or phosphates from wet-process phosphoric acid and an extractant therein
CN1333251C (en) * 2005-07-08 2007-08-22 清华大学 Concentration analysis of mixed trialkylphosphinyl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781905A (en) * 1986-05-30 1988-11-01 Yu Ming Jiang Process for producing phosphoric acid and/or phosphates from wet-process phosphoric acid and an extractant therein
CN1333251C (en) * 2005-07-08 2007-08-22 清华大学 Concentration analysis of mixed trialkylphosphinyl

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