IL29023A - Purification of phosphoric acid - Google Patents

Purification of phosphoric acid

Info

Publication number
IL29023A
IL29023A IL2902367A IL2902367A IL29023A IL 29023 A IL29023 A IL 29023A IL 2902367 A IL2902367 A IL 2902367A IL 2902367 A IL2902367 A IL 2902367A IL 29023 A IL29023 A IL 29023A
Authority
IL
Israel
Prior art keywords
purification
phosphoric acid
phosphoric
acid
Prior art date
Application number
IL2902367A
Original Assignee
Israel Mining Ind Inst For Res
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 Israel Mining Ind Inst For Res filed Critical Israel Mining Ind Inst For Res
Priority to IL2902367A priority Critical patent/IL29023A/en
Priority to GB46064/68A priority patent/GB1240285A/en
Priority to DE19681801856 priority patent/DE1801856C3/en
Publication of IL29023A publication Critical patent/IL29023A/en

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
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/234—Purification; Stabilisation; Concentration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
IL2902367A 1967-11-27 1967-11-27 Purification of phosphoric acid IL29023A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL2902367A IL29023A (en) 1967-11-27 1967-11-27 Purification of phosphoric acid
GB46064/68A GB1240285A (en) 1967-11-27 1968-09-27 Purification of phosphoric acid
DE19681801856 DE1801856C3 (en) 1967-11-27 1968-10-08 Process for the production of purified phosphoric acid from technical phosphoric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL2902367A IL29023A (en) 1967-11-27 1967-11-27 Purification of phosphoric acid

Publications (1)

Publication Number Publication Date
IL29023A true IL29023A (en) 1971-05-26

Family

ID=11044303

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2902367A IL29023A (en) 1967-11-27 1967-11-27 Purification of phosphoric acid

Country Status (2)

Country Link
GB (1) GB1240285A (en)
IL (1) IL29023A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103341A (en) * 1960-12-19 1963-09-10 North American Aviation Inc Flush mounted plug valve
US4127640A (en) * 1972-04-26 1978-11-28 Albright & Wilson Ltd. Purification of phosphoric acid by solvent extraction using hexanones
US4048289A (en) * 1973-12-13 1977-09-13 Fertilizantes Fosfatados Mexicanos, S.A. Stabilization of wet-process phosphoric acid
US4118462A (en) * 1974-02-01 1978-10-03 Rhone-Poulenc Industries Process for the preparation of purified phosphoric solutions from phosphoric acid
EP2924003B1 (en) * 2014-03-26 2019-05-08 LXP Group GmbH Method for purifying phosphoric acid
CN117720079B (en) * 2023-12-11 2024-05-17 安徽金轩科技有限公司 High-efficiency impurity removal method and system for phosphoric acid
CN117547861B (en) * 2023-12-27 2024-04-02 昆明红海磷肥有限责任公司 Purifying and separating device and method for raffinate phosphoric acid and slag-containing phosphoric acid

Also Published As

Publication number Publication date
GB1240285A (en) 1971-07-21
DE1801856B2 (en) 1977-01-27
DE1801856A1 (en) 1969-08-07

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