FR2313314A1 - Reacteur pour la production de l'acide phosphorique par un procede d'extraction - Google Patents

Reacteur pour la production de l'acide phosphorique par un procede d'extraction

Info

Publication number
FR2313314A1
FR2313314A1 FR7517779A FR7517779A FR2313314A1 FR 2313314 A1 FR2313314 A1 FR 2313314A1 FR 7517779 A FR7517779 A FR 7517779A FR 7517779 A FR7517779 A FR 7517779A FR 2313314 A1 FR2313314 A1 FR 2313314A1
Authority
FR
France
Prior art keywords
reactor
production
phosphoric acid
extraction process
extraction
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7517779A
Other languages
English (en)
Other versions
FR2313314B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZOTOV BORIS
Original Assignee
ZOTOV BORIS
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
Priority to GB1448375A priority Critical patent/GB1477245A/en
Priority to DE2516330A priority patent/DE2516330C3/de
Application filed by ZOTOV BORIS filed Critical ZOTOV BORIS
Priority to FR7517779A priority patent/FR2313314A1/fr
Priority to BE157206A priority patent/BE830091A/fr
Priority claimed from BE157206A external-priority patent/BE830091A/fr
Publication of FR2313314A1 publication Critical patent/FR2313314A1/fr
Application granted granted Critical
Publication of FR2313314B1 publication Critical patent/FR2313314B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
    • 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
    • C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7517779A 1975-04-09 1975-06-06 Reacteur pour la production de l'acide phosphorique par un procede d'extraction Granted FR2313314A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1448375A GB1477245A (en) 1975-04-09 1975-04-09 Reactor for use in producing phosphoric acid
DE2516330A DE2516330C3 (de) 1975-04-09 1975-04-15 Reaktor zur Herstellung von NaBphosphorsäure
FR7517779A FR2313314A1 (fr) 1975-04-09 1975-06-06 Reacteur pour la production de l'acide phosphorique par un procede d'extraction
BE157206A BE830091A (fr) 1975-04-09 1975-06-11 Reacteur pour la production de l'acide phosphorique par un procede d'extraction

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1448375A GB1477245A (en) 1975-04-09 1975-04-09 Reactor for use in producing phosphoric acid
DE2516330A DE2516330C3 (de) 1975-04-09 1975-04-15 Reaktor zur Herstellung von NaBphosphorsäure
FR7517779A FR2313314A1 (fr) 1975-04-09 1975-06-06 Reacteur pour la production de l'acide phosphorique par un procede d'extraction
BE157206A BE830091A (fr) 1975-04-09 1975-06-11 Reacteur pour la production de l'acide phosphorique par un procede d'extraction

Publications (2)

Publication Number Publication Date
FR2313314A1 true FR2313314A1 (fr) 1976-12-31
FR2313314B1 FR2313314B1 (fr) 1977-12-09

Family

ID=27424640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517779A Granted FR2313314A1 (fr) 1975-04-09 1975-06-06 Reacteur pour la production de l'acide phosphorique par un procede d'extraction

Country Status (3)

Country Link
DE (1) DE2516330C3 (fr)
FR (1) FR2313314A1 (fr)
GB (1) GB1477245A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136811A1 (de) * 1981-09-16 1983-06-01 Aleksandr Jakovlevič Abramovič Verfahren zur herstellung von phosphorsaeure
CN107321285A (zh) * 2017-07-24 2017-11-07 江苏新化化工有限公司 一种高效反应釜

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2313314B1 (fr) 1977-12-09
DE2516330A1 (de) 1976-10-28
DE2516330B2 (de) 1979-05-23
DE2516330C3 (de) 1980-02-14
GB1477245A (en) 1977-06-22

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Legal Events

Date Code Title Description
ST Notification of lapse