GB1320724A - Phosphoric acid reactor and method - Google Patents

Phosphoric acid reactor and method

Info

Publication number
GB1320724A
GB1320724A GB4044070A GB4044070A GB1320724A GB 1320724 A GB1320724 A GB 1320724A GB 4044070 A GB4044070 A GB 4044070A GB 4044070 A GB4044070 A GB 4044070A GB 1320724 A GB1320724 A GB 1320724A
Authority
GB
United Kingdom
Prior art keywords
phosphoric acid
aug
acid reactor
slurry
circulating
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.)
Expired
Application number
GB4044070A
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.)
Whiting Corp
Original Assignee
Whiting Corp
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 Whiting Corp filed Critical Whiting Corp
Publication of GB1320724A publication Critical patent/GB1320724A/en
Expired 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
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1875—Stationary reactors having moving elements inside resulting in a loop-type movement internally, i.e. the mixture circulating inside the vessel such that the upwards stream is separated physically from the downwards stream(s)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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
    • B01J16/00—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

1320724 Agitating and circulating slurry; solid-liquid contact WHITING CORP 21 Aug 1970 [25 Aug 1969] 40440/70 Headings B1C and BIF [Also in Division Cl] An apparatus for manufacturing phosphoric acid from phosphate rock and sulphuric acid comprises a vessel 11 having a source of vacuum 34 and means 26, 27 for circulating a slurry therein as described and claimed in Specification 1199276 and is further provided with a secondary flow circuit 13 including a heater 14 and a forced circulation device 41.
GB4044070A 1969-08-25 1970-08-21 Phosphoric acid reactor and method Expired GB1320724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85727669A 1969-08-25 1969-08-25

Publications (1)

Publication Number Publication Date
GB1320724A true GB1320724A (en) 1973-06-20

Family

ID=25325616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4044070A Expired GB1320724A (en) 1969-08-25 1970-08-21 Phosphoric acid reactor and method

Country Status (7)

Country Link
BE (1) BE755049A (en)
CA (1) CA923678A (en)
CH (1) CH542787A (en)
DE (1) DE2041011A1 (en)
FR (1) FR2059670B1 (en)
GB (1) GB1320724A (en)
NL (1) NL7012560A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES462575A1 (en) * 1976-09-24 1978-07-16 Union Carbide Corp Process for the production of silane
CN110193332B (en) * 2019-06-18 2024-05-10 南通金通储能动力新材料有限公司 Large-volume ternary anode material precursor reaction kettle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522003A (en) * 1966-01-03 1970-07-28 Pullman Inc Process and apparatus for producing phosphoric acid from phosphate rock
FR1550127A (en) * 1967-07-17 1968-12-20

Also Published As

Publication number Publication date
FR2059670A1 (en) 1971-06-04
DE2041011A1 (en) 1971-03-11
CH542787A (en) 1973-10-15
FR2059670B1 (en) 1974-12-20
CA923678A (en) 1973-04-03
BE755049A (en) 1971-02-01
NL7012560A (en) 1971-03-01

Similar Documents

Publication Publication Date Title
CA989623A (en) Oxidative stripping process for the recovery of uranium from wet-process phosphoric acid
IL48770A0 (en) Process for extraction of phosphorus compounds from phosphate ores
GB1512442A (en) Radiographic imaging system for high energy radiation
JPS5453610A (en) Recovering of uranium from wettsystem phosphoric acid produced in acid treating of iron uranium phosphate ore
ZA764655B (en) Food grade sodium phosphate from wet process phosphoric acid
GB1487223A (en) Purifying uranium liquors
GB1320724A (en) Phosphoric acid reactor and method
ES455402A1 (en) Method for manufacture of phosphoric acid from phosphate rock
ES417103A1 (en) Process for the preparation of phosphoric acid
GB1368610A (en) Apparatus for the production of phosphoric acid
ZA72647B (en) Defluorination of wet process phosphoric acid
ES422744A1 (en) Method for purifying phosphoric acid
CA929450A (en) Pastes containing acids, amines and phosphoric acid esters, and process for making them
ES471072A1 (en) Process for manufacturing phosphoric acid
ES442546A1 (en) Process for preparing an ester of the N-methyl-N-hydroxyethylguanidine
GB1313100A (en) Apparatus for recording patterns of electromagnetic radiation
IL34149A0 (en) Process for the manufacture of phosphoric and phosphonic acid esters
IL46069A0 (en) Method for the removal of iron and copper from aqueous solutions of phosphoric acid
GB1376049A (en) Nuclear power plant
ES371926A1 (en) An apparatus for continuous reaction of phosphate rock and sulfuric acid. (Machine-translation by Google Translate, not legally binding)
ES8102987A1 (en) Process for preparing phosphates and a uranium-containing concentrate from wet-process phosphoric acid, as well as phosphates and uranium-containing concentrate obtained with application of this process.
GB1182086A (en) Process for the Production of 2,4-Dichloropyrimidine-5-Carboxylic Acid Chloride
GB1277151A (en) Paste base containing phosphoric acid, a process for its manufacture, and its uses
JO1059B1 (en) Phosphate rock treatment process
JPS5231036A (en) Process for reduction of ferric-edta complex

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee