CA866570A - Recovery of minerals from saturated solutions by crystallization - Google Patents

Recovery of minerals from saturated solutions by crystallization

Info

Publication number
CA866570A
CA866570A CA866570A CA866570DA CA866570A CA 866570 A CA866570 A CA 866570A CA 866570 A CA866570 A CA 866570A CA 866570D A CA866570D A CA 866570DA CA 866570 A CA866570 A CA 866570A
Authority
CA
Canada
Prior art keywords
minerals
crystallization
recovery
saturated solutions
saturated
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
CA866570A
Inventor
Werner Hans-Helmut
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA866570A publication Critical patent/CA866570A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
CA866570A 1968-07-19 1968-07-19 Recovery of minerals from saturated solutions by crystallization Expired CA866570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA25570 1968-07-19

Publications (1)

Publication Number Publication Date
CA866570A true CA866570A (en) 1971-03-23

Family

ID=4084384

Family Applications (1)

Application Number Title Priority Date Filing Date
CA866570A Expired CA866570A (en) 1968-07-19 1968-07-19 Recovery of minerals from saturated solutions by crystallization

Country Status (1)

Country Link
CA (1) CA866570A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042697A1 (en) * 2013-09-27 2015-04-02 Hatch Ltd. Ponds for cooling and/or salt recovery
EP3246310A4 (en) * 2015-02-12 2018-01-10 Shandong Nhu Amino Acid Co., Ltd. Method for continuous preparation of high bulk density methionine crystal

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042697A1 (en) * 2013-09-27 2015-04-02 Hatch Ltd. Ponds for cooling and/or salt recovery
US9850138B2 (en) 2013-09-27 2017-12-26 Hatch Ltd. Ponds for cooling and/or salt recovery
RU2648330C2 (en) * 2013-09-27 2018-03-23 Хэтч Лтд. Pools for cooling and / or receiving salt
EP3246310A4 (en) * 2015-02-12 2018-01-10 Shandong Nhu Amino Acid Co., Ltd. Method for continuous preparation of high bulk density methionine crystal
US10293273B2 (en) 2015-02-12 2019-05-21 Shandong Nhu Amino Acid Co. Ltd. Method for continuous preparation of high bulk density methionine crystal

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