FR91312E - Cristallisoirs pour l'industrie chimique - Google Patents

Cristallisoirs pour l'industrie chimique

Info

Publication number
FR91312E
FR91312E FR58291A FR58291A FR91312E FR 91312 E FR91312 E FR 91312E FR 58291 A FR58291 A FR 58291A FR 58291 A FR58291 A FR 58291A FR 91312 E FR91312 E FR 91312E
Authority
FR
France
Prior art keywords
crystallizers
chemical industry
industry
chemical
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
FR58291A
Other languages
English (en)
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.)
Chicago Bridge and Iron Co
Original Assignee
Chicago Bridge and Iron Co
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 claimed from US452447A external-priority patent/US3261670A/en
Application filed by Chicago Bridge and Iron Co filed Critical Chicago Bridge and Iron Co
Priority to FR58291A priority Critical patent/FR91312E/fr
Application granted granted Critical
Publication of FR91312E publication Critical patent/FR91312E/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1942—Details relating to the geometry of the reactor round circular or disk-shaped spherical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR58291A 1965-04-21 1966-04-20 Cristallisoirs pour l'industrie chimique Expired FR91312E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58291A FR91312E (fr) 1965-04-21 1966-04-20 Cristallisoirs pour l'industrie chimique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US452447A US3261670A (en) 1965-04-21 1965-04-21 Conispherical vessel for crystallization
FR58291A FR91312E (fr) 1965-04-21 1966-04-20 Cristallisoirs pour l'industrie chimique

Publications (1)

Publication Number Publication Date
FR91312E true FR91312E (fr) 1968-05-24

Family

ID=26170074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58291A Expired FR91312E (fr) 1965-04-21 1966-04-20 Cristallisoirs pour l'industrie chimique

Country Status (1)

Country Link
FR (1) FR91312E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115142118A (zh) * 2022-08-11 2022-10-04 聚勒微电子科技(太仓)有限公司 一种循环式晶体生长装置及氮化镓晶体生长方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115142118A (zh) * 2022-08-11 2022-10-04 聚勒微电子科技(太仓)有限公司 一种循环式晶体生长装置及氮化镓晶体生长方法
CN115142118B (zh) * 2022-08-11 2023-09-22 聚勒微电子科技(太仓)有限公司 一种循环式晶体生长装置及氮化镓晶体生长方法

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