FR1424373A - Procédé de production de cristaux de tris-(hydroxyméthyl) aminométhane - Google Patents

Procédé de production de cristaux de tris-(hydroxyméthyl) aminométhane

Info

Publication number
FR1424373A
FR1424373A FR5285A FR5285A FR1424373A FR 1424373 A FR1424373 A FR 1424373A FR 5285 A FR5285 A FR 5285A FR 5285 A FR5285 A FR 5285A FR 1424373 A FR1424373 A FR 1424373A
Authority
FR
France
Prior art keywords
aminomethane
hydroxymethyl
tris
crystals
production
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
FR5285A
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.)
Commercial Solvents Corp
Original Assignee
Commercial Solvents 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 Commercial Solvents Corp filed Critical Commercial Solvents Corp
Application granted granted Critical
Publication of FR1424373A publication Critical patent/FR1424373A/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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR5285A 1964-03-02 1965-02-12 Procédé de production de cristaux de tris-(hydroxyméthyl) aminométhane Expired FR1424373A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US348401A US3338970A (en) 1964-03-02 1964-03-02 Process for the production of tris (hydroxymethyl) aminomethane crystals

Publications (1)

Publication Number Publication Date
FR1424373A true FR1424373A (fr) 1966-01-07

Family

ID=23367884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5285A Expired FR1424373A (fr) 1964-03-02 1965-02-12 Procédé de production de cristaux de tris-(hydroxyméthyl) aminométhane

Country Status (5)

Country Link
US (1) US3338970A (fr)
BE (1) BE660154A (fr)
FR (1) FR1424373A (fr)
GB (1) GB1050586A (fr)
NL (1) NL6502099A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527808A (en) * 1968-03-28 1970-09-08 Commercial Solvents Corp Process for purification of tris(hydroxymethyl)aminomethane
CN107098416A (zh) * 2017-06-29 2017-08-29 合众高科（北京）环保技术股份有限公司 一种具有缓冲装置的废水处理系统及其废水处理方法

Also Published As

Publication number Publication date
BE660154A (fr) 1965-06-16
US3338970A (en) 1967-08-29
NL6502099A (fr) 1965-09-03
GB1050586A (fr)

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