BE693987A - - Google Patents

Info

Publication number
BE693987A
BE693987A BE693987DA BE693987A BE 693987 A BE693987 A BE 693987A BE 693987D A BE693987D A BE 693987DA BE 693987 A BE693987 A BE 693987A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE693987A publication Critical patent/BE693987A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • 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
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
BE693987D 1966-02-15 1967-02-13 BE693987A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR49644A FR1475801A (fr) 1966-02-15 1966-02-15 Procédé de préparation continue de substances cristallines

Publications (1)

Publication Number Publication Date
BE693987A true BE693987A (fr) 1967-08-14

Family

ID=8601387

Family Applications (1)

Application Number Title Priority Date Filing Date
BE693987D BE693987A (fr) 1966-02-15 1967-02-13

Country Status (7)

Country Link
US (1) US3547595A (fr)
BE (1) BE693987A (fr)
DE (1) DE1619754C3 (fr)
ES (2) ES336053A1 (fr)
FR (1) FR1475801A (fr)
GB (1) GB1173082A (fr)
NL (1) NL159887C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775065A (en) * 1968-12-27 1973-11-27 Daido Namarikakoki Co Ltd Grain control in continuous crystallization
US3837812A (en) * 1969-12-30 1974-09-24 Ver Kunstmestf Mekog Albatros Rotating disc contactor
US4337213A (en) * 1981-01-19 1982-06-29 The Clorox Company Controlled crystallization diperoxyacid process
JPS5882208A (ja) * 1981-11-11 1983-05-17 Furukawa Electric Co Ltd:The 巻付式自己支持型光ケ−ブルの架設方法
DE3244486A1 (de) * 1982-12-01 1984-06-07 Linde Ag, 6200 Wiesbaden Kombiniertes misch- und sedimentationsbecken
CN108689544A (zh) * 2018-07-24 2018-10-23 苏州方舟环保科技有限公司 一种零排放的含硼废水处理装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041137A (en) * 1956-09-21 1962-06-26 Shell Oil Co Production of sodium perborate trihydrate
US2863740A (en) * 1957-04-25 1958-12-09 Carl J Christensen Crystal growing system
GB911661A (en) * 1957-12-13 1962-11-28 Collis & Sons Ltd J Improvements in hydraulically powered machines and control valves therefor

Also Published As

Publication number Publication date
NL6701236A (fr) 1967-08-16
DE1619754C3 (de) 1978-10-12
DE1619754A1 (de) 1972-02-17
US3547595A (en) 1970-12-15
ES336053A1 (es) 1968-08-16
FR1475801A (fr) 1967-04-07
NL159887C (nl) 1979-09-17
NL159887B (nl) 1979-04-17
DE1619754B2 (de) 1978-02-09
ES348356A1 (es) 1969-03-01
GB1173082A (en) 1969-12-03

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: L AIR LIQUIDE S.A. POUR L ETUDE & L EXPLOITATION

Effective date: 19870213