BE685705A - - Google Patents

Info

Publication number
BE685705A
BE685705A BE685705DA BE685705A BE 685705 A BE685705 A BE 685705A BE 685705D A BE685705D A BE 685705DA BE 685705 A BE685705 A BE 685705A
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 BE685705A publication Critical patent/BE685705A/xx

Links

Classifications

    • 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
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/953—Pulsed, sonic, or plasma process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE685705D 1965-08-18 1966-08-18 BE685705A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB35367/65A GB1104508A (en) 1965-08-18 1965-08-18 Refrigeration processes
GB918766 1966-03-02
GB2922666 1966-06-29

Publications (1)

Publication Number Publication Date
BE685705A true BE685705A (xx) 1967-02-20

Family

ID=27255327

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685705D BE685705A (xx) 1965-08-18 1966-08-18

Country Status (5)

Country Link
US (1) US3513212A (xx)
BE (1) BE685705A (xx)
DE (1) DE1568867C3 (xx)
GB (1) GB1104508A (xx)
NL (1) NL6611631A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1326903A (en) * 1970-10-21 1973-08-15 Atomic Energy Authority Uk Crystallisation methods and apparatus therefor
US4704873A (en) * 1985-11-14 1987-11-10 Taiyo Sanso Co., Ltd. Method and apparatus for producing microfine frozen particles
DE4410347A1 (de) * 1994-03-25 1995-09-28 Rene Leutwyler Verfahren zum Entfernen von anorganischen Metallverbindungen aus Lösungen
DE4431872C1 (de) * 1994-09-07 1996-01-11 Santrade Ltd Anwendung von Ultraschall bei der Verfestigung von Schmelzen oder übersättigten Lösungen auf Förderbändern oder Aufnahmetrommeln
EP1033357A1 (en) * 1999-03-02 2000-09-06 Aerospace Propulsion Products B.V. Process for the production of crystalline energetic materials
FI127136B (en) 2016-11-22 2017-12-15 Lappeenrannan Teknillinen Yliopisto Ultrasonic crystallization device and ultrasonic crystallization system
CN110433523A (zh) * 2019-09-02 2019-11-12 齐鲁师范学院 基于声波干预的硫酸铜结晶方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514797A (en) * 1946-01-24 1950-07-11 Raytheon Mfg Co Heat exchanger
NL75853C (xx) * 1949-08-12
US2614134A (en) * 1950-06-21 1952-10-14 Standard Oil Dev Co Purification of crystalline substances
US2769852A (en) * 1953-04-01 1956-11-06 California Research Corp Separation of xylene isomers by fractional crystallization
US2816938A (en) * 1954-06-18 1957-12-17 Texas Co Fractional crystallization under pressure
US2794840A (en) * 1955-02-07 1957-06-04 Phillips Petroleum Co Fractional crystallization process and apparatus
US2815364A (en) * 1955-02-21 1957-12-03 Phillips Petroleum Co Fractional crystallization process and apparatus
BE550451A (xx) * 1955-08-22
US2846292A (en) * 1955-08-23 1958-08-05 Sun Oil Co Continuous crystallization apparatus
US3266263A (en) * 1962-06-11 1966-08-16 Phillips Petroleum Co Concentration of aqueous solutions by crystallization with sonic defoaming
US3395547A (en) * 1962-06-28 1968-08-06 Phillips Petroleum Co Fractional crystallization system
US3261170A (en) * 1963-05-10 1966-07-19 Phillips Petroleum Co Multi-stage crystallization process and apparatus
NL6507068A (xx) * 1964-06-10 1965-12-13

Also Published As

Publication number Publication date
GB1104508A (en) 1968-02-28
DE1568867A1 (de) 1970-04-02
DE1568867C3 (de) 1974-07-04
NL6611631A (xx) 1967-02-20
US3513212A (en) 1970-05-19

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