BE523046A - - Google Patents

Info

Publication number
BE523046A
BE523046A BE523046DA BE523046A BE 523046 A BE523046 A BE 523046A BE 523046D A BE523046D A BE 523046DA BE 523046 A BE523046 A BE 523046A
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.)
Publication of BE523046A publication Critical patent/BE523046A/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
    • B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE523046D 1952-09-25 BE523046A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE778063X 1952-09-25

Publications (1)

Publication Number Publication Date
BE523046A true BE523046A (fr)

Family

ID=6686891

Family Applications (1)

Application Number Title Priority Date Filing Date
BE523046D BE523046A (fr) 1952-09-25

Country Status (5)

Country Link
US (2) US3067269A (fr)
BE (1) BE523046A (fr)
FR (1) FR1093459A (fr)
GB (1) GB778063A (fr)
NL (1) NL104952C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL258615A (fr) * 1959-12-01 1900-01-01
US3304062A (en) * 1964-09-23 1967-02-14 Black Clawson Co Apparatus for mixing and compacting material
US3523799A (en) * 1966-11-25 1970-08-11 Haas Inc John I Process and apparatus for extraction of hops with a solvent
US3763769A (en) * 1971-06-28 1973-10-09 New Zealand Dairy Res Inst Methods of pressing cheese
FI70376C (fi) * 1984-07-04 1986-09-19 Neste Oy Foerfarande och anordning foer separering eller rening av organiska aemnen
FR2994659B1 (fr) * 2012-08-22 2015-01-30 Sarp Ind Procede d'extraction et de purification de bromure de sodium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US675179A (en) * 1901-02-04 1901-05-28 Charles Wacker Rendering apparatus.
GB255429A (en) * 1925-07-15 1927-06-23 Adam Meiro Improved method of, and apparatus for the extraction of crystals from anthracene, naphthalene and the like distillates of coal tar
GB380990A (en) * 1931-11-14 1932-09-29 Teerverwertung Gmbh Process for obtaining solid pure naphthalene and similar solid pure substances from the molten substances
US2078963A (en) * 1934-03-03 1937-05-04 Barrett Co Process for refining crude naphthalene
GB493992A (en) * 1938-01-03 1938-10-18 Evence Coppee & Cie Improvements relating to the recovery of naphthalene
US2321117A (en) * 1942-05-15 1943-06-08 Sherwin Williams Co Purification of naphthalene
US2701518A (en) * 1950-10-23 1955-02-08 Manuel C Mcdonald Worm

Also Published As

Publication number Publication date
GB778063A (en) 1957-07-03
NL104952C (fr)
US2830104A (en) 1958-04-08
US3067269A (en) 1962-12-04
FR1093459A (fr) 1955-05-05

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