NL75853C - - Google Patents

Info

Publication number
NL75853C
NL75853C NL75853DA NL75853C NL 75853 C NL75853 C NL 75853C NL 75853D A NL75853D A NL 75853DA NL 75853 C NL75853 C NL 75853C
Authority
NL
Netherlands
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 NL75853C publication Critical patent/NL75853C/xx

Links

Classifications

    • 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
    • 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
    • Y10S585/909—Heat considerations
    • Y10S585/911—Heat considerations introducing, maintaining, or removing heat by atypical procedure
    • Y10S585/913—Electric
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Physical Or Chemical Processes And Apparatus (AREA)
NL75853D 1949-08-12 NL75853C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21037/49A GB698870A (en) 1949-08-12 1949-08-12 Improvements in and relating to crystallising processes

Publications (1)

Publication Number Publication Date
NL75853C true NL75853C (xx)

Family

ID=10156112

Family Applications (1)

Application Number Title Priority Date Filing Date
NL75853D NL75853C (xx) 1949-08-12

Country Status (5)

Country Link
US (1) US2701266A (xx)
DE (1) DE841744C (xx)
FR (1) FR1023931A (xx)
GB (1) GB698870A (xx)
NL (1) NL75853C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104508A (en) * 1965-08-18 1968-02-28 Ici Ltd Refrigeration processes
DE3239603A1 (de) * 1982-10-26 1984-04-26 Linde Ag, 6200 Wiesbaden Verfahren zum gleichzeitigen entfernen von h(pfeil abwaerts)2(pfeil abwaerts)s, so(pfeil abwaerts)2(pfeil abwaerts) und elementarem schwefel aus gasgemischen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1746144A (en) * 1927-03-08 1930-02-04 Gen Electric Production of piezo-electric elements
US1940065A (en) * 1927-12-15 1933-12-19 Ig Farbenindustrie Ag Separatrion and purification of ortho, meta and para xylene
US2500298A (en) * 1944-09-29 1950-03-14 Philco Corp Defrosting system for refrigerating apparatus
US2491413A (en) * 1946-07-25 1949-12-13 Cutler Hammer Inc Welding controller
NL63332C (xx) * 1947-06-05

Also Published As

Publication number Publication date
US2701266A (en) 1955-02-01
GB698870A (en) 1953-10-28
FR1023931A (fr) 1953-03-25
DE841744C (de) 1952-06-19

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