NL7000851A - - Google Patents

Info

Publication number
NL7000851A
NL7000851A NL7000851A NL7000851A NL7000851A NL 7000851 A NL7000851 A NL 7000851A NL 7000851 A NL7000851 A NL 7000851A NL 7000851 A NL7000851 A NL 7000851A NL 7000851 A NL7000851 A NL 7000851A
Authority
NL
Netherlands
Application number
NL7000851A
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 NL7000851A publication Critical patent/NL7000851A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
    • C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
    • C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
    • C07C2527/055—Sulfates or other compounds comprising the anion (SnO3n+1)2- with alkali metals, copper, gold or silver
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL7000851A 1969-01-28 1970-01-21 NL7000851A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6902590A FR2029945A5 (enrdf_load_stackoverflow) 1969-01-28 1969-01-28

Publications (1)

Publication Number Publication Date
NL7000851A true NL7000851A (enrdf_load_stackoverflow) 1970-07-30

Family

ID=9028662

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7000851A NL7000851A (enrdf_load_stackoverflow) 1969-01-28 1970-01-21

Country Status (10)

Country Link
JP (1) JPS4945853B1 (enrdf_load_stackoverflow)
BE (1) BE745018A (enrdf_load_stackoverflow)
CS (1) CS177026B2 (enrdf_load_stackoverflow)
DE (1) DE2003563B1 (enrdf_load_stackoverflow)
ES (1) ES375948A1 (enrdf_load_stackoverflow)
FR (1) FR2029945A5 (enrdf_load_stackoverflow)
GB (1) GB1239185A (enrdf_load_stackoverflow)
NL (1) NL7000851A (enrdf_load_stackoverflow)
PL (1) PL80699B1 (enrdf_load_stackoverflow)
RO (1) RO58769A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998027030A1 (en) * 1996-12-17 1998-06-25 Alliedsignal Inc. Process for the production of alpha methylstyrenes
TW200413302A (en) 2002-08-27 2004-08-01 Shell Int Research Preparation method
JP7464211B2 (ja) * 2020-12-21 2024-04-09 エルジー・ケム・リミテッド α－メチルスチレンの製造方法

Also Published As

Publication number Publication date
PL80699B1 (enrdf_load_stackoverflow) 1975-08-30
FR2029945A5 (enrdf_load_stackoverflow) 1970-10-23
GB1239185A (enrdf_load_stackoverflow) 1971-07-14
CS177026B2 (enrdf_load_stackoverflow) 1977-07-29
BE745018A (fr) 1970-07-01
ES375948A1 (es) 1972-05-16
RO58769A (enrdf_load_stackoverflow) 1975-12-15
DE2003563B1 (de) 1972-02-03
JPS4945853B1 (enrdf_load_stackoverflow) 1974-12-06

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Legal Events

Date Code Title Description
BV The patent application has lapsed