NL155735B - PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR. - Google Patents

PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR.

Info

Publication number
NL155735B
NL155735B NL7213251.A NL7213251A NL155735B NL 155735 B NL155735 B NL 155735B NL 7213251 A NL7213251 A NL 7213251A NL 155735 B NL155735 B NL 155735B
Authority
NL
Netherlands
Prior art keywords
distilling
procedure
polymerization inhibitor
vinyl compounds
polymerizable vinyl
Prior art date
Application number
NL7213251.A
Other languages
Dutch (nl)
Other versions
NL7213251A (en
Inventor
Sadao Yoshida
Kunihiro Kubota
Daizo Kobayashi
Noboru Shimizu
Takashi Ohara
Original Assignee
Nippon Catalytic Chem Ind
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
Priority to DE2246480A priority Critical patent/DE2246480C3/en
Application filed by Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Priority to NL7213251.A priority patent/NL155735B/en
Publication of NL7213251A publication Critical patent/NL7213251A/xx
Publication of NL155735B publication Critical patent/NL155735B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7213251.A 1972-09-22 1972-09-29 PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR. NL155735B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2246480A DE2246480C3 (en) 1972-09-22 1972-09-22 Process for the distillation of polymerizable vinyl compounds
NL7213251.A NL155735B (en) 1972-09-22 1972-09-29 PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2246480A DE2246480C3 (en) 1972-09-22 1972-09-22 Process for the distillation of polymerizable vinyl compounds
NL7213251.A NL155735B (en) 1972-09-22 1972-09-29 PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR.

Publications (2)

Publication Number Publication Date
NL7213251A NL7213251A (en) 1974-04-02
NL155735B true NL155735B (en) 1978-02-15

Family

ID=25763879

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213251.A NL155735B (en) 1972-09-22 1972-09-29 PROCEDURE FOR DISTILLING POLYMERIZABLE VINYL COMPOUNDS IN THE PRESENCE OF A POLYMERIZATION INHIBITOR.

Country Status (2)

Country Link
DE (1) DE2246480C3 (en)
NL (1) NL155735B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1129876A (en) * 1979-01-10 1982-08-17 Richard G. Palmer Method of purifying readily polymerisable vinyl monomers
DE102007014603A1 (en) 2007-03-23 2008-09-25 Basf Se Method of transporting a withdrawn from a storage container liquid monomer phase in the tank of a tanker or a tanker
DE102007014606A1 (en) 2007-03-23 2008-09-25 Basf Se Process for the storage of a monomer phase which is liquid under the conditions of storage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR712416A (en) * 1930-03-03 1931-10-02 Process for the distillation of immiscible substances in a distillation column, and device for carrying out this process
US2281906A (en) * 1941-03-11 1942-05-05 Socony Vacuum Oil Co Inc Adiabatic fractionating column
GB572843A (en) * 1943-07-09 1945-10-25 Ici Ltd Process of distillation

Also Published As

Publication number Publication date
DE2246480B2 (en) 1974-09-19
DE2246480C3 (en) 1981-06-11
NL7213251A (en) 1974-04-02
DE2246480A1 (en) 1974-04-25

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NIPPON SHOKUB