NL6816604A - - Google Patents

Info

Publication number
NL6816604A
NL6816604A NL6816604A NL6816604A NL6816604A NL 6816604 A NL6816604 A NL 6816604A NL 6816604 A NL6816604 A NL 6816604A NL 6816604 A NL6816604 A NL 6816604A NL 6816604 A NL6816604 A NL 6816604A
Authority
NL
Netherlands
Application number
NL6816604A
Other versions
NL163202C (nl
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 NL6816604A publication Critical patent/NL6816604A/xx
Application granted granted Critical
Publication of NL163202C publication Critical patent/NL163202C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids

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)
NL6816604.A 1967-11-21 1968-11-21 Werkwijze voor het continu scheiden van een mengsel van ten minste twee aromatische koolwaterstoffen, door extractie met fluorwaterstofzuur plus boriumtrifluoride in aanwezigheid van een verdunningsmiddel. NL163202C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7489667 1967-11-21

Publications (2)

Publication Number Publication Date
NL6816604A true NL6816604A (de) 1969-05-23
NL163202C NL163202C (nl) 1980-08-15

Family

ID=13560593

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6816604.A NL163202C (nl) 1967-11-21 1968-11-21 Werkwijze voor het continu scheiden van een mengsel van ten minste twee aromatische koolwaterstoffen, door extractie met fluorwaterstofzuur plus boriumtrifluoride in aanwezigheid van een verdunningsmiddel.

Country Status (7)

Country Link
US (1) US3579599A (de)
BE (1) BE724148A (de)
DE (1) DE1810029A1 (de)
FR (1) FR1604275A (de)
GB (1) GB1238474A (de)
NL (1) NL163202C (de)
SU (1) SU416934A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040088785A1 (en) * 2002-10-23 2004-05-13 Walker Victor Lee Curvilinear spa
US10023496B1 (en) 2017-06-16 2018-07-17 United States Gypsum Company No fiber calcination of gypsum for gypsum fiberboard

Also Published As

Publication number Publication date
NL163202C (nl) 1980-08-15
GB1238474A (de) 1971-07-07
BE724148A (de) 1969-05-02
US3579599A (en) 1971-05-18
SU416934A3 (ru) 1974-02-25
FR1604275A (de) 1971-10-11
DE1810029A1 (de) 1969-06-19

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: MITSUBISHI GAS-CHEMICAL COMPANY, INC.

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