JPS549253A - Continuous production of naphthalenesulphonic acid - Google Patents

Continuous production of naphthalenesulphonic acid

Info

Publication number
JPS549253A
JPS549253A JP7384378A JP7384378A JPS549253A JP S549253 A JPS549253 A JP S549253A JP 7384378 A JP7384378 A JP 7384378A JP 7384378 A JP7384378 A JP 7384378A JP S549253 A JPS549253 A JP S549253A
Authority
JP
Japan
Prior art keywords
continuous production
naphthalenesulphonic acid
naphthalenesulphonic
acid
continuous
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP7384378A
Other languages
Japanese (ja)
Inventor
Aresu Hansuuururitsuhi
Shiyurutsu Nikorausu
Bunderuritsuhi Heruman
Yakobu Rorufu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 by Bayer AG filed Critical Bayer AG
Publication of JPS549253A publication Critical patent/JPS549253A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7384378A 1977-06-22 1978-06-20 Continuous production of naphthalenesulphonic acid Pending JPS549253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772728070 DE2728070A1 (en) 1977-06-22 1977-06-22 CONTINUOUS PRODUCTION OF NAPHTHALIN-1-SULPHONIC ACID AND 1,5-DISULPHONIC ACID

Publications (1)

Publication Number Publication Date
JPS549253A true JPS549253A (en) 1979-01-24

Family

ID=6012081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7384378A Pending JPS549253A (en) 1977-06-22 1978-06-20 Continuous production of naphthalenesulphonic acid

Country Status (4)

Country Link
EP (1) EP0000155A1 (en)
JP (1) JPS549253A (en)
DE (1) DE2728070A1 (en)
IT (1) IT7849943A0 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10555728B2 (en) 2012-06-27 2020-02-11 Camplex, Inc. Surgical visualization system
US10568499B2 (en) 2013-09-20 2020-02-25 Camplex, Inc. Surgical visualization systems and displays
US10702353B2 (en) 2014-12-05 2020-07-07 Camplex, Inc. Surgical visualizations systems and displays
US10918455B2 (en) 2017-05-08 2021-02-16 Camplex, Inc. Variable light source
US10925589B2 (en) 2012-06-27 2021-02-23 Camplex, Inc. Interface for viewing video from cameras on a surgical visualization system
US10932766B2 (en) 2013-05-21 2021-03-02 Camplex, Inc. Surgical visualization systems
US10966798B2 (en) 2015-11-25 2021-04-06 Camplex, Inc. Surgical visualization systems and displays
US11154378B2 (en) 2015-03-25 2021-10-26 Camplex, Inc. Surgical visualization systems and displays

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901178A1 (en) * 1979-01-13 1980-07-24 Bayer Ag METHOD FOR PRODUCING NAPHTHALINE-1,3,5-TRISULPHONIC ACID
DE3330334A1 (en) * 1983-08-23 1985-03-14 Bayer Ag, 5090 Leverkusen METHOD FOR SULFONING AROMATIC COMPOUNDS WITH SULFUR TRIOXIDE
DE4007603A1 (en) * 1990-03-09 1991-09-12 Henkel Kgaa METHOD FOR PRODUCING NAPHTHALINE SULPHONIC ACIDS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE577220C (en) * 1933-05-26 H Th Boehme Akt Ges Device for the sulfonation of organic compounds
DE571124C (en) * 1930-03-25 1933-02-24 H Th Boehme Akt Ges Device for the sulfonation of organic compounds
FR96401E (en) * 1966-08-27 1972-06-30 Shionogi & Co Reactor circulating fluid for chemical treatment.

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11129521B2 (en) 2012-06-27 2021-09-28 Camplex, Inc. Optics for video camera on a surgical visualization system
US10925589B2 (en) 2012-06-27 2021-02-23 Camplex, Inc. Interface for viewing video from cameras on a surgical visualization system
US10925472B2 (en) 2012-06-27 2021-02-23 Camplex, Inc. Binocular viewing assembly for a surgical visualization system
US10555728B2 (en) 2012-06-27 2020-02-11 Camplex, Inc. Surgical visualization system
US11389146B2 (en) 2012-06-27 2022-07-19 Camplex, Inc. Surgical visualization system
US10932766B2 (en) 2013-05-21 2021-03-02 Camplex, Inc. Surgical visualization systems
US10568499B2 (en) 2013-09-20 2020-02-25 Camplex, Inc. Surgical visualization systems and displays
US10881286B2 (en) 2013-09-20 2021-01-05 Camplex, Inc. Medical apparatus for use with a surgical tubular retractor
US11147443B2 (en) 2013-09-20 2021-10-19 Camplex, Inc. Surgical visualization systems and displays
US10702353B2 (en) 2014-12-05 2020-07-07 Camplex, Inc. Surgical visualizations systems and displays
US11154378B2 (en) 2015-03-25 2021-10-26 Camplex, Inc. Surgical visualization systems and displays
US10966798B2 (en) 2015-11-25 2021-04-06 Camplex, Inc. Surgical visualization systems and displays
US10918455B2 (en) 2017-05-08 2021-02-16 Camplex, Inc. Variable light source

Also Published As

Publication number Publication date
EP0000155A1 (en) 1979-01-10
IT7849943A0 (en) 1978-06-20
DE2728070A1 (en) 1979-01-11

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