JPS5325549A - Separating method of dinitroanthraquinone mixture - Google Patents

Separating method of dinitroanthraquinone mixture

Info

Publication number
JPS5325549A
JPS5325549A JP9879977A JP9879977A JPS5325549A JP S5325549 A JPS5325549 A JP S5325549A JP 9879977 A JP9879977 A JP 9879977A JP 9879977 A JP9879977 A JP 9879977A JP S5325549 A JPS5325549 A JP S5325549A
Authority
JP
Japan
Prior art keywords
separating method
dinitroanthraquinone mixture
dinitroanthraquinone
mixture
separating
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.)
Granted
Application number
JP9879977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5546382B2 (enExample
Inventor
Bunderuritsuhi Kurausu
Hooman Barutaa
Biin Hansuusamiyueru
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 JPS5325549A publication Critical patent/JPS5325549A/ja
Publication of JPS5546382B2 publication Critical patent/JPS5546382B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP9879977A 1976-08-21 1977-08-19 Separating method of dinitroanthraquinone mixture Granted JPS5325549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762637733 DE2637733C3 (de) 1976-08-21 1976-08-21 Verfahren zur Trennung von Dinitroanthrachinon-Gemischen

Publications (2)

Publication Number Publication Date
JPS5325549A true JPS5325549A (en) 1978-03-09
JPS5546382B2 JPS5546382B2 (enExample) 1980-11-22

Family

ID=5986033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9879977A Granted JPS5325549A (en) 1976-08-21 1977-08-19 Separating method of dinitroanthraquinone mixture

Country Status (9)

Country Link
JP (1) JPS5325549A (enExample)
AT (1) AT350542B (enExample)
BE (1) BE857926A (enExample)
CA (1) CA1111032A (enExample)
CH (1) CH634038A5 (enExample)
DE (1) DE2637733C3 (enExample)
FR (1) FR2362111A1 (enExample)
GB (1) GB1564373A (enExample)
IT (1) IT1079921B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149732A (ja) * 1984-08-18 1986-03-11 Aichi Steel Works Ltd 冷間ロ−ル成形における過負荷防止装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432014A1 (fr) * 1978-07-27 1980-02-22 Ugine Kuhlmann Procede d'obtention d'a,a'-dinitro-anthraquinones de haute purete
FR2458536A2 (fr) * 1978-07-27 1981-01-02 Ugine Kuhlmann Procede d'obtention d'a,a'-dinitro-anthraquinones de haute purete
DE2854427A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Verfahren und vorrichtung zur gewinnung von trockenem 1,5- und/oder 1,8- dinitroanthrachinon aus suspensionen, die festes 1,5- und/oder 1,8-dinitroanthrachinon und fluessiges nitrobenzol enthalten
US4291932A (en) 1980-03-25 1981-09-29 The United States Of America As Represented By The Secretary Of The Navy Electrical connector receptacle assembly
DE3329453A1 (de) * 1983-08-16 1985-03-07 Bayer Ag, 5090 Leverkusen Verfahren zur gewinnung von reinem 1-nitroanthrachinon
NL1035539C1 (nl) * 2008-06-04 2008-06-20 Adriaan Johannes Stoffelen Een schop met een op een haaienvin lijkend snijdeel dat in een hoek van 90 graden op de schop staat en waarvan de voorkant ongeveer 45 graden bedraagt welke het mogelijk maakt de taraxacum uit de grond te verwijderen zonder het gazon te beschadigen.
US20170350621A1 (en) * 2016-06-06 2017-12-07 Frontline Aerospace, Inc Secondary solar concentrator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976851A (enExample) * 1972-12-05 1974-07-24
JPS511709A (en) * 1974-06-25 1976-01-08 Mitsubishi Heavy Ind Ltd Renzokusokoshijono itotooshihoho

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE167699C (enExample) *
BE789702A (fr) * 1971-10-07 1973-02-01 Sumitomo Chemical Co Procede de preparation de dinitroanthraquinones
DE2524747C3 (de) * 1975-06-04 1980-12-18 Basf Ag, 6700 Ludwigshafen Verfahren zur Isolierung von 1,5-/1,8-Dinitroanthrachinon mit einem hohen Gehalt an a , a '-Duutroverbindungen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976851A (enExample) * 1972-12-05 1974-07-24
JPS511709A (en) * 1974-06-25 1976-01-08 Mitsubishi Heavy Ind Ltd Renzokusokoshijono itotooshihoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149732A (ja) * 1984-08-18 1986-03-11 Aichi Steel Works Ltd 冷間ロ−ル成形における過負荷防止装置

Also Published As

Publication number Publication date
FR2362111B1 (enExample) 1981-09-04
FR2362111A1 (fr) 1978-03-17
CH634038A5 (en) 1983-01-14
IT1079921B (it) 1985-05-13
JPS5546382B2 (enExample) 1980-11-22
DE2637733B2 (de) 1981-07-30
ATA603577A (de) 1978-11-15
DE2637733C3 (de) 1982-05-06
AT350542B (de) 1979-06-11
DE2637733A1 (de) 1978-02-23
CA1111032A (en) 1981-10-20
BE857926A (fr) 1978-02-20
GB1564373A (en) 1980-04-10

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