JPS6094928A - 臭素化アセナフチレン縮合体の分離回収方法 - Google Patents

臭素化アセナフチレン縮合体の分離回収方法

Info

Publication number
JPS6094928A
JPS6094928A JP20111983A JP20111983A JPS6094928A JP S6094928 A JPS6094928 A JP S6094928A JP 20111983 A JP20111983 A JP 20111983A JP 20111983 A JP20111983 A JP 20111983A JP S6094928 A JPS6094928 A JP S6094928A
Authority
JP
Japan
Prior art keywords
con
bacn
solution
condensate
powder
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
JP20111983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331183B2 (enrdf_load_stackoverflow
Inventor
Masaji Kubo
久保　雅滋
Hideo Satsuka
秀雄 属
Yukihiro Tsutsumi
堤　幸弘
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing Co Ltd
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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP20111983A priority Critical patent/JPS6094928A/ja
Priority to US06/615,541 priority patent/US4898998A/en
Priority to CA000455684A priority patent/CA1240707A/en
Publication of JPS6094928A publication Critical patent/JPS6094928A/ja
Publication of JPH0331183B2 publication Critical patent/JPH0331183B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP20111983A 1983-06-01 1983-10-28 臭素化アセナフチレン縮合体の分離回収方法 Granted JPS6094928A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP20111983A JPS6094928A (ja) 1983-10-28 1983-10-28 臭素化アセナフチレン縮合体の分離回収方法
US06/615,541 US4898998A (en) 1983-06-01 1984-05-31 Process for producing brominated acenaphthylene condensates
CA000455684A CA1240707A (en) 1983-06-01 1984-06-01 Process for producing brominated acenaphthylene condensates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20111983A JPS6094928A (ja) 1983-10-28 1983-10-28 臭素化アセナフチレン縮合体の分離回収方法

Publications (2)

Publication Number Publication Date
JPS6094928A true JPS6094928A (ja) 1985-05-28
JPH0331183B2 JPH0331183B2 (enrdf_load_stackoverflow) 1991-05-02

Family

ID=16435717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20111983A Granted JPS6094928A (ja) 1983-06-01 1983-10-28 臭素化アセナフチレン縮合体の分離回収方法

Country Status (1)

Country Link
JP (1) JPS6094928A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760211A (en) * 1985-09-27 1988-07-26 Toyo Soda Manufacturing Co., Ltd. Process for producing brominated acenaphthylene and its condensates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4760211A (en) * 1985-09-27 1988-07-26 Toyo Soda Manufacturing Co., Ltd. Process for producing brominated acenaphthylene and its condensates

Also Published As

Publication number Publication date
JPH0331183B2 (enrdf_load_stackoverflow) 1991-05-02

Similar Documents

Publication Publication Date Title
JPH0521137B2 (enrdf_load_stackoverflow)
JPH04261129A (ja) デカブロモジフエニルアルカン化合物の製法及びそれを含む難燃剤
EP0181127A2 (en) Recovery of metal catalyst residues and other useful products from therephthalic acid production
EP0164786B1 (en) A process for the preparation of p-isononanoyloxybenzenenesulphonate
JPS638926B2 (enrdf_load_stackoverflow)
JPH06508157A (ja) 高純度テトラブロモビス−フェノール−ａ方法
EP0220855B1 (en) Process for recovering 4,4' dihydroxydiphenyl sulfone from an isomer mixture
JPS6094928A (ja) 臭素化アセナフチレン縮合体の分離回収方法
HK86195A (en) Process for the preparation of halogenated imides, compositions containing them and their uses as flame-retardant agents
US4945075A (en) Oxidative secondary rhodium recovery process
JPH08302061A (ja) 芳香族ポリエステル廃棄物から芳香族ジカルボン酸の回収方法
JPS6059974B2 (ja) パラジウムの回収方法
JP3163695B2 (ja) ジクロロジフェニルスルホンの分離方法
JPH0364488B2 (enrdf_load_stackoverflow)
JPS6094929A (ja) 臭素化アセナフチレン縮合体の分離回収法
JPS61106535A (ja) 安息香酸の回収法
JPS59184145A (ja) オルソベンゾイル安息香酸の錯体の分解方法
WO1992019779A1 (en) Oxidative secondary rhodium recovery process
JPH07173089A (ja) 高純度テトラキスフェノールエタンの製造方法
DE2927624A1 (de) Verfahren zur wiedergewinnung von metallen aus abfallmaterial
US4323663A (en) Process for producing a halogen-containing polycarbonate resin
JPS6272635A (ja) 臭素化アセナフチレン縮合体を製造する方法
SU480688A1 (ru) Способ выделени конденсированных ароматических углеводородов
US3567739A (en) Production of purified tetrabromophthalic anhydride
JP2798293B2 (ja) フェノール類の回収方法