RU2558369C2 - Способ получения флуорена кристаллизацией из расплава - Google Patents

Способ получения флуорена кристаллизацией из расплава Download PDF

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Publication number
RU2558369C2
RU2558369C2 RU2013143308/04A RU2013143308A RU2558369C2 RU 2558369 C2 RU2558369 C2 RU 2558369C2 RU 2013143308/04 A RU2013143308/04 A RU 2013143308/04A RU 2013143308 A RU2013143308 A RU 2013143308A RU 2558369 C2 RU2558369 C2 RU 2558369C2
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RU
Russia
Prior art keywords
fluorene
oil
crystallization
drained
during
Prior art date
Application number
RU2013143308/04A
Other languages
English (en)
Russian (ru)
Other versions
RU2013143308A (ru
Inventor
Лоик ГИЛЛУ
Лоик МАССОН
Флоран ТЕССЕРИНИ
Original Assignee
Солиос Кемикал
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Publication date
Application filed by Солиос Кемикал filed Critical Солиос Кемикал
Publication of RU2013143308A publication Critical patent/RU2013143308A/ru
Application granted granted Critical
Publication of RU2558369C2 publication Critical patent/RU2558369C2/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural 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)
RU2013143308/04A 2011-02-25 2011-02-25 Способ получения флуорена кристаллизацией из расплава RU2558369C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2011/000699 WO2012114144A1 (en) 2011-02-25 2011-02-25 Method for obtaining fluorene by crystallization from the melt

Publications (2)

Publication Number Publication Date
RU2013143308A RU2013143308A (ru) 2015-04-10
RU2558369C2 true RU2558369C2 (ru) 2015-08-10

Family

ID=44545775

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013143308/04A RU2558369C2 (ru) 2011-02-25 2011-02-25 Способ получения флуорена кристаллизацией из расплава

Country Status (3)

Country Link
CN (1) CN103732565B (zh)
RU (1) RU2558369C2 (zh)
WO (1) WO2012114144A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103382148B (zh) * 2013-07-25 2015-06-17 攀钢集团攀枝花钢钒有限公司 工业芴的生产工艺
CN109704910B (zh) * 2017-10-25 2021-08-06 中国石油化工股份有限公司 含有蒽烷基化反应产物的混合物的分离方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031463A (en) * 1958-09-10 1962-04-24 Union Carbide Corp Recovery of fluorene, dibenzofuran and acenaphthene from coal hydrogenation neutral middle oil
SU1532554A1 (ru) * 1988-04-25 1989-12-30 Украинский научно-исследовательский углехимический институт Способ выделени флуорена
WO1998029364A1 (en) * 1995-06-07 1998-07-09 The Dow Chemical Company Process for dehydrocyclization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2560391B2 (ja) * 1988-02-24 1996-12-04 日本鋼管株式会社 フルオレンの製造方法
JPH072705A (ja) * 1991-08-13 1995-01-06 Ado Kemuko Kk フルオレンの精製方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031463A (en) * 1958-09-10 1962-04-24 Union Carbide Corp Recovery of fluorene, dibenzofuran and acenaphthene from coal hydrogenation neutral middle oil
SU1532554A1 (ru) * 1988-04-25 1989-12-30 Украинский научно-исследовательский углехимический институт Способ выделени флуорена
WO1998029364A1 (en) * 1995-06-07 1998-07-09 The Dow Chemical Company Process for dehydrocyclization

Also Published As

Publication number Publication date
CN103732565A (zh) 2014-04-16
CN103732565B (zh) 2015-11-25
RU2013143308A (ru) 2015-04-10
WO2012114144A1 (en) 2012-08-30

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