FI940881A0 - Fenolinpuhdistusjäännöksestä poistettu asetofenoni - Google Patents

Fenolinpuhdistusjäännöksestä poistettu asetofenoni

Info

Publication number: FI940881A0
Authority: FI; Finland
Prior art keywords: acetophenone; purification residue; phenol purification; phenol; residue
Prior art date: 1991-08-29

Application number

FI940881A

Other languages

English (en)

Swedish (sv)

Other versions

FI106194B (fi

FI940881L (fi

Inventor

Chong Hui Chan

Lamberto Crescentini

Jr Everett Hawthorne Hinton

Laszlo Joseph Balint

Original Assignee

Allied Signal Inc

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.)

1991-08-29

Filing date

1994-02-25

Publication date

1994-02-25

1994-02-25 Application filed by Allied Signal Inc filed Critical Allied Signal Inc

1994-02-25 Publication of FI940881A0 publication Critical patent/FI940881A0/fi

1994-04-07 Publication of FI940881L publication Critical patent/FI940881L/fi

2000-12-15 Application granted granted Critical

2000-12-15 Publication of FI106194B publication Critical patent/FI106194B/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/685—Processes comprising at least two steps in series
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/20—Power plant

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI940881A 1991-08-29 1994-02-25 Menetelmä fenolin erottamiseksi FI106194B (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US07/756,269 US5240568A (en)	1991-08-29	1991-08-29	Removal of acetophenone from phenol purification residues
US75626991		1991-08-29
PCT/US1992/007310 WO1993005005A1 (en)	1991-08-29	1992-08-28	Acetophenone removed from phenol purification residues
US9207310		1992-08-28

Publications (3)

Publication Number	Publication Date
FI940881A0 true FI940881A0 (fi)	1994-02-25
FI940881L FI940881L (fi)	1994-04-07
FI106194B FI106194B (fi)	2000-12-15

Family

ID=25042741

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI940881A FI106194B (fi)	1991-08-29	1994-02-25	Menetelmä fenolin erottamiseksi

Country Status (9)

Country	Link
US (1)	US5240568A (fi)
EP (1)	EP0642487B1 (fi)
AU (1)	AU2570792A (fi)
DE (1)	DE69215109T2 (fi)
ES (1)	ES2093847T3 (fi)
FI (1)	FI106194B (fi)
PL (1)	PL168664B1 (fi)
RU (1)	RU2106336C1 (fi)
WO (1)	WO1993005005A1 (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1255264B (it) *	1992-05-22	1995-10-25	Giuseppe Messina	Procedimento per il recupero di fenolo da sue miscele contenenti cumene e alfa-metilstirene
US5457244A (en) *	1994-10-04	1995-10-10	General Electric Company	Phenol tar waste reduction process
IT1271279B (it) *	1994-12-15	1997-05-27	Enichem Spa	Processo per il recupero di fenolo da un flusso acquoso contenente na2 so4
US5504251A (en) *	1995-03-09	1996-04-02	General Electric Company	Co-cracking of BPA and phenol process tars
US5672774A (en) *	1995-10-24	1997-09-30	General Electric Company	Phenol tar processing method
RU2132214C1 (ru) *	1998-01-06	1999-06-27	Сайфутдинов Альберт Фаритович	Способ разделения многокомпонентных смесей
US6414205B1 (en) *	2000-03-24	2002-07-02	Catalytic Distillation Technologies	Process for the removal of MAPD from hydrocarbon streams
KR100348989B1 (ko) *	2000-05-04	2002-08-17	에스케이 주식회사	추출증류에 의한 고순도 아세토페논의 회수 및 정제방법
US6824687B2 (en) *	2002-11-20	2004-11-30	Abb Lummus Global Inc.	Extraction of phenol from wastewater
RU2237650C1 (ru) *	2003-01-20	2004-10-10	Общество с ограниченной ответственностью "Еврохим СПб-Трейдинг"	Способ выделения фенола и ацетофенона из продуктов производства фенола кумольным методом
WO2009055535A2 (en) *	2007-10-26	2009-04-30	Shell Oil Company	Recovery of acetophenone during the production of phenol
CN107333757B (zh) *	2017-07-04	2020-10-16	中国石油化工股份有限公司	一种绿色环保农用喷雾油及其制备方法
JP7104707B2 (ja)	2017-11-20	2022-07-21	エルジー・ケム・リミテッド	フェノール製造工程における副産物の分解方法
KR102441561B1 (ko)	2018-12-20	2022-09-06	주식회사 엘지화학	페놀계 부산물의 분해 방법 및 이의 분해 장치
CN114436782B (zh) *	2020-10-30	2025-08-05	上海寰球工程有限公司	一种多效精馏回收焦油中苯酚的装置和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2727074A (en) *		1955-12-13		Phenol
US2750424A (en) *	1949-06-08	1956-06-12	Hercules Powder Co Ltd	Manufacture of cumylphenol
US2757209A (en) *	1951-04-26	1956-07-31	Allied Chem & Dye Corp	Recovery of phenol and alphamethylstyrene from cumene oxidation reaction mixtures
US2906789A (en) *	1956-09-17	1959-09-29	Schenectady Varnish Company In	Manufacture of phenol from cumene
US3441618A (en) *	1966-06-15	1969-04-29	Skelly Oil Co	Hydrogenation process
DE3150755A1 (de) *	1981-12-22	1983-06-30	Deutsche Texaco Ag, 2000 Hamburg	"verfahren zur abtrennung von methanol aus den bei der veraetherung von c(pfeil abwaerts)4(pfeil abwaerts) bis c(pfeil abwaerts)7(pfeil abwaerts)-isoolefinen mit methanol anfallenden reaktionsprodukten"
US4415409A (en) *	1983-02-22	1983-11-15	Allied Corporation	Process for the separation of high boiling oxygenated compounds from mixtures with phenol and/or cresol
US4559110A (en) *	1983-07-11	1985-12-17	The Dow Chemical Company	Acetophenone recovery and purification
JPH0714891Y2 (ja) *	1989-03-20	1995-04-10	昭和薬品化工株式会社	涙の分泌量測定紙及びその包装体

1991
- 1991-08-29 US US07/756,269 patent/US5240568A/en not_active Expired - Lifetime
1992
- 1992-08-28 ES ES92919585T patent/ES2093847T3/es not_active Expired - Lifetime
- 1992-08-28 DE DE69215109T patent/DE69215109T2/de not_active Expired - Fee Related
- 1992-08-28 EP EP92919585A patent/EP0642487B1/en not_active Expired - Lifetime
- 1992-08-28 RU RU94016946A patent/RU2106336C1/ru not_active IP Right Cessation
- 1992-08-28 AU AU25707/92A patent/AU2570792A/en not_active Abandoned
- 1992-08-28 WO PCT/US1992/007310 patent/WO1993005005A1/en not_active Ceased
- 1992-08-28 PL PL92302580A patent/PL168664B1/pl unknown
1994
- 1994-02-25 FI FI940881A patent/FI106194B/fi active

Also Published As

Publication number	Publication date
WO1993005005A1 (en)	1993-03-18
EP0642487A1 (en)	1995-03-15
EP0642487B1 (en)	1996-11-06
AU2570792A (en)	1993-04-05
DE69215109D1 (de)	1996-12-12
FI106194B (fi)	2000-12-15
US5240568A (en)	1993-08-31
ES2093847T3 (es)	1997-01-01
RU2106336C1 (ru)	1998-03-10
PL168664B1 (pl)	1996-03-29
DE69215109T2 (de)	1997-03-27
FI940881L (fi)	1994-04-07

Publication	Publication Date	Title
DE69105887D1 (de)	1995-01-26	Reinigungsverfahren für Bisphenol-A.
GB2246573B (en)	1994-05-11	Purified polylactides
DE69203490D1 (de)	1995-08-24	Wasserreinigungsanlage.
FI940881A0 (fi)	1994-02-25	Fenolinpuhdistusjäännöksestä poistettu asetofenoni
DE69219201D1 (de)	1997-05-28	Entferner für keratöse Komedonen
NO920011D0 (no)	1992-01-02	Avisingssammensetninger
DE69202183D1 (de)	1995-06-01	Olefinreinigungsverfahren.
FI940067A7 (fi)	1994-01-07	Avfallskomprimator
ITMI910264A1 (it)	1992-08-04	Sezione di filtrazione terziaria per affinamento acque reflue
DE69333611D1 (de)	2004-10-07	Radiomarkierte mehrwertige phenolverbindungen
DE59207058D1 (de)	1996-10-10	Aufschnittschneidemaschine
IT1240227B (it)	1993-11-27	Dispositivo per la depurazione di acque di scarico.
DE69207141D1 (de)	1996-02-08	Ablaufgarnitur für Mehrfach-Spülbecken
DE69117740D1 (de)	1996-04-11	Koppelbare Koffer
ITMI910238A0 (it)	1991-01-31	Procedimento perfezionato per la depurazione di acque
KR930010592U (ko)	1993-06-23	탭 제거용 공구
DK286789A (da)	1990-12-13	Vandrensningsanlaeg
FI974334A0 (fi)	1997-11-26	Laitteisto raakakuparin puhdistamiseksi
FI921844A0 (fi)	1992-04-24	Menetelmä 2,6-di-isopropyylifenolin puhdistamiseksi
FI935588A0 (fi)	1993-12-13	Foerfarande foer framstaellning av fenol
SE9502203L (sv)	1995-08-01	Reningsförarande
GB9100145D0 (en)	1991-02-20	Scum removal
KR950006376U (ko)	1995-03-20	정화처리용 스크류(淨化處理用 Screw)
GB9115539D0 (en)	1991-09-04	Methanol purification
KR940003433U (ko)	1994-02-18	이송수단용 오물정화처리기

Legal Events

Date	Code	Title	Description
1999-05-25	GB	Transfer or assigment of application	Owner name: SUNOCO, INC. (R&M)