KR100335515B1 - 알돌화반응의폐수정제방법 - Google Patents

알돌화반응의폐수정제방법 Download PDF

Info

Publication number
KR100335515B1
KR100335515B1 KR1019940014171A KR19940014171A KR100335515B1 KR 100335515 B1 KR100335515 B1 KR 100335515B1 KR 1019940014171 A KR1019940014171 A KR 1019940014171A KR 19940014171 A KR19940014171 A KR 19940014171A KR 100335515 B1 KR100335515 B1 KR 100335515B1
Authority
KR
South Korea
Prior art keywords
wastewater
alcohol
molecule
aldolization
extraction
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.)
Expired - Fee Related
Application number
KR1019940014171A
Other languages
English (en)
Korean (ko)
Other versions
KR950000572A (ko
Inventor
마리올라뢰츠하임
볼프강그레프
볼프강쯔고르젤스키
칼디터프로닝
클라우스덴크만
하인츠칼브펠
Original Assignee
셀라네제 쉐미칼스 오이로페 게엠베하
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 셀라네제 쉐미칼스 오이로페 게엠베하 filed Critical 셀라네제 쉐미칼스 오이로페 게엠베하
Publication of KR950000572A publication Critical patent/KR950000572A/ko
Application granted granted Critical
Publication of KR100335515B1 publication Critical patent/KR100335515B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/05—Coalescer
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
    • Y10S210/909—Aromatic compound, e.g. pcb, phenol

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
KR1019940014171A 1993-06-29 1994-06-22 알돌화반응의폐수정제방법 Expired - Fee Related KR100335515B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4321513.0 1993-06-29
DE4321513A DE4321513A1 (de) 1993-06-29 1993-06-29 Verfahren zur Reinigung von Abwässern der Aldolisierungsreaktion
DEP4321513..0 1993-06-29

Publications (2)

Publication Number Publication Date
KR950000572A KR950000572A (ko) 1995-01-03
KR100335515B1 true KR100335515B1 (ko) 2002-08-27

Family

ID=6491448

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940014171A Expired - Fee Related KR100335515B1 (ko) 1993-06-29 1994-06-22 알돌화반응의폐수정제방법

Country Status (7)

Country Link
US (1) US6358419B1 (enExample)
EP (1) EP0631988B1 (enExample)
JP (1) JP2598230B2 (enExample)
KR (1) KR100335515B1 (enExample)
BR (1) BR9402568A (enExample)
DE (2) DE4321513A1 (enExample)
TW (1) TW284744B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240168040A (ko) 2023-05-22 2024-11-29 주식회사 조원 수직형 밀폐 탱크를 이용한 폐수 정제방법

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838435A1 (en) 1996-10-25 1998-04-29 Kvaerner Process Technology Limited Process and plant for treating an aqueous waste stream containing alkali metal carboxylates
DE19757904C1 (de) * 1997-12-24 1999-07-22 Celanese Gmbh Verfahren zum Reinigen von Abwässern aus einer Aldolisierungsreaktion mit nachfolgender Hydrierung
CN100337934C (zh) * 2004-10-29 2007-09-19 中国石油化工股份有限公司 一种高浓度间苯二甲酸生产废水的处理方法
DE102005047460A1 (de) * 2005-09-30 2007-04-05 Basf Ag Verfahren zur Behandlung von Abwasser aus Aldolisierungsverfahren
CN101353213B (zh) * 2007-07-25 2010-06-09 中国石油天然气股份有限公司 一种利用什醇酸化萃取法治理辛醇废碱液的方法
EP2690071A1 (en) 2012-07-24 2014-01-29 Saudi Basic Industries Corporation Method for treating alkaline wastewater
KR20160026783A (ko) 2014-08-28 2016-03-09 한화케미칼 주식회사 폐수의 처리 방법
RU2615422C1 (ru) * 2016-03-30 2017-04-04 Общество с ограниченной ответственностью "Интерхим-Групп" Способ переработки солесодержащих сточных вод производства 2-этилгексанола и 2-этилгексановой кислоты, технологический участок для его осуществления
TWI631082B (zh) * 2017-05-10 2018-08-01 南亞塑膠工業股份有限公司 Method for treating chemical oxygen content of wastewater in isooctyl alcohol process
WO2021037572A1 (en) 2019-08-23 2021-03-04 Basf Se Process for treating wastewater from an aldolization process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160322A (en) * 1978-06-07 1979-12-19 Nippon Kayaku Co Ltd Separation of dichlorobenzene isomer
US4306884A (en) * 1980-12-18 1981-12-22 Biohol Corporation Alcohol and fuel production
US4401570A (en) * 1982-05-26 1983-08-30 Shell Oil Company Removal of organic contaminants from waste water
KR910000591A (ko) * 1988-06-03 1991-01-29 나까지마 미쓰루 메타크롤레인 회수방법
KR100631988B1 (ko) * 2005-06-24 2006-10-09 삼성전기주식회사 가변 용량 다이오드를 구비한 마이크로스트립 필터

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441602A (en) * 1943-11-23 1948-05-18 Heyden Chemical Corp Recovery of products from pentaerythritol process waste liquors
US3463818A (en) * 1966-01-25 1969-08-26 Int Flavors & Fragrances Inc Unsaturated aldehydes and alcohols
US3839458A (en) * 1971-01-28 1974-10-01 Celanese Corp Separation of acetaldehyde from 3-hydroxybutanal using a cycloalkane
FR2243158B1 (enExample) * 1973-09-12 1976-05-14 Rhone Progil
US3920760A (en) * 1974-09-03 1975-11-18 Eastman Kodak Co Process for the production of neopentyl glycol
US4083931A (en) * 1976-08-23 1978-04-11 Industrial Sales And Factoring Corporation Process for treating aldol-condensation polyol waste liquor
DE3213681A1 (de) * 1982-04-14 1983-10-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von (alpha)-alkylacroleinen
US5026919A (en) * 1985-12-20 1991-06-25 Mobil Oil Corporation Base-catalyzed reactions using zeolite catalysts
FR2643367B1 (fr) * 1989-02-21 1991-08-30 Inst Francais Du Petrole Procede d'extraction de l'acide n-butyrique normal obtenu par fermentation
DE19757904C1 (de) * 1997-12-24 1999-07-22 Celanese Gmbh Verfahren zum Reinigen von Abwässern aus einer Aldolisierungsreaktion mit nachfolgender Hydrierung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160322A (en) * 1978-06-07 1979-12-19 Nippon Kayaku Co Ltd Separation of dichlorobenzene isomer
US4306884A (en) * 1980-12-18 1981-12-22 Biohol Corporation Alcohol and fuel production
US4401570A (en) * 1982-05-26 1983-08-30 Shell Oil Company Removal of organic contaminants from waste water
KR910000591A (ko) * 1988-06-03 1991-01-29 나까지마 미쓰루 메타크롤레인 회수방법
KR100631988B1 (ko) * 2005-06-24 2006-10-09 삼성전기주식회사 가변 용량 다이오드를 구비한 마이크로스트립 필터

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240168040A (ko) 2023-05-22 2024-11-29 주식회사 조원 수직형 밀폐 탱크를 이용한 폐수 정제방법

Also Published As

Publication number Publication date
BR9402568A (pt) 1995-03-28
KR950000572A (ko) 1995-01-03
TW284744B (enExample) 1996-09-01
EP0631988B1 (de) 1998-12-16
EP0631988A1 (de) 1995-01-04
JPH07136642A (ja) 1995-05-30
JP2598230B2 (ja) 1997-04-09
DE59407478D1 (de) 1999-01-28
US6358419B1 (en) 2002-03-19
DE4321513A1 (de) 1995-01-12

Similar Documents

Publication Publication Date Title
CN1319924C (zh) 环己烷的氧化方法
KR100335515B1 (ko) 알돌화반응의폐수정제방법
KR100770466B1 (ko) 연속 증류를 이용하여 수소첨가에 의해 제조된트리메틸올프로판을 정제하는 방법
RU2377185C2 (ru) Экстракция фенолсодержащих потоков сточных вод
CN102245553B (zh) 纯化丙酮的方法
KR101253801B1 (ko) 알돌화 공정 폐수의 처리 방법
KR100533184B1 (ko) 알돌화반응후의수소화로부터생성되는폐수의정화방법
US3228985A (en) Process of purifying methyl ethyl ketone
US2429484A (en) Purification of ketones and ketols by alkali treatment and distillation
JP4001861B2 (ja) 水溶液からのギ酸の除去方法
US4864066A (en) Preparation of alkanediols from alkynols
CN101045682A (zh) 一种从环己烷氧化液中回收有机酸、酯的方法
CN113480406B (zh) 一种1,3-丁二醇及其制备方法
US3865880A (en) Decolorization of ketones
US3309407A (en) Process of purifying methyl ethyl ketone
JP2863437B2 (ja) トリオキサンの精製法
WO2021037572A1 (en) Process for treating wastewater from an aldolization process
JP3509175B2 (ja) アルコールの精製方法
CS213974B1 (cs) Způsob odkobaltování produktů hydroformylace nenasycených sloučenin
MXPA99000135A (en) Procedure for cleaning wastewater from a reaction of aldolization followed by hidrogenac

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

FPAY Annual fee payment

Payment date: 20120416

Year of fee payment: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20130424

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20130424

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000