KR20080015406A - 중축합에서 유래한 응축물의 처리방법 - Google Patents

중축합에서 유래한 응축물의 처리방법 Download PDF

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Publication number
KR20080015406A
KR20080015406A KR1020077026506A KR20077026506A KR20080015406A KR 20080015406 A KR20080015406 A KR 20080015406A KR 1020077026506 A KR1020077026506 A KR 1020077026506A KR 20077026506 A KR20077026506 A KR 20077026506A KR 20080015406 A KR20080015406 A KR 20080015406A
Authority
KR
South Korea
Prior art keywords
condensate
condenser
collection tank
product
condensation
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.)
Withdrawn
Application number
KR1020077026506A
Other languages
English (en)
Korean (ko)
Inventor
루돌프 켐프
안드레아스 카르프
라이너 링케
올리버 쉬미트
게랄드 숄츠
Original Assignee
루기 짐머 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 루기 짐머 게엠베하 filed Critical 루기 짐머 게엠베하
Publication of KR20080015406A publication Critical patent/KR20080015406A/ko
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
KR1020077026506A 2005-04-15 2006-02-27 중축합에서 유래한 응축물의 처리방법 Withdrawn KR20080015406A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005017427.2 2005-04-15
DE102005017427A DE102005017427A1 (de) 2005-04-15 2005-04-15 Verfahren zur Aufbereitung von Kondensaten aus der Polykondensation

Publications (1)

Publication Number Publication Date
KR20080015406A true KR20080015406A (ko) 2008-02-19

Family

ID=36581737

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077026506A Withdrawn KR20080015406A (ko) 2005-04-15 2006-02-27 중축합에서 유래한 응축물의 처리방법

Country Status (7)

Country Link
US (2) US20090114523A1 (https=)
EP (1) EP1869102A1 (https=)
JP (1) JP2008535980A (https=)
KR (1) KR20080015406A (https=)
CN (1) CN101160341A (https=)
DE (1) DE102005017427A1 (https=)
WO (1) WO2006108469A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5110238B2 (ja) * 2004-05-11 2012-12-26 Ｊｓｒ株式会社 絶縁膜形成用組成物およびその製造方法、ならびにシリカ系絶縁膜およびその形成方法
US7946665B2 (en) * 2008-11-11 2011-05-24 Dueperthal Sicherheitstechnik GmbH Safety cabinet with multipanel folding door
CN102126958B (zh) * 2010-12-30 2013-12-04 江苏淮河化工有限公司 精馏与结晶耦合制备高纯度间（对）硝基甲苯的装置及方法
US8727459B2 (en) * 2011-07-08 2014-05-20 SSI Schäfer Noell GmbH Lager- und Systemtechnik Multiple-door switchgear cabinet
DE102012105296A1 (de) * 2012-06-19 2013-12-19 Epc Engineering Consulting Gmbh Verfahren und Anlage zur Herstellung von Polycarbonat
DE102013210180A1 (de) * 2013-05-31 2014-12-04 Aquafil Engineering Gmbh Verfahren zur Aufarbeitung eines bei Polykondensationsprozessen anfallenden Gemisches und eine Anlage zur Durchführung des Verfahrens
CN104109101B (zh) * 2013-06-06 2016-12-28 上海志诚化工有限公司 一种半导体用超纯电子级化学试剂纯化装置
US9243437B1 (en) * 2013-10-30 2016-01-26 Austin Hardware And Supply, Inc. Door sequencer
USD797475S1 (en) * 2016-06-23 2017-09-19 Cosmocube, Inc. Cabinet

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820514A (en) 1955-08-26 1958-01-21 John P Travis Folding flue window
NL288080A (https=) 1962-01-24
DE1495730B2 (de) 1963-07-24 1971-03-18 Farbenfabriken Bayer AG, 5090 Le verkusen Verfahren zum herstellen thermoplastischer polykondensations produkte
US3516198A (en) * 1969-01-21 1970-06-23 Robert J Lyons Emergency release latch mechanism for smoke hatch
JPS5036877B2 (https=) 1972-04-24 1975-11-28
US3888826A (en) * 1972-07-10 1975-06-10 Mitsubishi Gas Chemical Co Process for preparing aromatic polycarbonates
GB1474524A (https=) 1973-07-06 1977-05-25
US4262448A (en) * 1979-06-20 1981-04-21 Justrite Manufacturing Company Safety storage cabinet
US4294994A (en) * 1980-04-21 1981-10-13 General Electric Company Purification of bisphenol-A
US4619076A (en) * 1985-04-15 1986-10-28 Justrite Manufacturing Company Safety cabinet latching system
US5061022A (en) * 1990-06-11 1991-10-29 The Louis Berkman Company Door closing mechanism
US5722202A (en) * 1996-04-26 1998-03-03 Safe-T-Way Sequential door closing mechanism
US5944399A (en) * 1998-07-06 1999-08-31 Eagle Manufacturing Company Safety cabinet with self-closing and sequencing door mechanism
US5992098A (en) * 1998-12-09 1999-11-30 Justrite Manufacturing Company, Llc Safety cabinet latching system
EP1018529B1 (en) * 1999-01-06 2004-03-24 Teijin Limited Process for producing polycarbonates
EP1081174B1 (en) * 1999-03-03 2005-05-11 Ube Industries, Ltd. Process for producing polycarbonate
DE10059616A1 (de) * 2000-12-01 2002-06-06 Zimmer Ag Verfahren zum Erzeugen von Polycarbonaten
US6729701B2 (en) * 2001-06-29 2004-05-04 Justrite Manufacturing Company Llc Safety cabinet
DE10316656B8 (de) 2003-04-11 2004-09-16 Asecos Gmbh Sicherheit Und Umweltschutz Sicherheitsschrank
DE202004004855U1 (de) 2004-03-25 2004-08-12 Asecos Gmbh Sicherheitsschrank
DE102004021912A1 (de) 2004-03-25 2005-10-13 Asecos Gmbh Sicherheitsschrank

Also Published As

Publication number Publication date
US20090114523A1 (en) 2009-05-07
CN101160341A (zh) 2008-04-09
JP2008535980A (ja) 2008-09-04
US20090134756A1 (en) 2009-05-28
WO2006108469A1 (de) 2006-10-19
US8029079B2 (en) 2011-10-04
DE102005017427A1 (de) 2006-10-19
EP1869102A1 (de) 2007-12-26

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20071114

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid