NO771138L - Fremgangsm}te for } fjerne ikke-reagert monomer fra vannholdig dispersjon av polymerisat av vinyklorid og anordning for utf¦relse av fremgangsm}ten - Google Patents

Fremgangsm}te for } fjerne ikke-reagert monomer fra vannholdig dispersjon av polymerisat av vinyklorid og anordning for utf¦relse av fremgangsm}ten

Info

Publication number: NO771138L
Authority: NO; Norway
Prior art keywords: column; steam; aqueous dispersion; slurry; perforated
Prior art date: 1976-04-03

Application number

NO771138A

Other languages

English (en)

Norwegian (no)

Inventor

Norinobu Wada

Yoshitaka Okuno

Original Assignee

Shinetsu Chemical Co

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.)

1976-04-03

Filing date

1977-03-31

Publication date

1977-10-04

1977-03-31 Application filed by Shinetsu Chemical Co filed Critical Shinetsu Chemical Co

1977-10-04 Publication of NO771138L publication Critical patent/NO771138L/no

Links

238000000034 method Methods 0.000 title claims description 42
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 26
239000006185 dispersion Substances 0.000 title claims description 24
239000000178 monomer Substances 0.000 claims description 37
238000011010 flushing procedure Methods 0.000 claims description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
238000006116 polymerization reaction Methods 0.000 claims description 10
239000012736 aqueous medium Substances 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 6
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical group CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 4
229920000642 polymer Polymers 0.000 claims description 4
238000005406 washing Methods 0.000 claims description 4
238000001816 cooling Methods 0.000 claims description 3
230000008569 process Effects 0.000 claims description 2
238000001704 evaporation Methods 0.000 claims 2
230000008020 evaporation Effects 0.000 claims 2
239000002002 slurry Substances 0.000 description 93
229920000915 polyvinyl chloride Polymers 0.000 description 38
239000004800 polyvinyl chloride Substances 0.000 description 38
238000002474 experimental method Methods 0.000 description 17
239000000047 product Substances 0.000 description 16
239000007787 solid Substances 0.000 description 13
238000012360 testing method Methods 0.000 description 11
238000010438 heat treatment Methods 0.000 description 8
238000010276 construction Methods 0.000 description 6
238000010557 suspension polymerization reaction Methods 0.000 description 6
230000008901 benefit Effects 0.000 description 5
239000002245 particle Substances 0.000 description 5
239000011347 resin Substances 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 4
229920005989 resin Polymers 0.000 description 4
238000000926 separation method Methods 0.000 description 4
238000001035 drying Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
230000001105 regulatory effect Effects 0.000 description 3
239000007921 spray Substances 0.000 description 3
239000000725 suspension Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
238000004040 coloring Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
238000004821 distillation Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000007720 emulsion polymerization reaction Methods 0.000 description 2
239000006260 foam Substances 0.000 description 2
238000005187 foaming Methods 0.000 description 2
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
235000021355 Stearic acid Nutrition 0.000 description 1
AJDTZVRPEPFODZ-PAMPIZDHSA-J [Sn+4].[O-]C(=O)\C=C/C([O-])=O.[O-]C(=O)\C=C/C([O-])=O Chemical compound [Sn+4].[O-]C(=O)\C=C/C([O-])=O.[O-]C(=O)\C=C/C([O-])=O AJDTZVRPEPFODZ-PAMPIZDHSA-J 0.000 description 1
UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
238000005276 aerator Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000007900 aqueous suspension Substances 0.000 description 1
BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
GWOWVOYJLHSRJJ-UHFFFAOYSA-L cadmium stearate Chemical compound [Cd+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O GWOWVOYJLHSRJJ-UHFFFAOYSA-L 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000005352 clarification Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000013068 control sample Substances 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
230000009089 cytolysis Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000012975 dibutyltin dilaurate Substances 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000003912 environmental pollution Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
230000036541 health Effects 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1

Classifications

- 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
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
- 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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catching Or Destruction (AREA)

NO771138A 1976-04-03 1977-03-31 Fremgangsm}te for } fjerne ikke-reagert monomer fra vannholdig dispersjon av polymerisat av vinyklorid og anordning for utf¦relse av fremgangsm}ten NO771138L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP51037451A JPS5813563B2 (ja)	1976-04-03	1976-04-03	塩化ビニルの水性分散液から未反応モノマ−を除去する方法およびその装置

Publications (1)

Publication Number	Publication Date
NO771138L true NO771138L (no)	1977-10-04

Family

ID=12497860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO771138A NO771138L (no)	1976-04-03	1977-03-31	Fremgangsm}te for } fjerne ikke-reagert monomer fra vannholdig dispersjon av polymerisat av vinyklorid og anordning for utf¦relse av fremgangsm}ten

Country Status (25)

Country	Link
US (1)	US4282348A (fr)
JP (1)	JPS5813563B2 (fr)
AR (1)	AR216463A1 (fr)
AT (1)	ATA235177A (fr)
AU (1)	AU2375477A (fr)
BE (1)	BE853176A (fr)
BR (1)	BR7702092A (fr)
DD (1)	DD138548A5 (fr)
DE (1)	DE2714685A1 (fr)
DK (1)	DK143777A (fr)
ES (1)	ES457449A1 (fr)
FR (1)	FR2346377A1 (fr)
GB (1)	GB1547051A (fr)
GR (1)	GR61658B (fr)
HU (1)	HU175300B (fr)
IL (1)	IL51794A (fr)
IN (1)	IN146044B (fr)
IT (1)	IT1075378B (fr)
NL (1)	NL7703569A (fr)
NO (1)	NO771138L (fr)
PT (1)	PT66383B (fr)
RO (1)	RO71750A (fr)
SE (1)	SE7703656L (fr)
SU (1)	SU695530A3 (fr)
ZA (1)	ZA771936B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ184661A (en) *	1976-07-27	1979-08-31	Ici Australia Ltd	Removing monomer from vinyl chloride polymers
DE2640546C2 (de) *	1976-09-09	1982-07-01	Hoechst Ag, 6000 Frankfurt	Verfahren zur kontinuierlichen Entfernung von Vinylchlorid aus einer wässerigen Dispersion von Homo- und Copolymerisaten des Vinylchlorids
DE2759097C2 (de) *	1977-12-30	1987-03-05	Norsk Hydro A.S., Oslo	Verfahren zur Reduktion des Vinylchloridgehaltes in wäßrigen Dispersionen von Vinylchloridpolymeren und -copolymeren
US4228273A (en) *	1978-09-05	1980-10-14	Tenneco Chemicals, Inc.	Process for the removal of vinyl chloride from aqueous dispersions of vinyl chloride resins
DE2918536A1 (de) *	1979-05-08	1980-11-13	Efremovskij Z Sintetitscheskog	Apparat zur entfernung des restloesungsmittels aus dem polymerschnitzel
US4402916A (en) *	1981-06-30	1983-09-06	Marathon Oil Company	Dilution apparatus and method
DE3301872A1 (de) *	1983-01-21	1984-07-26	Henkel KGaA, 4000 Düsseldorf	Zerstaeubungstrockner und verfahren zum betrieb des trockners
DE3545189A1 (de) *	1985-12-20	1987-06-25	Kalk Chemische Fabrik Gmbh	Destillative abtrennung von ammoniak aus der soda-endlauge
HU199082B (en) *	1986-12-01	1990-01-29	Borsodi Vegyi Komb	Method for decreasing or removing the moisture content of heat-sensitive melts
DE3844180A1 (de) *	1988-12-29	1990-07-05	Hoechst Ag	Verfahren zur abtrennung fluechtiger bestandteile aus durch hochdruckpolymerisation erhaltenen reaktionsgemischen
NL9201854A (nl) *	1992-10-26	1994-05-16	Franciscus Petrus Maria Nooren	Werkwijze en inrichting voor het zuiveren van vloeibaar materiaal, in het bijzonder polysiloxaan alsmede toepassing van het gezuiverde vloeibare materiaal.
JP3709568B2 (ja) *	1994-02-07	2005-10-26	チッソ株式会社	残留モノマー除去処理法およびそれに用いる残留モノマー除去処理塔
JP3724012B2 (ja) *	1995-08-04	2005-12-07	チッソ株式会社	残留モノマー除去装置およびそれを用いる残留モノマー除去方法
KR20000015969A (ko) *	1996-05-24	2000-03-25	스타르크, 카르크	분산액 탈취용 칼럼 및 방법
TW352387B (en) *	1996-09-25	1999-02-11	Chisso Corp	Apparatus for recovering unreacted monomers in vinyl chloride polymerization apparatus and recovery process
JP3978797B2 (ja) *	1996-12-26	2007-09-19	チッソ株式会社	残留モノマー除去方法および装置
FR2805757B1 (fr) *	2000-03-02	2002-05-31	Solvay	Procede et installation pour extraire un monomere d'un brouet aqueux contenant un polymere
US6830607B2 (en) *	2001-06-15	2004-12-14	Westlake Technology Corporation	Slurry tray and slurry tray assembly for use in fractionation towers
US6786002B2 (en) *	2001-12-18	2004-09-07	Mark R. Prescott	Floatable device
DE102012220199A1 (de)	2012-11-06	2014-05-08	Efficient Energy Gmbh	Verflüssiger, Verfahren zum Verflüssigen und Wärmepumpe
ES2941063T3 (es) *	2016-09-21	2023-05-16	Borealis Ag	Método para separar hidrocarburos de polímero
CN106334329B (zh) *	2016-11-14	2018-08-31	宁波工程学院	一种聚合物乳液脱单实验装置
CN112503858B (zh) *	2019-09-16	2022-02-01	四川大学	聚氯乙烯干燥尾气闭路循环与浆/乳料汽提相耦合的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1248943C2 (de) *	1965-07-20	1974-03-07	Basf Ag	Verfahren und Vorrichtung zur diskontinuierlichen Entfernung von Geruchs-stoffen auswaessrigen Polymerisatdispersionen
US3622553A (en) *	1967-12-18	1971-11-23	Phillips Petroleum Co	Agitated reactor and gas fluidized bed reactor in series for polymerization of vinyl chloride
IT989178B (it) *	1972-07-19	1975-05-20	Solvay	Procedimento per eliminare vinil cloruro residuo presente in poli meri
US3954910A (en) *	1974-04-12	1976-05-04	The Standard Oil Company	Process for removal and recovery of unreacted monomers from resinous polymers
US3956249A (en) *	1974-06-24	1976-05-11	Tenneco Chemicals, Inc.	Manufacture of polyvinyl chloride of low vinyl chloride monomer content by treatment of wet polyvinyl chloride
US3926927A (en) *	1974-11-25	1975-12-16	Monsanto Co	Stripping monomers from a slurry of copolymerized acrylonitrile

1976
- 1976-04-03 JP JP51037451A patent/JPS5813563B2/ja not_active Expired
1977
- 1977-03-30 AU AU23754/77A patent/AU2375477A/en not_active Expired
- 1977-03-30 GR GR53122A patent/GR61658B/el unknown
- 1977-03-30 SE SE7703656A patent/SE7703656L/xx unknown
- 1977-03-30 US US05/782,732 patent/US4282348A/en not_active Expired - Lifetime
- 1977-03-30 ZA ZA00771936A patent/ZA771936B/xx unknown
- 1977-03-30 GB GB13298/77A patent/GB1547051A/en not_active Expired
- 1977-03-31 NO NO771138A patent/NO771138L/no unknown
- 1977-03-31 IT IT21930/77A patent/IT1075378B/it active
- 1977-03-31 HU HU77SI1566A patent/HU175300B/hu unknown
- 1977-03-31 IL IL51794A patent/IL51794A/xx unknown
- 1977-04-01 AR AR267094A patent/AR216463A1/es active
- 1977-04-01 DE DE19772714685 patent/DE2714685A1/de not_active Withdrawn
- 1977-04-01 SU SU772467054A patent/SU695530A3/ru active
- 1977-04-01 DD DD77198212A patent/DD138548A5/xx unknown
- 1977-04-01 PT PT66383A patent/PT66383B/pt unknown
- 1977-04-01 BE BE176367A patent/BE853176A/fr unknown
- 1977-04-01 FR FR7709895A patent/FR2346377A1/fr not_active Withdrawn
- 1977-04-01 NL NL7703569A patent/NL7703569A/xx not_active Application Discontinuation
- 1977-04-01 DK DK143777A patent/DK143777A/da not_active IP Right Cessation
- 1977-04-01 BR BR7702092A patent/BR7702092A/pt unknown
- 1977-04-01 IN IN495/CAL/77A patent/IN146044B/en unknown
- 1977-04-01 ES ES457449A patent/ES457449A1/es not_active Expired
- 1977-04-04 AT AT235177A patent/ATA235177A/de not_active IP Right Cessation
- 1977-04-04 RO RO7789899A patent/RO71750A/fr unknown

Also Published As

Publication number	Publication date
NL7703569A (nl)	1977-10-05
DK143777A (da)	1977-10-04
AR216463A1 (es)	1979-12-28
DD138548A5 (de)	1979-11-07
ATA235177A (de)	1980-01-15
BE853176A (fr)	1977-08-01
ES457449A1 (es)	1978-08-16
DE2714685A1 (de)	1977-10-13
ZA771936B (en)	1978-02-22
FR2346377A1 (fr)	1977-10-28
US4282348A (en)	1981-08-04
IN146044B (fr)	1979-02-10
AU2375477A (en)	1978-10-05
PT66383A (en)	1977-05-01
RO71750A (fr)	1982-02-26
GR61658B (en)	1978-12-05
IL51794A0 (en)	1977-05-31
IT1075378B (it)	1985-04-22
HU175300B (hu)	1980-06-28
SE7703656L (sv)	1977-10-04
SU695530A3 (ru)	1979-10-30
BR7702092A (pt)	1978-01-24
JPS5813563B2 (ja)	1983-03-14
IL51794A (en)	1979-11-30
GB1547051A (en)	1979-06-06
JPS52121087A (en)	1977-10-12
PT66383B (en)	1978-09-11

Publication	Publication Date	Title
NO771138L (no)	1977-10-04	Fremgangsm}te for } fjerne ikke-reagert monomer fra vannholdig dispersjon av polymerisat av vinyklorid og anordning for utf¦relse av fremgangsm}ten
KR100359391B1 (ko)	2003-01-24	잔류단량체의제거방법및제거용탑
EP0664303B1 (fr)	2002-10-16	Procédé et dispositif de réduction de composants volatils en polystyrene
DK168632B1 (da)	1994-05-09	Polymerisationsreaktor med fluidiseret leje og fremgangsmåde til polymerisering ved brug af reaktoren
CA1089146A (fr)	1980-11-04	Extraction des monomeres contenus dans des boues de resine de chlorure de vinyle par traitement a la vapeur dans une tour amelioree
SU841591A3 (ru)	1981-06-23	Способ очистки (со)полимеровВиНилХлОРидА OT (CO)MOHOMEPOB
US4130527A (en)	1978-12-19	Method of treating a polymer latex to remove unreacted monomer by treatment in a column
CN108350101A (zh)	2018-07-31	用于在反应器中连续聚合烯烃单体的方法
KR102023294B1 (ko)	2019-09-19	폴리올레핀을 인출(withdrawing)하기 위한 공정
JP3832857B2 (ja)	2006-10-11	ビール用麦芽浸出液から不要な揮発成分を除去するための装置
EP0949276B1 (fr)	2003-02-26	Procede et dispositif d'elimination de monomeres residuels
CA1152689A (fr)	1983-08-23	Methode de separation du monomere d'une bouillie de resine de chlorure de vinyle par traitement a la vapeur, et dispositif connexe
DE2141770A1 (de)	1973-03-08	Verfahren und vorrichtung zur herstellung von polymerisaten oder copolymerisaten von vinylchlorid durch kontinuierliche polymerisation in masse
US2914120A (en)	1959-11-24	Devolatilizer
US2389958A (en)	1945-11-27	Recovery of polymeric materials
AU2019280943B2 (en)	2024-06-13	Device for residual-monomer removal
CS196386B2 (en)	1980-03-31	Method of removing monomers from water dispersion of vinyl chloride polymers or copolymers
US5929206A (en)	1999-07-27	Continuous process for removing the residual monomer or monomers from an aqueous latex of a synthetic polymer and device for carrying it out
US4315843A (en)	1982-02-16	Thin film monomer removal from polyvinyl chloride latexes
US4283526A (en)	1981-08-11	Method of treating polymerlatices
US4334057A (en)	1982-06-08	Continuous process for recovering polymers from their latexes
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CN116024703B (zh)	2026-01-02	一种用于聚合原液脱单的装置及方法
KR101456719B1 (ko)	2014-10-31	관다발형 열 교환기 및 중합체 용액으로부터의 용해 물질제거 방법
KR850000152B1 (ko)	1985-02-28	염화비닐수지 슬러리중의 단량체 제거방법