JP2000514352A - 静電凝集 - Google Patents

静電凝集

Info

Publication number: JP2000514352A
Authority: JP; Japan
Prior art keywords: phase; dispersion; electric field; caprolactam; frequency
Prior art date: 1996-07-15
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.): Pending

Application number

JP10505871A

Other languages

English (en)

Japanese (ja)

Inventor

シモンズ，アントニウス，ヤコブ，フランシスカス

シェルト，マルセリヌス，プレケルムス，ゲルハルダス

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke DSM NV

Original Assignee

DSM NV

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.)

1996-07-15

Filing date

1997-07-08

Publication date

2000-10-31

1997-07-08 Application filed by DSM NV filed Critical DSM NV

2000-10-31 Publication of JP2000514352A publication Critical patent/JP2000514352A/ja

Status Pending legal-status Critical Current

Links

238000005345 coagulation Methods 0.000 title description 2
230000015271 coagulation Effects 0.000 title description 2
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims abstract description 34
238000000034 method Methods 0.000 claims abstract description 29
239000006185 dispersion Substances 0.000 claims abstract description 28
239000008346 aqueous phase Substances 0.000 claims abstract description 21
239000012071 phase Substances 0.000 claims abstract description 19
230000005684 electric field Effects 0.000 claims abstract description 12
238000004519 manufacturing process Methods 0.000 claims abstract description 11
238000005054 agglomeration Methods 0.000 claims abstract description 10
230000002776 aggregation Effects 0.000 claims abstract description 10
239000012074 organic phase Substances 0.000 claims abstract description 9
230000015572 biosynthetic process Effects 0.000 claims abstract 2
230000001939 inductive effect Effects 0.000 claims abstract 2
UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
229910052921 ammonium sulfate Inorganic materials 0.000 claims description 5
235000011130 ammonium sulphate Nutrition 0.000 claims description 5
239000007791 liquid phase Substances 0.000 claims description 3
239000001166 ammonium sulphate Substances 0.000 claims 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
238000000926 separation method Methods 0.000 description 15
239000007788 liquid Substances 0.000 description 5
239000002245 particle Substances 0.000 description 5
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
239000011521 glass Substances 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
150000002894 organic compounds Chemical class 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000203 mixture Substances 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
238000006237 Beckmann rearrangement reaction Methods 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
125000004429 atom Chemical group 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
238000011088 calibration curve Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003518 caustics Substances 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
125000000753 cycloalkyl group Chemical group 0.000 description 1
-1 cyclohexane oxime Chemical class 0.000 description 1
239000003599 detergent Substances 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000009297 electrocoagulation Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000007789 gas Substances 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
239000000463 material Substances 0.000 description 1
239000012528 membrane Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003921 oil Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000008707 rearrangement Effects 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/06—Separation of liquids from each other by electricity

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Electrostatic Separation (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Polyesters Or Polycarbonates (AREA)
Other In-Based Heterocyclic Compounds (AREA)
Developing Agents For Electrophotography (AREA)
Colloid Chemistry (AREA)

JP10505871A 1996-07-15 1997-07-08 静電凝集 Pending JP2000514352A (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
NL1003591		1996-07-15
NL1003591A NL1003591C2 (nl)	1996-07-15	1996-07-15	Electrostatische coalescentie.
PCT/NL1997/000396 WO1998002225A1 (en)	1996-07-15	1997-07-08	Electrostatic coalescence

Publications (1)

Publication Number	Publication Date
JP2000514352A true JP2000514352A (ja)	2000-10-31

Family

ID=19763204

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10505871A Pending JP2000514352A (ja)	1996-07-15	1997-07-08	静電凝集

Country Status (17)

Country	Link
EP (1)	EP0920349A1 (id)
JP (1)	JP2000514352A (id)
KR (1)	KR20000023771A (id)
CN (1)	CN1230131A (id)
AU (1)	AU3361597A (id)
BG (1)	BG103086A (id)
CA (1)	CA2260248A1 (id)
CO (1)	CO4790158A1 (id)
CZ (1)	CZ13899A3 (id)
EA (1)	EA199900105A1 (id)
GE (1)	GEP20002017B (id)
ID (1)	ID18566A (id)
NL (1)	NL1003591C2 (id)
PL (1)	PL331170A1 (id)
SK (1)	SK5099A3 (id)
TW (1)	TW374083B (id)
WO (1)	WO1998002225A1 (id)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008075500A1 (ja) *	2006-12-20	2008-06-26	Daikin Industries, Ltd.	冷凍装置
KR101425412B1 (ko)	2013-01-17	2014-08-01	한국기계연구원	에멀전의 연속상의 물질로부터 분산상의 물입자를 분리하기 위한 복합 분리장치
KR101453500B1 (ko) *	2013-01-17	2014-10-23	한국기계연구원	에멀전의 연속상의 물질로부터 분산상의 물입자를 정전 응집으로 분리하기 위한 정전 응집 장치

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO316109B1 (no) *	2001-11-07	2003-12-15	Aibel As	En coalescer anordning
NO20044265L (no) *	2004-10-08	2006-04-10	Sintef Energiforskning As	Fremgangsmate ved elektrokoalescens av emulasjoner og anordning for utforelse av fremgangsmaten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3528907A (en) *	1968-03-29	1970-09-15	Petrolite Corp	Electric treatment of conductive dispersions
DD112604A1 (id) *	1973-08-15	1975-04-20
US4415426A (en) *	1980-09-30	1983-11-15	Exxon Research And Engineering Co.	Electrodes for electrical coalescense of liquid emulsions
EP0051463B1 (en) *	1980-11-01	1987-09-16	University Of Bradford	Settling of liquid dispersions
US4409078A (en) *	1981-04-20	1983-10-11	Exxon Research And Engineering Co.	Methods and apparatus for electrostatically resolving emulsions
DE3709456A1 (de) *	1987-03-23	1988-10-06	Univ Hannover	Verfahren und vorrichtung zur spaltung von fluessigmembranemulsionen aus metallextraktionsprozessen
US5326441A (en) *	1990-01-19	1994-07-05	European Economic Community	Process for separating and concentrating gallium from an aqueous solution containing gallium, together with aluminum, zinc and copper

1996
- 1996-07-15 NL NL1003591A patent/NL1003591C2/nl not_active IP Right Cessation
1997
- 1997-07-08 JP JP10505871A patent/JP2000514352A/ja active Pending
- 1997-07-08 WO PCT/NL1997/000396 patent/WO1998002225A1/en not_active Ceased
- 1997-07-08 SK SK50-99A patent/SK5099A3/sk unknown
- 1997-07-08 CZ CZ99138A patent/CZ13899A3/cs unknown
- 1997-07-08 PL PL97331170A patent/PL331170A1/xx unknown
- 1997-07-08 AU AU33615/97A patent/AU3361597A/en not_active Abandoned
- 1997-07-08 GE GEAP19974636A patent/GEP20002017B/en unknown
- 1997-07-08 CA CA002260248A patent/CA2260248A1/en not_active Abandoned
- 1997-07-08 EA EA199900105A patent/EA199900105A1/ru unknown
- 1997-07-08 CN CN97197802A patent/CN1230131A/zh active Pending
- 1997-07-08 EP EP97929593A patent/EP0920349A1/en not_active Withdrawn
- 1997-07-09 CO CO97038166A patent/CO4790158A1/es unknown
- 1997-07-15 ID IDP972450A patent/ID18566A/id unknown
- 1997-08-01 TW TW086111028A patent/TW374083B/zh active
1999
- 1999-01-14 KR KR1019997000241A patent/KR20000023771A/ko not_active Withdrawn
- 1999-01-15 BG BG103086A patent/BG103086A/xx unknown

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008075500A1 (ja) *	2006-12-20	2008-06-26	Daikin Industries, Ltd.	冷凍装置
JP2008151476A (ja) *	2006-12-20	2008-07-03	Daikin Ind Ltd	冷凍装置
KR101425412B1 (ko)	2013-01-17	2014-08-01	한국기계연구원	에멀전의 연속상의 물질로부터 분산상의 물입자를 분리하기 위한 복합 분리장치
KR101453500B1 (ko) *	2013-01-17	2014-10-23	한국기계연구원	에멀전의 연속상의 물질로부터 분산상의 물입자를 정전 응집으로 분리하기 위한 정전 응집 장치

Also Published As

Publication number	Publication date
GEP20002017B (en)	2000-04-10
CN1230131A (zh)	1999-09-29
SK5099A3 (en)	1999-05-07
TW374083B (en)	1999-11-11
PL331170A1 (en)	1999-06-21
CZ13899A3 (cs)	1999-08-11
AU3361597A (en)	1998-02-09
BG103086A (en)	1999-08-31
EA199900105A1 (ru)	1999-06-24
CA2260248A1 (en)	1998-01-22
NL1003591C2 (nl)	1998-01-21
KR20000023771A (ko)	2000-04-25
ID18566A (id)	1998-04-23
WO1998002225A1 (en)	1998-01-22
EP0920349A1 (en)	1999-06-09
CO4790158A1 (es)	1999-05-31

Publication	Publication Date	Title
Jug	1983	A bond order approach to ring current and aromaticity
US11911715B2 (en)	2024-02-27	Methods for the separation of at least one emulsion by applying an electrical field and device for carrying out said method
IL38313A (en)	1976-03-31	A process for purifying aqueous liquids
CA1157422A (en)	1983-11-22	Electrochemical purification of heated contaminated liquid using cooled electrolyte and soluble electrode
JP2000514352A (ja)	2000-10-31	静電凝集
Boufi et al.	2001	Formation of polymeric films on cellulosic surfaces by admicellar polymerization
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Kaji et al.	2003	Stretching of megabase-sized deoxyribonucleic acid molecules by tuning electric-field frequency
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