WO2007057160A3 - Vorrichtung zur messung eines strömungspotentials an einer feststoffe enthaltenden flüssigkeit - Google Patents

Vorrichtung zur messung eines strömungspotentials an einer feststoffe enthaltenden flüssigkeit Download PDF

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Publication number
WO2007057160A3
WO2007057160A3 PCT/EP2006/010911 EP2006010911W WO2007057160A3 WO 2007057160 A3 WO2007057160 A3 WO 2007057160A3 EP 2006010911 W EP2006010911 W EP 2006010911W WO 2007057160 A3 WO2007057160 A3 WO 2007057160A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
liquid containing
solid matter
containing solid
streaming potential
Prior art date
Application number
PCT/EP2006/010911
Other languages
English (en)
French (fr)
Other versions
WO2007057160A2 (de
Inventor
Markus Mornhinweg
Original Assignee
Btg Muetek Gmbh
Markus Mornhinweg
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
Priority claimed from DE200510061639 external-priority patent/DE102005061639B4/de
Application filed by Btg Muetek Gmbh, Markus Mornhinweg filed Critical Btg Muetek Gmbh
Priority to EP06840940A priority Critical patent/EP1949095A2/de
Priority to US12/093,828 priority patent/US20080315863A1/en
Publication of WO2007057160A2 publication Critical patent/WO2007057160A2/de
Publication of WO2007057160A3 publication Critical patent/WO2007057160A3/de

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/343—Paper pulp

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Electrostatic Separation (AREA)

Abstract

Es wird eine Vorrichtung zur Messung eines Strömungspotentials an einer Feststoffe enthaltenden Flüssigkeit mit einer in Strömungsrichtung gesehen ersten Elektrodeneinrichtung mit einer ersten stabförmigen Elektrode und einer zweiten Elektrodeneinrichtung mit einer zweiten stabförmigen Elektrode und mit einer Filtereinrichtung zwischen den Elektrodeneinrichtungen aufgezeigt. Um die Reproduzierbarkeit und Stabilität der Messergebnisse zu verbessern, wird vorgeschlagen, die erste Elektrode derart in einer Wand eines Strömungskanals der ersten Elektrodeneinrichtung einzulassen, dass sie maximal mit der Hälfte ihres Durchmessers in den Strömungskanal quer zur Strömungsrichtung ragt.
PCT/EP2006/010911 2005-11-17 2006-11-14 Vorrichtung zur messung eines strömungspotentials an einer feststoffe enthaltenden flüssigkeit WO2007057160A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06840940A EP1949095A2 (de) 2005-11-17 2006-11-14 Vorrichtung zur messung eines strömungspotentials an einer feststoffe enthaltenden flüssigkeit
US12/093,828 US20080315863A1 (en) 2005-11-17 2006-11-14 Apparatus For the Measurement of a Streaming Potential of a Liquid Containing Solid Matter

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005054934.9 2005-11-17
DE102005054934 2005-11-17
DE102005061639.9 2005-12-22
DE200510061639 DE102005061639B4 (de) 2005-12-22 2005-12-22 Vorrichtung zur Messung eines Strömungspotentials an einer Feststoffe enthaltenden Flüssigkeit

Publications (2)

Publication Number Publication Date
WO2007057160A2 WO2007057160A2 (de) 2007-05-24
WO2007057160A3 true WO2007057160A3 (de) 2007-07-12

Family

ID=37945432

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/010911 WO2007057160A2 (de) 2005-11-17 2006-11-14 Vorrichtung zur messung eines strömungspotentials an einer feststoffe enthaltenden flüssigkeit

Country Status (3)

Country Link
US (1) US20080315863A1 (de)
EP (1) EP1949095A2 (de)
WO (1) WO2007057160A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2006363C2 (en) * 2011-03-09 2012-09-11 Adviesburo Magendans B V The determination of an electrical characteristic of a particles containing liquid.
CN110741063A (zh) * 2017-03-01 2020-01-31 艾奎诺能源公司 乳剂稳定性的表征
US20230265273A1 (en) 2020-07-24 2023-08-24 Basell Poliolefine Italia S.R.L. Polyolefin composition for roofing applications
US20230279209A1 (en) 2020-08-07 2023-09-07 Basell Poliolefine Italia S.R.L. Soft and flexible polyolefin composition
CN116406384A (zh) 2020-12-14 2023-07-07 巴塞尔聚烯烃意大利有限公司 超软聚烯烃组合物
US20240052148A1 (en) 2021-02-08 2024-02-15 Basell Poliolefine Italia S.R.L. Polyolefin composition for functional films
WO2022179788A1 (en) 2021-02-26 2022-09-01 Basell Polyolefine Gmbh Printing platform for extrusion additive manufacturing
KR20240017933A (ko) 2021-06-10 2024-02-08 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리프로필렌 조성물 및 이로부터 제조되는 광원 피복재
CN117460777B (zh) 2021-06-16 2024-08-16 巴塞尔聚烯烃意大利有限公司 填充聚烯烃组合物
EP4370599A1 (de) 2021-07-12 2024-05-22 Basell Poliolefine Italia S.r.l. Gefüllte polyolefinzusammensetzung
WO2023072570A1 (en) 2021-10-28 2023-05-04 Basell Polyolefine Gmbh Reinforced polypropylene composition
WO2023117512A1 (en) 2021-12-23 2023-06-29 Basell Poliolefine Italia S.R.L. Soft polyolefin composition
WO2023213536A1 (en) 2022-05-06 2023-11-09 Basell Poliolefine Italia S.R.L. Plastic material and shaped article obtained therefrom
WO2023247227A1 (en) 2022-06-20 2023-12-28 Basell Poliolefine Italia S.R.L. Multilayer film
WO2024028042A1 (en) 2022-08-03 2024-02-08 Basell Poliolefine Italia S.R.L. Polypropylene composition for heat sealable films
WO2024132732A1 (en) 2022-12-19 2024-06-27 Basell Poliolefine Italia S.R.L. Colored thermoplastic composition

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535285A (en) * 1981-11-09 1985-08-13 The Wiggins Teape Group Limited Apparatus for determining an electrical characteristic of a fibrous dispersion
EP0462703A1 (de) * 1990-05-21 1991-12-27 Paper Chemistry Laboratory, Inc. Verfahren und Gerät zur Messung einer elektrischen Eigenschaft einer Faserdispersion
US5350500A (en) * 1990-10-08 1994-09-27 The Wiggins Teape Group Limited Electrokinetic potential measurement
US5365775A (en) * 1993-09-27 1994-11-22 Penniman John G Process for automatic measurement of specific filtration resistance and electrostatic charge of a fibrous dispersion
US5936151A (en) * 1997-12-22 1999-08-10 International Paper Company Method and apparatus for measuring an electrical property of papermaking furnish
US6176974B1 (en) * 1997-12-22 2001-01-23 International Paper Company Method for determining electrokinetic properties of papermaking furnish

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US3924175A (en) * 1974-02-28 1975-12-02 Petrolite Corp D.C. system for conductivity measurements
US4419899A (en) * 1981-04-28 1983-12-13 Tokyo Shibaura Denki Kabushiki Kaisha Electromagnetic flow meter
US5119029A (en) * 1991-03-04 1992-06-02 Bryant Robert L Easily cleaned streaming current monitor
SE510859C2 (sv) * 1993-12-02 1999-06-28 Innomatic Ab Anordning för samtidig mätning av strömningspotentialen för en fibersuspension och dess filtrat
US5911810A (en) * 1997-06-23 1999-06-15 Sanden Corp. Coffee brewing apparatus and method of brewing coffee by the apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535285A (en) * 1981-11-09 1985-08-13 The Wiggins Teape Group Limited Apparatus for determining an electrical characteristic of a fibrous dispersion
EP0462703A1 (de) * 1990-05-21 1991-12-27 Paper Chemistry Laboratory, Inc. Verfahren und Gerät zur Messung einer elektrischen Eigenschaft einer Faserdispersion
US5350500A (en) * 1990-10-08 1994-09-27 The Wiggins Teape Group Limited Electrokinetic potential measurement
US5365775A (en) * 1993-09-27 1994-11-22 Penniman John G Process for automatic measurement of specific filtration resistance and electrostatic charge of a fibrous dispersion
US5936151A (en) * 1997-12-22 1999-08-10 International Paper Company Method and apparatus for measuring an electrical property of papermaking furnish
US6176974B1 (en) * 1997-12-22 2001-01-23 International Paper Company Method for determining electrokinetic properties of papermaking furnish

Also Published As

Publication number Publication date
EP1949095A2 (de) 2008-07-30
WO2007057160A2 (de) 2007-05-24
US20080315863A1 (en) 2008-12-25

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