DE69300334T2 - Kontaminationsmotor für überkristische Flüssigkeiten. - Google Patents
Kontaminationsmotor für überkristische Flüssigkeiten.Info
- Publication number
- DE69300334T2 DE69300334T2 DE69300334T DE69300334T DE69300334T2 DE 69300334 T2 DE69300334 T2 DE 69300334T2 DE 69300334 T DE69300334 T DE 69300334T DE 69300334 T DE69300334 T DE 69300334T DE 69300334 T2 DE69300334 T2 DE 69300334T2
- Authority
- DE
- Germany
- Prior art keywords
- supercritical fluid
- reduced pressure
- supercritical
- amount
- stream
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/828,533 US5369033A (en) | 1992-01-24 | 1992-01-24 | Supercritical fluid contamination monitor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69300334D1 DE69300334D1 (de) | 1995-09-14 |
DE69300334T2 true DE69300334T2 (de) | 1996-04-18 |
Family
ID=25252088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69300334T Expired - Lifetime DE69300334T2 (de) | 1992-01-24 | 1993-01-12 | Kontaminationsmotor für überkristische Flüssigkeiten. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5369033A (de) |
EP (1) | EP0555638B1 (de) |
JP (1) | JP2661854B2 (de) |
KR (1) | KR930016777A (de) |
AT (1) | ATE126352T1 (de) |
CA (1) | CA2086709A1 (de) |
DE (1) | DE69300334T2 (de) |
MX (1) | MX9300350A (de) |
TW (1) | TW236002B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4404309A1 (de) * | 1994-02-11 | 1995-08-17 | Polster Schlageter Klaus | Verfahren und Einrichtung zur Untersuchung und Messung von Wässern und Flüssigkeiten auf Abscheidung und/oder Auflösung von Stoffen bei Temperatur- und/oder Druckänderung |
US5700695A (en) * | 1994-06-30 | 1997-12-23 | Zia Yassinzadeh | Sample collection and manipulation method |
US5706840A (en) * | 1995-03-03 | 1998-01-13 | Sandia Corporation | Precision cleaning apparatus and method |
US6053032A (en) * | 1995-04-13 | 2000-04-25 | Nalco Chemical Company | System and method for determining a deposition rate in a process stream indicative of a mass build-up and for controlling feed of a product in the process stream to combat same |
US5734098A (en) * | 1996-03-25 | 1998-03-31 | Nalco/Exxon Energy Chemicals, L.P. | Method to monitor and control chemical treatment of petroleum, petrochemical and processes with on-line quartz crystal microbalance sensors |
US6037182A (en) * | 1997-12-29 | 2000-03-14 | Vlsi Technology, Inc. | Method for detecting a location of contaminant entry in a processing fluid production and distribution system |
US6360585B1 (en) | 2000-03-06 | 2002-03-26 | General Electric Company | Method and apparatus for determining chemical properties |
DE10061248B4 (de) * | 2000-12-09 | 2004-02-26 | Carl Zeiss | Verfahren und Vorrichtung zur In-situ-Dekontamination eines EUV-Lithographiegerätes |
US7064834B2 (en) * | 2002-01-22 | 2006-06-20 | Praxair Technology, Inc. | Method for analyzing impurities in carbon dioxide |
US6875285B2 (en) * | 2003-04-24 | 2005-04-05 | Taiwan Semiconductor Manufacturing Company, Ltd. | System and method for dampening high pressure impact on porous materials |
US7588995B2 (en) * | 2005-11-14 | 2009-09-15 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method to create damage-free porous low-k dielectric films and structures resulting therefrom |
US7951723B2 (en) * | 2006-10-24 | 2011-05-31 | Taiwan Semiconductor Manufacturing Company, Ltd. | Integrated etch and supercritical CO2 process and chamber design |
US20110306152A1 (en) * | 2010-06-09 | 2011-12-15 | I Shou University | System and Method for Determining Concentration of a Predetermined Osteoarthritis Biomarker in a Urine Sample |
CN103712877A (zh) * | 2013-12-25 | 2014-04-09 | 浙江工业大学 | 用于大物料量试样超临界水气化的热重特性分析系统 |
US10054357B2 (en) * | 2016-10-12 | 2018-08-21 | Raytheon Company | Purity monitor |
FR3085482B1 (fr) | 2018-08-30 | 2020-11-27 | Esiee Paris Chambre De Commerce Et Dindustrie De Region Paris Ile De France | Capteur de particules fines avec microbalances en cascade |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3863495A (en) * | 1973-04-16 | 1975-02-04 | Exxon Research Engineering Co | Quartz crystal solute mass detector |
US4124528A (en) * | 1974-10-04 | 1978-11-07 | Arthur D. Little, Inc. | Process for regenerating adsorbents with supercritical fluids |
US4434028A (en) * | 1981-04-17 | 1984-02-28 | Critical Fluid Systems, Inc. | Apparatus for removing organic contaminants from inorganic-rich mineral solids |
US4597943A (en) * | 1984-11-29 | 1986-07-01 | Morinaga & Co., Ltd. | Apparatus for analyzing solid sample with supercritical fluid |
CA1227357A (en) * | 1985-02-12 | 1987-09-29 | Minister Of National Defence | Method and apparatus for detecting presence and concentration of vapours in gaseous fluids |
US4917499A (en) * | 1986-10-03 | 1990-04-17 | Hughes Aircraft Company | Apparatus for analyzing contamination |
US4872316A (en) * | 1988-02-01 | 1989-10-10 | The Charles Stark Draper Laboratory, Inc. | System for monitoring a liquid entrained in a fluid |
GB8828277D0 (en) * | 1988-12-03 | 1989-01-05 | Glasgow College Enterprises Lt | Dust monitors & dust monitoring |
MY105421A (en) * | 1990-03-02 | 1994-10-31 | Exxon Research Engineering Co | A method for quantitatively measuring saturates, olefins and aromatics in a composition. |
US5009746A (en) * | 1990-10-12 | 1991-04-23 | Kimberly-Clark Corporation | Method for removing stickies from secondary fibers using supercritical CO2 solvent extraction |
-
1992
- 1992-01-24 US US07/828,533 patent/US5369033A/en not_active Expired - Lifetime
-
1993
- 1993-01-05 CA CA002086709A patent/CA2086709A1/en not_active Abandoned
- 1993-01-12 DE DE69300334T patent/DE69300334T2/de not_active Expired - Lifetime
- 1993-01-12 EP EP93100349A patent/EP0555638B1/de not_active Expired - Lifetime
- 1993-01-12 AT AT93100349T patent/ATE126352T1/de not_active IP Right Cessation
- 1993-01-18 TW TW082100299A patent/TW236002B/zh active
- 1993-01-20 KR KR1019930000664A patent/KR930016777A/ko not_active Application Discontinuation
- 1993-01-22 MX MX9300350A patent/MX9300350A/es unknown
- 1993-01-25 JP JP5010281A patent/JP2661854B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2661854B2 (ja) | 1997-10-08 |
ATE126352T1 (de) | 1995-08-15 |
EP0555638A1 (de) | 1993-08-18 |
KR930016777A (ko) | 1993-08-30 |
EP0555638B1 (de) | 1995-08-09 |
JPH05264430A (ja) | 1993-10-12 |
US5369033A (en) | 1994-11-29 |
MX9300350A (es) | 1993-07-01 |
TW236002B (de) | 1994-12-11 |
CA2086709A1 (en) | 1993-07-25 |
DE69300334D1 (de) | 1995-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE126352T1 (de) | Kontaminationsmotor für überkristische flüssigkeiten. | |
DK0558834T3 (da) | Strømningsensretter med turbulensfilter | |
DE69529385D1 (de) | Mit Gasanalysegeräten verwendbare Filtrationseinrichtung für Fluide | |
DE60142783D1 (de) | Verfahren zum abziehen und abfiltern von teilvolumina von prozessflüssigkeiten | |
BR9006760A (pt) | Aparelho para misturar ou homogeneizar um liquido e pelo menos um fluido liquido ou gasoso,instalacao submarina e processo para sua realizacao | |
DK0413129T3 (da) | Fremgangsmåde og apparat til bortskaffelse af flydende medier med produktionsrester | |
DE69706475T2 (de) | Verfahren und Einrichtung für die Herstellung eines sehr reinen flüssigen kryogenen Fluids | |
US6458267B2 (en) | Sample fluid filtering device | |
SE9602886D0 (sv) | Förfarande och anordning för att detektra en struktur eller ett förlopp i en strömmande fluid | |
DE69608563D1 (de) | Gas-flüssigkeit-kontaktverfahren und vorrichtung | |
DE59109037D1 (de) | Vorrichtung zur kontinuierlichen Entnahme von Proben aus einem partikelbelasteten Strömungsmedium | |
IT1154373B (it) | Apparecchio per il convogliamento di liquidi e l'allontanamento dei gas che si separano dal liquido | |
DE69412403D1 (de) | Verfahren und Anlage zur wahlweisen Durchflussmengenänderung der Betriebsflüssigkeit durch eine zweistufige Flüssigkeitsringpumpe | |
RU92012277A (ru) | Способ определения расхода жидкости | |
US3208267A (en) | Contaminant measurement | |
JPH0975690A (ja) | 水処理フィルタ損傷検出方法とその装置、及びその装置を備える水処理装置 | |
ATE161750T1 (de) | Verfahren zum filtern von flüssigkeiten sowie eine dazugehörige vorrichtung | |
SU866439A1 (ru) | Устройство дл отбора проб жидкости | |
ATE129341T1 (de) | Debitmessanordnung für ein partikel enthaltendes gas. | |
RU1770831C (ru) | Устройство дл измерени концентрации взвешенных веществ в потоке жидкости | |
JPS6038208Y2 (ja) | 防爆構造油分濃度測定装置 | |
SU1539602A1 (ru) | Устройство дл определени коэффициента пропуска частиц очистителем | |
SU1765125A1 (ru) | Устройство дл аэрации сточных вод | |
AT383965B (de) | Niederdruckeinrichtung fuer kontinuierlichem betrieb zur herstellung von durch gase angereicherten fluessigkeiten | |
RU2039349C1 (ru) | Устройство для отбора проб воздуха |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RAYTHEON CO. (N.D.GES.D. STAATES DELAWARE), LEXING |
|
R071 | Expiry of right |
Ref document number: 555638 Country of ref document: EP |