BR9508193A - Processo para determinar a concentração de sólidos em um líquido em um recipiente para medir a interface entre o líquido e um sólido assentado no recipiente aparelho para medir determinar a concentração de sólidos em um líquido em recipiente - Google Patents
Processo para determinar a concentração de sólidos em um líquido em um recipiente para medir a interface entre o líquido e um sólido assentado no recipiente aparelho para medir determinar a concentração de sólidos em um líquido em recipienteInfo
- Publication number
- BR9508193A BR9508193A BR9508193A BR9508193A BR9508193A BR 9508193 A BR9508193 A BR 9508193A BR 9508193 A BR9508193 A BR 9508193A BR 9508193 A BR9508193 A BR 9508193A BR 9508193 A BR9508193 A BR 9508193A
- Authority
- BR
- Brazil
- Prior art keywords
- liquid
- container
- solids
- concentration
- determining
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0023—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm with a probe suspended by a wire or thread
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Thermal Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM6540A AUPM654094A0 (en) | 1994-06-29 | 1994-06-29 | Thickener mud gauge (conductivity) |
PCT/AU1995/000377 WO1996000885A1 (en) | 1994-06-29 | 1995-06-27 | Thickener mud gauge |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9508193A true BR9508193A (pt) | 1997-08-12 |
Family
ID=3781109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9508193A BR9508193A (pt) | 1994-06-29 | 1995-06-27 | Processo para determinar a concentração de sólidos em um líquido em um recipiente para medir a interface entre o líquido e um sólido assentado no recipiente aparelho para medir determinar a concentração de sólidos em um líquido em recipiente |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0767897A4 (pt) |
AU (1) | AUPM654094A0 (pt) |
BR (1) | BR9508193A (pt) |
CA (1) | CA2193360A1 (pt) |
WO (1) | WO1996000885A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6150851A (en) * | 1997-06-06 | 2000-11-21 | Tadahiro Ohmi | Charge transfer amplifier circuit, voltage comparator, and sense amplifier |
AU776779B2 (en) * | 1999-09-01 | 2004-09-23 | De Beers Consolidated Mines Limited | Apparatus and method for detecting the level of a mud bed |
KR100449258B1 (ko) * | 2002-11-25 | 2004-09-18 | 오상택 | 환경시험용 챔버 제조방법 |
FI20105197A (fi) | 2010-03-01 | 2011-09-02 | Numcore Oy | Aineiden välisiä rajapintoja ilmaiseva sondi |
US9506850B2 (en) | 2013-05-06 | 2016-11-29 | Westech Engineering, Inc. | Apparatus and method for determining one or more characteristics of a viscous material |
CN103743650A (zh) * | 2014-01-29 | 2014-04-23 | 长沙矿山研究院有限责任公司 | 一种尾砂浆最大沉降浓度和最大沉降容重的测试方法 |
CN109357725B (zh) * | 2018-12-05 | 2020-10-09 | 飞翼股份有限公司 | 一种泥层高度自动测量装置及测量方法 |
CN109682729B (zh) * | 2019-01-31 | 2021-08-20 | 广西壮族自治区环境监测中心站 | 一种用于土壤检测的数据采集系统及方法 |
CN110440871A (zh) * | 2019-08-07 | 2019-11-12 | 深圳市建设工程质量检测中心 | 基于电位法的地下水位测量方法、装置和计算机设备 |
CN112445136B (zh) * | 2020-12-16 | 2022-02-22 | 北京科技大学 | 一种基于连续时间神经网络的浓密机预测控制方法及系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2551983A (en) * | 1944-05-19 | 1951-05-08 | Phillips Petroleum Co | Level indicator of interface between acid and hydrocarbon layers |
JPS5780541A (en) * | 1980-11-08 | 1982-05-20 | Fuji Electric Co Ltd | Measuring method for sludge concentration in condensing tank |
JPS5926015A (ja) * | 1982-08-03 | 1984-02-10 | Sumitomo Jukikai Envirotec Kk | 沈殿槽の汚泥界面検出方法 |
NO156305C (no) * | 1982-09-17 | 1987-08-26 | Tanksystem As | Anordning for registrering av nivaa, overgangssoner og temperatur. |
DD264296A1 (de) * | 1987-08-28 | 1989-01-25 | Berlin Ing Hochschule | Verfahren und vorrichtung zur teilchengroessenanalyse |
AU625347B2 (en) * | 1989-05-08 | 1992-07-09 | Australian Institute Of Marine Science | Measurement of sediment level |
AU6273190A (en) * | 1989-08-25 | 1991-04-03 | Europa International Manufacturing Pty Ltd | Level sensing device |
JPH0399280A (ja) * | 1989-09-13 | 1991-04-24 | Hioki Ee Corp | 温度補正機能付き抵抗計 |
ES2042219T3 (es) * | 1989-10-13 | 1993-12-01 | Alcan International Limited | Procedimiento y aparato para la decantacion de suspensiones. |
AU6093690A (en) * | 1990-08-14 | 1992-06-04 | Multotec Cyclones (Pty) Limited | Device and method for determining the position of an interface between lower and upper fluid phases |
-
1994
- 1994-06-29 AU AUPM6540A patent/AUPM654094A0/en not_active Abandoned
-
1995
- 1995-06-27 CA CA002193360A patent/CA2193360A1/en not_active Abandoned
- 1995-06-27 WO PCT/AU1995/000377 patent/WO1996000885A1/en not_active Application Discontinuation
- 1995-06-27 BR BR9508193A patent/BR9508193A/pt not_active Application Discontinuation
- 1995-06-27 EP EP95923124A patent/EP0767897A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1996000885A1 (en) | 1996-01-11 |
EP0767897A4 (en) | 1998-08-19 |
CA2193360A1 (en) | 1996-01-11 |
AUPM654094A0 (en) | 1994-07-21 |
EP0767897A1 (en) | 1997-04-16 |
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Legal Events
Date | Code | Title | Description |
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FA10 | Dismissal: dismissal - article 33 of industrial property law |