BE627518A - - Google Patents
Info
- Publication number
- BE627518A BE627518A BE627518DA BE627518A BE 627518 A BE627518 A BE 627518A BE 627518D A BE627518D A BE 627518DA BE 627518 A BE627518 A BE 627518A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
- G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
-
- 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
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2811—Oils, i.e. hydrocarbon liquids by measuring cloud point or pour point of oils
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4358/62A GB950375A (en) | 1962-02-05 | 1962-02-05 | Methods of and apparatus for measuring the cloud point of hydrocarbon oils |
Publications (1)
Publication Number | Publication Date |
---|---|
BE627518A true BE627518A (it) |
Family
ID=9775675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE627518D BE627518A (it) | 1962-02-05 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3187557A (it) |
BE (1) | BE627518A (it) |
DE (1) | DE1498569A1 (it) |
GB (1) | GB950375A (it) |
NL (1) | NL287768A (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248928A (en) * | 1960-03-08 | 1966-05-03 | Exxon Research Engineering Co | Pour point apparatus |
US3292424A (en) * | 1964-03-24 | 1966-12-20 | Sinclair Research Inc | Method and apparatus for testing the low temperature pumpability of hydrocarbon oil |
GB1029165A (en) * | 1964-07-28 | 1966-05-11 | Shell Int Research | Method and apparatus for measuring cloud point temperatures |
FR1417250A (fr) * | 1964-09-28 | 1965-11-12 | Cie De Raffinage Shell Berre | Procédé et appareil pour la mesure du point de trouble de liquides |
US3514993A (en) * | 1968-01-24 | 1970-06-02 | Shell Oil Co | Apparatus and method for automatic crystal point detection |
US3545254A (en) * | 1968-02-13 | 1970-12-08 | Shell Oil Co | Cloud point detector |
US3807865A (en) * | 1970-12-18 | 1974-04-30 | M Gordon | Process and apparatus for determination of spinodal and critical points or loci associated with phase transition |
US3982420A (en) * | 1975-01-20 | 1976-09-28 | A. E. Staley Manufacturing Company | Method and apparatus for determining the pasting temperature of starch and the like |
US4519717A (en) * | 1982-06-07 | 1985-05-28 | Gca Corporation | On-stream cloud point analyzer |
NL8203013A (nl) * | 1982-07-28 | 1984-02-16 | Unie Van Kunstmestfab Bv | Werkwijze en inrichting voor het bepalen van de verzadigingstemperatuur van een oplossing. |
US4602870A (en) * | 1982-09-30 | 1986-07-29 | Citgo Petroleum Corporation | Method and apparatus for determining the presence or absence of a pour point depressant additive in hydrocarbon liquids |
FR2565689B1 (fr) * | 1984-06-12 | 1987-11-20 | Elf France | Procede et dispositif pour la determination du point de trouble d'un gazole |
CA1316704C (en) * | 1988-02-10 | 1993-04-27 | Charles Yam-Chuen Tsang | Method and apparatus for monitoring cloud point |
US5758968A (en) * | 1996-07-15 | 1998-06-02 | Digimelt Inc. | Optically based method and apparatus for detecting a phase transition temperature of a material of interest |
US6604852B1 (en) * | 2000-12-09 | 2003-08-12 | Halliburton Energy Services, Inc. | High pressure brine crystallization point apparatus |
US6827484B2 (en) * | 2002-07-09 | 2004-12-07 | Charles Y. Tsang | Cloud point monitoring device |
US7875458B2 (en) * | 2003-11-25 | 2011-01-25 | Exxonmobil Research And Engineering Company | Application of test for residual wax contamination in basestocks to correlate with the low temperature viscometric properties of fully formulated oils |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2720107A (en) * | 1953-01-29 | 1955-10-11 | Wallace & Tiernan Inc | Dew-point hygrometer |
US2967423A (en) * | 1957-04-12 | 1961-01-10 | Standard Oil Co | Automatic end point apparatus |
US3008324A (en) * | 1957-09-25 | 1961-11-14 | Standard Oil Co | Low temperature cloud point apparatus |
US3077763A (en) * | 1959-01-30 | 1963-02-19 | Leuna Werke Veb | Low gas moisture measuring apparatus |
US2979950A (en) * | 1959-06-15 | 1961-04-18 | Otto J Leone | Dew point indicator |
-
0
- BE BE627518D patent/BE627518A/xx unknown
- NL NL287768D patent/NL287768A/xx unknown
-
1962
- 1962-02-05 GB GB4358/62A patent/GB950375A/en not_active Expired
-
1963
- 1963-01-30 US US255024A patent/US3187557A/en not_active Expired - Lifetime
- 1963-02-02 DE DE19631498569 patent/DE1498569A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB950375A (en) | 1964-02-26 |
NL287768A (it) | |
DE1498569A1 (de) | 1969-01-02 |
US3187557A (en) | 1965-06-08 |