DE1623054A1 - Verfahren und Vorrichtung zur Bestimmung des Stockpunktes einer Fluessigkeit - Google Patents
Verfahren und Vorrichtung zur Bestimmung des Stockpunktes einer FluessigkeitInfo
- Publication number
- DE1623054A1 DE1623054A1 DE19661623054 DE1623054A DE1623054A1 DE 1623054 A1 DE1623054 A1 DE 1623054A1 DE 19661623054 DE19661623054 DE 19661623054 DE 1623054 A DE1623054 A DE 1623054A DE 1623054 A1 DE1623054 A1 DE 1623054A1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- container
- temperature
- point
- arm
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims description 70
- 238000000034 method Methods 0.000 title claims description 33
- 238000001816 cooling Methods 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 5
- MBEVSMZJMIQVBG-UHFFFAOYSA-N 2-(hydroxymethyl)guanidine Chemical compound NC(N)=NCO MBEVSMZJMIQVBG-UHFFFAOYSA-N 0.000 claims 1
- 210000004072 lung Anatomy 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 10
- 239000003921 oil Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- 240000007313 Tilia cordata Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
-
- 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
-
- 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)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6510270A NL6510270A (https=) | 1965-08-06 | 1965-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1623054A1 true DE1623054A1 (de) | 1971-03-25 |
Family
ID=19793834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661623054 Pending DE1623054A1 (de) | 1965-08-06 | 1966-08-05 | Verfahren und Vorrichtung zur Bestimmung des Stockpunktes einer Fluessigkeit |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3498104A (https=) |
| DE (1) | DE1623054A1 (https=) |
| GB (1) | GB1085607A (https=) |
| NL (1) | NL6510270A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013105856B3 (de) * | 2013-06-06 | 2014-09-25 | Werner Stehr | Verfahren und Vorrichtung zur Bestimmung des Stockpunkts |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646802A (en) * | 1970-03-11 | 1972-03-07 | Texaco Inc | Automatic pour-point-measuring method and apparatus |
| US3719075A (en) * | 1970-10-19 | 1973-03-06 | Medical Sciences Int Inc | Viscosity measuring device |
| GB1585270A (en) * | 1976-07-16 | 1981-02-25 | Exxon Research Engineering Co | Method and apparatus for investigating the mobility of a substance |
| FR2475730A1 (fr) * | 1980-02-13 | 1981-08-14 | Cofran Gie | Procede et dispositif de mesure de l'epaississement au froid d'une huile |
| US4612799A (en) * | 1985-10-25 | 1986-09-23 | Texaco Inc. | Method and apparatus for measuring viscosity |
| DE3914868A1 (de) * | 1989-05-05 | 1990-11-08 | Helmut Gerard | Pruefgeraet zur messung des erstarrungszeitpunktes eines gips-wasser-gemisches |
| JP3006628B2 (ja) * | 1991-03-28 | 2000-02-07 | 株式会社島津製作所 | 動的分析装置 |
| CN102384926A (zh) * | 2010-09-03 | 2012-03-21 | 洪清喜 | 一种全自动凝点测试方法和仪器 |
| CN107255651B (zh) * | 2017-07-20 | 2020-01-17 | 中国石油大学(北京) | 原油及石油产品在不同压力下倾点的测量装置及其方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2382979A (en) * | 1944-06-24 | 1945-08-21 | Sylvania Electric Prod | Viscometer |
| US2423687A (en) * | 1944-08-24 | 1947-07-08 | Eastman Kodak Co | Gel-point indicator |
| US2410385A (en) * | 1945-04-05 | 1946-10-29 | American Cyanamid Co | Plastometer |
| US2437194A (en) * | 1945-05-31 | 1948-03-02 | Armour & Co | Consistometer |
| US2903882A (en) * | 1956-10-15 | 1959-09-15 | Pure Oil Co | Freezing point tester |
| US3077764A (en) * | 1959-10-30 | 1963-02-19 | Standard Oil Co | Pour point instrument |
-
1965
- 1965-08-06 NL NL6510270A patent/NL6510270A/xx unknown
-
1966
- 1966-08-03 US US569919A patent/US3498104A/en not_active Expired - Lifetime
- 1966-08-05 DE DE19661623054 patent/DE1623054A1/de active Pending
- 1966-08-05 GB GB35143/66A patent/GB1085607A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013105856B3 (de) * | 2013-06-06 | 2014-09-25 | Werner Stehr | Verfahren und Vorrichtung zur Bestimmung des Stockpunkts |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6510270A (https=) | 1967-02-07 |
| GB1085607A (en) | 1967-10-04 |
| US3498104A (en) | 1970-03-03 |
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