GB2605617B - True vapour pressure determination - Google Patents

True vapour pressure determination Download PDF

Info

Publication number
GB2605617B
GB2605617B GB2104940.8A GB202104940A GB2605617B GB 2605617 B GB2605617 B GB 2605617B GB 202104940 A GB202104940 A GB 202104940A GB 2605617 B GB2605617 B GB 2605617B
Authority
GB
United Kingdom
Prior art keywords
vapour pressure
pressure determination
true vapour
true
determination
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.)
Active
Application number
GB2104940.8A
Other versions
GB2605617A (en
GB202104940D0 (en
Inventor
Johannessen Eivind
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equinor Energy AS
Original Assignee
Equinor Energy AS
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
Application filed by Equinor Energy AS filed Critical Equinor Energy AS
Priority to GB2104940.8A priority Critical patent/GB2605617B/en
Publication of GB202104940D0 publication Critical patent/GB202104940D0/en
Priority to PCT/NO2022/050082 priority patent/WO2022216159A1/en
Publication of GB2605617A publication Critical patent/GB2605617A/en
Priority to NO20231193A priority patent/NO20231193A1/en
Application granted granted Critical
Publication of GB2605617B publication Critical patent/GB2605617B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
GB2104940.8A 2021-04-07 2021-04-07 True vapour pressure determination Active GB2605617B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2104940.8A GB2605617B (en) 2021-04-07 2021-04-07 True vapour pressure determination
PCT/NO2022/050082 WO2022216159A1 (en) 2021-04-07 2022-04-07 True vapour pressure determination
NO20231193A NO20231193A1 (en) 2021-04-07 2023-11-06 True vapour pressure determination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2104940.8A GB2605617B (en) 2021-04-07 2021-04-07 True vapour pressure determination

Publications (3)

Publication Number Publication Date
GB202104940D0 GB202104940D0 (en) 2021-05-19
GB2605617A GB2605617A (en) 2022-10-12
GB2605617B true GB2605617B (en) 2024-08-28

Family

ID=75883646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2104940.8A Active GB2605617B (en) 2021-04-07 2021-04-07 True vapour pressure determination

Country Status (3)

Country Link
GB (1) GB2605617B (en)
NO (1) NO20231193A1 (en)
WO (1) WO2022216159A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116183435B (en) * 2023-04-23 2023-07-04 西南石油大学 Experimental device and method for measuring components of mixed gas in nano-pore

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499531A (en) * 1995-03-17 1996-03-19 The Mitre Corporation System and method for determining volatile constituents, vapor pressure and vapor emissions of liquids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395903A (en) * 1981-08-12 1983-08-02 Chevron Research Company Apparatus and method for determining the vapor pressure of heavy hydrocarbon mixtures
US5663492A (en) * 1996-06-05 1997-09-02 Alapati; Rama Rao System for continuous analysis and modification of characteristics of a liquid hydrocarbon stream

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499531A (en) * 1995-03-17 1996-03-19 The Mitre Corporation System and method for determining volatile constituents, vapor pressure and vapor emissions of liquids

Also Published As

Publication number Publication date
GB2605617A (en) 2022-10-12
NO20231193A1 (en) 2023-11-06
GB202104940D0 (en) 2021-05-19
WO2022216159A1 (en) 2022-10-13

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