FR3033645B1 - METHOD FOR IDENTIFYING AND QUANTIFYING THE PROPORTIONS RELATING TO THE VARIOUS CRYSTALLIZED FRACTIONS PRESENT IN A HYDRATE SLAB AND ITS USE FOR REFRIGERANT FLUIDS - Google Patents
METHOD FOR IDENTIFYING AND QUANTIFYING THE PROPORTIONS RELATING TO THE VARIOUS CRYSTALLIZED FRACTIONS PRESENT IN A HYDRATE SLAB AND ITS USE FOR REFRIGERANT FLUIDS Download PDFInfo
- Publication number
- FR3033645B1 FR3033645B1 FR1552062A FR1552062A FR3033645B1 FR 3033645 B1 FR3033645 B1 FR 3033645B1 FR 1552062 A FR1552062 A FR 1552062A FR 1552062 A FR1552062 A FR 1552062A FR 3033645 B1 FR3033645 B1 FR 3033645B1
- Authority
- FR
- France
- Prior art keywords
- quantifying
- hydrate
- slab
- identifying
- refrigerant fluids
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/448—Relaxometry, i.e. quantification of relaxation times or spin density
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
- G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
- G01N24/082—Measurement of solid, liquid or gas content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
- G01R33/31—Temperature control thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/445—MR involving a non-standard magnetic field B0, e.g. of low magnitude as in the earth's magnetic field or in nanoTesla spectroscopy, comprising a polarizing magnetic field for pre-polarisation, B0 with a temporal variation of its magnitude or direction such as field cycling of B0 or rotation of the direction of B0, or spatially inhomogeneous B0 like in fringe-field MR or in stray-field imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/46—NMR spectroscopy
- G01R33/4625—Processing of acquired signals, e.g. elimination of phase errors, baseline fitting, chemometric analysis
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552062A FR3033645B1 (en) | 2015-03-12 | 2015-03-12 | METHOD FOR IDENTIFYING AND QUANTIFYING THE PROPORTIONS RELATING TO THE VARIOUS CRYSTALLIZED FRACTIONS PRESENT IN A HYDRATE SLAB AND ITS USE FOR REFRIGERANT FLUIDS |
PCT/FR2016/050531 WO2016142620A1 (en) | 2015-03-12 | 2016-03-08 | Nmr method for the identification and quantification of the relative proportions of the different crystallised fractions present in a hydrate slurry, and use thereof for coolants |
JP2017546890A JP2018515748A (en) | 2015-03-12 | 2016-03-08 | NMR method for identifying and quantifying the relative proportions of different crystallized fractions present in hydrate slurries and its use for coolants |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1552062A FR3033645B1 (en) | 2015-03-12 | 2015-03-12 | METHOD FOR IDENTIFYING AND QUANTIFYING THE PROPORTIONS RELATING TO THE VARIOUS CRYSTALLIZED FRACTIONS PRESENT IN A HYDRATE SLAB AND ITS USE FOR REFRIGERANT FLUIDS |
FR1552062 | 2015-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3033645A1 FR3033645A1 (en) | 2016-09-16 |
FR3033645B1 true FR3033645B1 (en) | 2018-10-12 |
Family
ID=53404699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1552062A Expired - Fee Related FR3033645B1 (en) | 2015-03-12 | 2015-03-12 | METHOD FOR IDENTIFYING AND QUANTIFYING THE PROPORTIONS RELATING TO THE VARIOUS CRYSTALLIZED FRACTIONS PRESENT IN A HYDRATE SLAB AND ITS USE FOR REFRIGERANT FLUIDS |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2018515748A (en) |
FR (1) | FR3033645B1 (en) |
WO (1) | WO2016142620A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106404610B (en) * | 2016-10-20 | 2019-08-09 | 中国石油大学(北京) | A kind of evaluation method of hydrate dynamic inhibitor and its application in screening |
DE102018203434B4 (en) * | 2018-03-07 | 2019-12-05 | Bernd Willi Karl-Heinz Diehl | Method for heteronuclear quantitative determination by NMR spectroscopy, reference substances therefor and method for determining the degree of deuteration of a deuterated compound |
CN108802087A (en) * | 2018-05-08 | 2018-11-13 | 中国石油大学(华东) | The quantitative evaluation method of gas hydrates formation efficiency in a kind of rock based on low-field nuclear magnetic resonance |
CN110702722B (en) * | 2019-11-06 | 2021-01-19 | 大连理工大学 | Based on nuclear magnetic resonance T2Method for calculating fractal dimension of porous medium containing hydrate by spectrum |
CN111589393B (en) * | 2020-05-26 | 2020-12-29 | 中国科学院西北生态环境资源研究院 | Natural gas hydrate experiment reaction kettle device suitable for low-field nuclear magnetic resonance |
CN114114047B (en) * | 2020-08-25 | 2023-04-28 | 华为技术有限公司 | Battery fault detection method and device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007106810A2 (en) * | 2006-03-13 | 2007-09-20 | William Marsh Rice University | Nmr method of detecting precipitants in a hydrocarbon stream |
WO2013148516A1 (en) * | 2012-03-24 | 2013-10-03 | Weatherford/Lamb, Inc. | Nuclear magnetic resonance testing for organics and fluids in source and reservoir rock |
-
2015
- 2015-03-12 FR FR1552062A patent/FR3033645B1/en not_active Expired - Fee Related
-
2016
- 2016-03-08 WO PCT/FR2016/050531 patent/WO2016142620A1/en active Application Filing
- 2016-03-08 JP JP2017546890A patent/JP2018515748A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2016142620A1 (en) | 2016-09-15 |
FR3033645A1 (en) | 2016-09-16 |
JP2018515748A (en) | 2018-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
EXTE | Extension to a french territory |
Extension state: PF |
|
PLSC | Search report ready |
Effective date: 20160916 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20201110 |