CA2329818C - Procede d'analyse du soufre reactif total - Google Patents
Procede d'analyse du soufre reactif total Download PDFInfo
- Publication number
- CA2329818C CA2329818C CA002329818A CA2329818A CA2329818C CA 2329818 C CA2329818 C CA 2329818C CA 002329818 A CA002329818 A CA 002329818A CA 2329818 A CA2329818 A CA 2329818A CA 2329818 C CA2329818 C CA 2329818C
- Authority
- CA
- Canada
- Prior art keywords
- sulfur
- reactive sulfur
- fragment ions
- mass
- total reactive
- 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 56
- 239000011593 sulfur Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 47
- 150000002500 ions Chemical class 0.000 claims abstract description 70
- 239000012634 fragment Substances 0.000 claims abstract description 39
- 239000010779 crude oil Substances 0.000 claims abstract description 17
- 239000007843 reactive sulfur species Substances 0.000 claims abstract description 16
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 33
- -1 aromatic sulfur compounds Chemical class 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 13
- QSLPNSWXUQHVLP-UHFFFAOYSA-N $l^{1}-sulfanylmethane Chemical compound [S]C QSLPNSWXUQHVLP-UHFFFAOYSA-N 0.000 claims description 12
- 125000003118 aryl group Chemical group 0.000 claims description 11
- 238000001819 mass spectrum Methods 0.000 claims description 11
- 238000009835 boiling Methods 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 8
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 8
- 229920001021 polysulfide Polymers 0.000 claims description 7
- 239000005077 polysulfide Substances 0.000 claims description 7
- 150000008117 polysulfides Polymers 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000013375 chromatographic separation Methods 0.000 claims description 3
- 241000894007 species Species 0.000 description 20
- 238000001228 spectrum Methods 0.000 description 12
- 238000004458 analytical method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 150000003464 sulfur compounds Chemical class 0.000 description 8
- 229930192474 thiophene Natural products 0.000 description 8
- 238000002098 selective ion monitoring Methods 0.000 description 7
- 150000003577 thiophenes Chemical class 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 6
- 238000012417 linear regression Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 238000004885 tandem mass spectrometry Methods 0.000 description 5
- 238000001360 collision-induced dissociation Methods 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000002019 disulfides Chemical class 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001793 charged compounds Chemical class 0.000 description 2
- 238000000451 chemical ionisation Methods 0.000 description 2
- 238000010668 complexation reaction Methods 0.000 description 2
- IYYZUPMFVPLQIF-UHFFFAOYSA-N dibenzothiophene Chemical compound C1=CC=C2C3=CC=CC=C3SC2=C1 IYYZUPMFVPLQIF-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- QQIIOKASUXUMMC-UHFFFAOYSA-N 2,3-dimethylthiophene Chemical compound CC=1C=[C]SC=1C QQIIOKASUXUMMC-UHFFFAOYSA-N 0.000 description 1
- GWQOOADXMVQEFT-UHFFFAOYSA-N 2,5-dimethyl thiophene Natural products CC1=CC=C(C)S1 GWQOOADXMVQEFT-UHFFFAOYSA-N 0.000 description 1
- RJJKOWNEOZAYHL-UHFFFAOYSA-N 2,5-dimethylthiophene Chemical compound CC1=C=C[C](C)S1 RJJKOWNEOZAYHL-UHFFFAOYSA-N 0.000 description 1
- HPEFYFPHOBNAST-UHFFFAOYSA-N 2-methylthiophene Chemical compound CC1=CC=[C]S1 HPEFYFPHOBNAST-UHFFFAOYSA-N 0.000 description 1
- 241001274237 Caranx latus Species 0.000 description 1
- CUDSBWGCGSUXDB-UHFFFAOYSA-N Dibutyl disulfide Chemical compound CCCCSSCCCC CUDSBWGCGSUXDB-UHFFFAOYSA-N 0.000 description 1
- CETBSQOFQKLHHZ-UHFFFAOYSA-N Diethyl disulfide Chemical compound CCSSCC CETBSQOFQKLHHZ-UHFFFAOYSA-N 0.000 description 1
- LZAZXBXPKRULLB-UHFFFAOYSA-N Diisopropyl disulfide Chemical compound CC(C)SSC(C)C LZAZXBXPKRULLB-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 101000927265 Hyas araneus Arasin 2 Proteins 0.000 description 1
- QENGPZGAWFQWCZ-UHFFFAOYSA-N Methylthiophene Natural products CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 1
- 238000004998 X ray absorption near edge structure spectroscopy Methods 0.000 description 1
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 1
- GOIGHUHRYZUEOM-UHFFFAOYSA-N [S].[I] Chemical compound [S].[I] GOIGHUHRYZUEOM-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 238000003965 capillary gas chromatography Methods 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002539 daughter ion scan Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- ALVPFGSHPUPROW-UHFFFAOYSA-N dipropyl disulfide Chemical compound CCCSSCCC ALVPFGSHPUPROW-UHFFFAOYSA-N 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005264 electron capture Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- AEDVWMXHRPMJAD-UHFFFAOYSA-N n,n,1,1,2,2,3,3,4,4,4-undecafluorobutan-1-amine Chemical compound FN(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F AEDVWMXHRPMJAD-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
-
- 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
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/287—Sulfur content
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/72—Mass spectrometers
- G01N30/7206—Mass spectrometers interfaced to gas chromatograph
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
L'invention porte sur un procédé visant à quantifier le soufre réactif total dans du pétrole brut ou une fraction de celui-ci à l'aide d'un spectromètre ou d'un chromatographe en phase gazeuse et d'un spectromètre de masse. La sélection des ions-fragments (1-4) caractéristiques de l'espèce de soufre total permet de déterminer de manière quantitative l'espèce de soufre réactif total. L'utilisation d'un spectromètre de masse basse résolution permet de quantifier rapidement le soufre réactif total dans le champ de pétrole ou sur des lieux éloignés où des instruments plus sophistiqués ne sont pas exploitables.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/076,539 | 1998-05-12 | ||
| US09/076,539 US5905195A (en) | 1996-09-12 | 1998-05-12 | Method for analyzing total reactive sulfur |
| PCT/US1999/008460 WO1999058951A1 (fr) | 1998-05-12 | 1999-04-16 | Procede d'analyse du soufre reactif total |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2329818A1 CA2329818A1 (fr) | 1999-11-18 |
| CA2329818C true CA2329818C (fr) | 2007-12-11 |
Family
ID=22132660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002329818A Expired - Fee Related CA2329818C (fr) | 1998-05-12 | 1999-04-16 | Procede d'analyse du soufre reactif total |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1078241A4 (fr) |
| JP (1) | JP2002514752A (fr) |
| CA (1) | CA2329818C (fr) |
| WO (1) | WO1999058951A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0305796D0 (en) | 2002-07-24 | 2003-04-16 | Micromass Ltd | Method of mass spectrometry and a mass spectrometer |
| US7075064B2 (en) * | 2004-05-24 | 2006-07-11 | Brigham Young University | System and method for extracting spectra from data produced by a spectrometer |
| JP4626965B2 (ja) * | 2004-11-16 | 2011-02-09 | Ｊｘ日鉱日石エネルギー株式会社 | 硫黄化合物の分析方法 |
| US7623946B2 (en) * | 2005-09-12 | 2009-11-24 | Exxonmobil Research And Engineering Company | System and method that will synchronize data acquisition and modulation in a comprehensive two (multi) dimensional chromatography (separation) system to enable quantitative data analysis |
| US8975084B2 (en) * | 2010-12-16 | 2015-03-10 | Exxonmobil Research And Engineering Company | Determination of cores or building blocks and reconstruction of parent molecules in heavy petroleums and other hydrocarbon resources |
| US10379046B2 (en) * | 2015-04-08 | 2019-08-13 | Molecular Devices, Llc | Method and system for multiplexed time-resolved fluorescence detection |
| US11971354B2 (en) | 2015-04-08 | 2024-04-30 | Molecular Devices, Llc | Methods and systems for fluorescence detection using infrared dyes |
| US9494536B1 (en) | 2015-06-01 | 2016-11-15 | Chevron U.S.A. Inc. | Methods for predicting corrosion rate of crude oil derived samples using X-ray absorption spectroscopy |
| CN108693263A (zh) * | 2018-04-27 | 2018-10-23 | 北京英力精化技术发展有限公司 | 一种含硫有机化学品中痕量单质硫的定量分析方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5744702A (en) * | 1996-09-12 | 1998-04-28 | Exxon Research And Engineering Company | Method for analyzing total reactive sulfur |
-
1999
- 1999-04-16 JP JP2000548704A patent/JP2002514752A/ja active Pending
- 1999-04-16 EP EP99918639A patent/EP1078241A4/fr not_active Withdrawn
- 1999-04-16 WO PCT/US1999/008460 patent/WO1999058951A1/fr active Application Filing
- 1999-04-16 CA CA002329818A patent/CA2329818C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2329818A1 (fr) | 1999-11-18 |
| EP1078241A1 (fr) | 2001-02-28 |
| JP2002514752A (ja) | 2002-05-21 |
| WO1999058951A1 (fr) | 1999-11-18 |
| EP1078241A4 (fr) | 2007-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |