CA1315121C - Method and apparatus for determining the flocculation threshold of a petroleum product - Google Patents
Method and apparatus for determining the flocculation threshold of a petroleum productInfo
- Publication number
- CA1315121C CA1315121C CA000575008A CA575008A CA1315121C CA 1315121 C CA1315121 C CA 1315121C CA 000575008 A CA000575008 A CA 000575008A CA 575008 A CA575008 A CA 575008A CA 1315121 C CA1315121 C CA 1315121C
- Authority
- CA
- Canada
- Prior art keywords
- product
- blend
- precipitant
- solvent
- chamber
- 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
- 238000005189 flocculation Methods 0.000 title claims abstract description 19
- 230000016615 flocculation Effects 0.000 title claims abstract description 19
- 239000003209 petroleum derivative Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000002904 solvent Substances 0.000 claims abstract description 25
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims description 26
- 238000012384 transportation and delivery Methods 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- 238000010790 dilution Methods 0.000 claims description 9
- 239000012895 dilution Substances 0.000 claims description 9
- 239000013307 optical fiber Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000002329 infrared spectrum Methods 0.000 claims 1
- 238000009751 slip forming Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 19
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 14
- 210000004027 cell Anatomy 0.000 description 7
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- 239000008096 xylene Substances 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000003040 circulating cell Anatomy 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 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
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
-
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8711687 | 1987-08-18 | ||
| FR8711687A FR2619631B1 (fr) | 1987-08-18 | 1987-08-18 | Procede et dispositif de mesure du seuil de floculation d'un produit petrolier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1315121C true CA1315121C (en) | 1993-03-30 |
Family
ID=9354282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000575008A Expired - Fee Related CA1315121C (en) | 1987-08-18 | 1988-08-17 | Method and apparatus for determining the flocculation threshold of a petroleum product |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4940900A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0304233B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JPH01113660A (cg-RX-API-DMAC7.html) |
| AT (1) | ATE71458T1 (cg-RX-API-DMAC7.html) |
| AU (1) | AU603248B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1315121C (cg-RX-API-DMAC7.html) |
| DE (1) | DE3867568D1 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2028288T3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2619631B1 (cg-RX-API-DMAC7.html) |
| GR (1) | GR3003543T3 (cg-RX-API-DMAC7.html) |
| NO (1) | NO176337C (cg-RX-API-DMAC7.html) |
| ZA (1) | ZA886066B (cg-RX-API-DMAC7.html) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2647903B1 (fr) * | 1989-05-31 | 1991-03-22 | Inst Francais Du Petrole | Procede et appareillage de determination rapide du seuil de floculation de particules dans une charge petroliere, une sequence d'analyses et son utilisation |
| US5105085A (en) * | 1989-11-17 | 1992-04-14 | Mcguire Danny G | Fluid analysis system |
| US5426053A (en) * | 1993-09-21 | 1995-06-20 | Exxon Research And Engineering Company | Optimization of acid strength and total organic carbon in acid processes (C-2644) |
| US5404015A (en) * | 1993-09-21 | 1995-04-04 | Exxon Research & Engineering Co. | Method and system for controlling and optimizing isomerization processes |
| SE502176C2 (sv) * | 1993-12-30 | 1995-09-04 | Volvo Ab | Metod och anordning för mätning av rengöringskapaciteten hos ett rengöringsbad |
| FI97083C (fi) * | 1993-12-31 | 1996-10-10 | Neste Oy | Menetelmä ja laite öljyn stabiilisuuden mittaamiseksi |
| US5651614A (en) * | 1995-01-20 | 1997-07-29 | Betzdearborn Inc. | Cloud point and pour point analyzer |
| JPH0926391A (ja) * | 1995-07-13 | 1997-01-28 | Cosmo Sogo Kenkyusho:Kk | 重質油成分の定量方法及び装置 |
| NO981574L (no) * | 1998-04-07 | 1999-10-08 | Norsk Hydro As | Metode og utstyr for deteksjon og bestemmelse av mengden etc. av partikler i en vaeske |
| US6087662A (en) * | 1998-05-22 | 2000-07-11 | Marathon Ashland Petroleum Llc | Process for analysis of asphaltene content in hydrocarbon mixtures by middle infrared spectroscopy |
| US6284196B1 (en) | 1999-04-01 | 2001-09-04 | Bp Corporation North America Inc. | Apparatus for monitor and control of an ammoxidation reactor with a fourier transform infrared spectrometer |
| AU778492B2 (en) | 2000-04-07 | 2004-12-09 | Rohm And Haas Company | Method and apparatus for determining the dispersion stability of a liquid suspension |
| FR2820503B1 (fr) | 2001-02-07 | 2003-04-04 | Inst Francais Du Petrole | Methode et dispositif pour predire le seuil de floculation d'asphaltenes contenus dans des melanges d'hydrocarbures |
| US7238847B2 (en) * | 2002-12-23 | 2007-07-03 | Shell Oil Company | Apparatus and method for determining and controlling the hydrogen-to-carbon ratio of a pyrolysis product liquid fraction |
| US20050013740A1 (en) * | 2003-06-24 | 2005-01-20 | Mason Thomas G. | Computer-controlled automated titration apparatus for optically determining incompatibility of petroleum oils |
| CA2445426A1 (en) * | 2003-10-17 | 2005-04-17 | Alberta Research Council Inc. | A method for characterizing a dispersion using transformation techniques |
| US7079242B2 (en) * | 2003-12-19 | 2006-07-18 | Core Laboratories L.P. | Method and apparatus for determining characteristics of particles in a fluid sample |
| FR2870598B1 (fr) * | 2004-05-18 | 2006-07-14 | Total France Sa | Sonde de mesure de la lumiere dans un liquide, sonde de detection du seuil de floculation d'un milieu colloidal, procede de detection associe et application a la determination de la floculation des asphaltenes |
| FR2918177B1 (fr) * | 2007-06-26 | 2009-11-20 | Total France | Cellule, dispositif comprenant cette cellule et methode de mesure de la qualite de particules insolubles dans un fluide et applications |
| US8017910B2 (en) * | 2008-10-20 | 2011-09-13 | Nalco Company | Method for predicting hydrocarbon process stream stability using near infrared spectra |
| US20110278460A1 (en) * | 2010-05-13 | 2011-11-17 | Baker Hughes Incorporated | Method and apparatus for determining the coke generation tendency of hydrocarbons |
| GB2516126B (en) * | 2013-12-09 | 2015-07-08 | Intertek Group Plc | Method and system for analysing a blend of two or more hydrocarbon feed streams |
| US9678002B2 (en) * | 2014-10-29 | 2017-06-13 | Chevron U.S.A. Inc. | Method and system for NIR spectroscopy of mixtures to evaluate composition of components of the mixtures |
| US9709545B2 (en) | 2015-07-23 | 2017-07-18 | Tesoro Refining & Marketing Company LLC | Methods and apparatuses for spectral qualification of fuel properties |
| US10696906B2 (en) | 2017-09-29 | 2020-06-30 | Marathon Petroleum Company Lp | Tower bottoms coke catching device |
| US12000720B2 (en) | 2018-09-10 | 2024-06-04 | Marathon Petroleum Company Lp | Product inventory monitoring |
| US12031676B2 (en) | 2019-03-25 | 2024-07-09 | Marathon Petroleum Company Lp | Insulation securement system and associated methods |
| US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
| US20200378600A1 (en) | 2019-05-30 | 2020-12-03 | Marathon Petroleum Company Lp | Methods and systems for minimizing NOx and CO emissions in natural draft heaters |
| CA3109675C (en) | 2020-02-19 | 2025-10-07 | Marathon Petroleum Company Lp | LOW-SULFUR FUEL OIL BLENDS FOR IMPROVED STABILITY AND RELATED METHODS |
| US11702600B2 (en) | 2021-02-25 | 2023-07-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers |
| US11898109B2 (en) | 2021-02-25 | 2024-02-13 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
| US11905468B2 (en) | 2021-02-25 | 2024-02-20 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
| US12473500B2 (en) | 2021-02-25 | 2025-11-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
| US12461022B2 (en) | 2021-02-25 | 2025-11-04 | Marathon Petroleum Company Lp | Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers |
| US11692141B2 (en) | 2021-10-10 | 2023-07-04 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
| CA3188122A1 (en) | 2022-01-31 | 2023-07-31 | Marathon Petroleum Company Lp | Systems and methods for reducing rendered fats pour point |
| US12311305B2 (en) | 2022-12-08 | 2025-05-27 | Marathon Petroleum Company Lp | Removable flue gas strainer and associated methods |
| US12306076B2 (en) | 2023-05-12 | 2025-05-20 | Marathon Petroleum Company Lp | Systems, apparatuses, and methods for sample cylinder inspection, pressurization, and sample disposal |
| US12415962B2 (en) | 2023-11-10 | 2025-09-16 | Marathon Petroleum Company Lp | Systems and methods for producing aviation fuel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4236076A (en) * | 1979-02-26 | 1980-11-25 | Technicon Instruments Corporation | Infrared analyzer |
| FR2478979A1 (fr) * | 1980-03-28 | 1981-10-02 | Gubri Sa Ets L | Etagere a rayons facilement amovibles et utilisable notamment pour les produits alimentaires |
| DE3137658C2 (de) * | 1981-09-22 | 1985-06-05 | H. Maihak Ag, 2000 Hamburg | Vorrichtung zur Messung der Konzentration eines IR-, NIR-, VIS- oder UV-Strahlung absorbierenden Gases in einer Gasmatrix |
| US4530234A (en) * | 1983-06-30 | 1985-07-23 | Mobil Oil Corporation | Method and system for measuring properties of fluids |
| FR2566909B1 (fr) * | 1984-06-27 | 1986-08-14 | Inst Francais Du Petrole | Dispositif de detection d'un produit en suspension, en emulsion ou sous forme de microbules dans un liquide homogene absorbant la lumiere visible |
| US4628204A (en) * | 1984-08-16 | 1986-12-09 | S.A. Texaco Belgium N.V. | Optical method to study the stability of colloidal systems |
| US4707134A (en) * | 1984-12-04 | 1987-11-17 | The Dow Chemical Company | Fiber optic probe |
| FR2578979B1 (fr) * | 1985-03-15 | 1987-08-21 | Elf France | Procede pour la determination rapide de la stabilite des residus petroliers et des fiouls, ainsi qu'appareillage pour la mise en oeuvre de ce procede |
-
1987
- 1987-08-18 FR FR8711687A patent/FR2619631B1/fr not_active Expired - Fee Related
-
1988
- 1988-08-11 DE DE8888307464T patent/DE3867568D1/de not_active Expired - Fee Related
- 1988-08-11 AT AT88307464T patent/ATE71458T1/de not_active IP Right Cessation
- 1988-08-11 EP EP88307464A patent/EP0304233B1/en not_active Expired - Lifetime
- 1988-08-11 ES ES198888307464T patent/ES2028288T3/es not_active Expired - Lifetime
- 1988-08-16 ZA ZA886066A patent/ZA886066B/xx unknown
- 1988-08-16 AU AU20955/88A patent/AU603248B2/en not_active Ceased
- 1988-08-17 NO NO883669A patent/NO176337C/no unknown
- 1988-08-17 US US07/233,196 patent/US4940900A/en not_active Expired - Lifetime
- 1988-08-17 CA CA000575008A patent/CA1315121C/en not_active Expired - Fee Related
- 1988-08-18 JP JP63203934A patent/JPH01113660A/ja active Pending
-
1992
- 1992-01-09 GR GR910402094T patent/GR3003543T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO883669L (no) | 1989-02-20 |
| FR2619631A1 (fr) | 1989-02-24 |
| US4940900A (en) | 1990-07-10 |
| NO176337B (no) | 1994-12-05 |
| JPH01113660A (ja) | 1989-05-02 |
| GR3003543T3 (cg-RX-API-DMAC7.html) | 1993-03-16 |
| ZA886066B (en) | 1990-04-25 |
| DE3867568D1 (de) | 1992-02-20 |
| AU603248B2 (en) | 1990-11-08 |
| EP0304233A1 (en) | 1989-02-22 |
| FR2619631B1 (fr) | 1993-12-03 |
| AU2095588A (en) | 1989-02-23 |
| NO883669D0 (no) | 1988-08-17 |
| EP0304233B1 (en) | 1992-01-08 |
| ES2028288T3 (es) | 1992-07-01 |
| NO176337C (no) | 1995-03-15 |
| ATE71458T1 (de) | 1992-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |