BRPI0905935A2 - "método para identificar os contaminantes no interior de um meio de hidrocarboneto líquido que contém contaminantes, método para remover os contaminantes do meio de hidrocarboneto líquido que contém contaminantes e método para avaliar o tratamento do meio de hidrocarboneto" - Google Patents
"método para identificar os contaminantes no interior de um meio de hidrocarboneto líquido que contém contaminantes, método para remover os contaminantes do meio de hidrocarboneto líquido que contém contaminantes e método para avaliar o tratamento do meio de hidrocarboneto"Info
- Publication number
- BRPI0905935A2 BRPI0905935A2 BRPI0905935-0A BRPI0905935A BRPI0905935A2 BR PI0905935 A2 BRPI0905935 A2 BR PI0905935A2 BR PI0905935 A BRPI0905935 A BR PI0905935A BR PI0905935 A2 BRPI0905935 A2 BR PI0905935A2
- Authority
- BR
- Brazil
- Prior art keywords
- hydrocarbon medium
- contaminant
- containing liquid
- liquid hydrocarbon
- contaminants
- Prior art date
Links
- 239000000356 contaminant Substances 0.000 title 4
- 239000004215 Carbon black (E152) Substances 0.000 title 3
- 229930195733 hydrocarbon Natural products 0.000 title 3
- 150000002430 hydrocarbons Chemical class 0.000 title 3
- 239000007788 liquid Substances 0.000 title 2
Classifications
-
- 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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/047—Hot water or cold water extraction processes
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
-
- 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
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- 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
- G01N33/2847—Water in oils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Food Science & Technology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/026,648 US20090194480A1 (en) | 2008-02-06 | 2008-02-06 | Methods for analyzing and removing contaminants in liquid hydrocarbon media |
PCT/US2009/030178 WO2009099687A1 (en) | 2008-02-06 | 2009-01-06 | Methods for analyzing and removing contaminants in liquid hydrocarbon media |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0905935A2 true BRPI0905935A2 (pt) | 2015-06-30 |
Family
ID=40765584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0905935-0A BRPI0905935A2 (pt) | 2008-02-06 | 2009-01-06 | "método para identificar os contaminantes no interior de um meio de hidrocarboneto líquido que contém contaminantes, método para remover os contaminantes do meio de hidrocarboneto líquido que contém contaminantes e método para avaliar o tratamento do meio de hidrocarboneto" |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090194480A1 (pt) |
EP (1) | EP2250494A1 (pt) |
CN (1) | CN101939643A (pt) |
BR (1) | BRPI0905935A2 (pt) |
CA (1) | CA2714187A1 (pt) |
WO (1) | WO2009099687A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8068218B2 (en) * | 2008-04-13 | 2011-11-29 | Agilent Technologies, Inc. | Water in oil measurement using stabilizer |
US9453798B2 (en) * | 2010-12-01 | 2016-09-27 | Nalco Company | Method for determination of system parameters for reducing crude unit corrosion |
GB201205990D0 (en) | 2012-04-03 | 2012-05-16 | Formatex Offshore S A L | A method of determining the suitability of a fuel for use in an engine and a composition for use in such a method |
US9541502B2 (en) | 2014-10-03 | 2017-01-10 | Formatex (Offshore) S.A.L. | Method of determining the suitability of a fuel for use in an engine and a composition for use in such a method |
US9500638B2 (en) * | 2015-02-11 | 2016-11-22 | Spectro Scientific, Inc. | Method of measuring water contamination in turbine and other industrial oils |
CN105928849A (zh) * | 2016-04-26 | 2016-09-07 | 长安大学 | 一种透层油乳化沥青储存稳定性的评价方法 |
CN113187470B (zh) * | 2021-04-16 | 2023-08-22 | 中国石油天然气股份有限公司 | 一种井剖面上识别页岩油层和常规油层的方法及装置 |
CN113588558B (zh) * | 2021-08-09 | 2024-01-19 | 中国石油大学(华东) | 一种原油快速定量表征的在线式光谱检测系统及其方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2252959A (en) * | 1940-05-31 | 1941-08-19 | Petrolite Corp | Process for treating pipe-line oil |
US4183820A (en) * | 1972-10-18 | 1980-01-15 | Th. Goldschmidt Ag | Use of demulsifying mixtures for breaking petroleum emulsions |
JPS5061992A (pt) * | 1973-09-29 | 1975-05-27 | ||
US5114566A (en) * | 1989-03-09 | 1992-05-19 | Betz Laboratories, Inc. | Crude oil desalting process |
US4992210A (en) * | 1989-03-09 | 1991-02-12 | Betz Laboratories, Inc. | Crude oil desalting process |
CA2075749C (en) * | 1991-08-12 | 2004-11-02 | William K. Stephenson | Desalting adjunct chemistry |
KR950007731B1 (ko) * | 1992-05-28 | 1995-07-14 | 아시아자동차공업주식회사 | 자동차용 도어 자동개폐장치 |
US5256305A (en) * | 1992-08-24 | 1993-10-26 | Betz Laboratories, Inc. | Method for breaking emulsions in a crude oil desalting system |
US5868939A (en) * | 1993-06-08 | 1999-02-09 | Exportech Company, Inc. | Method and apparatus for breaking emulsions of immiscible liquids by magnetostatic coalescence |
US5558768A (en) * | 1995-01-10 | 1996-09-24 | Energy, Mines And Resources Canada | Process for removing chlorides from crude oil |
US6294093B1 (en) * | 1998-09-04 | 2001-09-25 | Nalco/Exxon Energy Chemicals, L.P. | Aqueous dispersion of an oil soluble demulsifier for breaking crude oil emulsions |
US6086750A (en) * | 1999-03-02 | 2000-07-11 | Eaton; Paul | Method for pretreatment of refinery feed for desalting the feedstock, and related additive |
US7081143B2 (en) * | 2002-01-25 | 2006-07-25 | Exxonmobil Research And Engineering Company | Alkoxylated triazine emulsion compositions for fuel cell reformer start-up |
US7014773B2 (en) * | 2003-02-21 | 2006-03-21 | Exxonmobil Research And Engineering Company | Demulsification of emulsions by socillatory mixing |
CA2445426A1 (en) * | 2003-10-17 | 2005-04-17 | Alberta Research Council Inc. | A method for characterizing a dispersion using transformation techniques |
US7771588B2 (en) * | 2005-11-17 | 2010-08-10 | General Electric Company | Separatory and emulsion breaking processes |
-
2008
- 2008-02-06 US US12/026,648 patent/US20090194480A1/en not_active Abandoned
-
2009
- 2009-01-06 CA CA2714187A patent/CA2714187A1/en not_active Abandoned
- 2009-01-06 CN CN2009801048880A patent/CN101939643A/zh active Pending
- 2009-01-06 EP EP09707665A patent/EP2250494A1/en not_active Withdrawn
- 2009-01-06 BR BRPI0905935-0A patent/BRPI0905935A2/pt not_active IP Right Cessation
- 2009-01-06 WO PCT/US2009/030178 patent/WO2009099687A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2250494A1 (en) | 2010-11-17 |
CN101939643A (zh) | 2011-01-05 |
WO2009099687A1 (en) | 2009-08-13 |
US20090194480A1 (en) | 2009-08-06 |
CA2714187A1 (en) | 2009-08-13 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |