BR9305937A - Processo para determinar o teor total de oxigenado, octana e o teor de álcool - Google Patents
Processo para determinar o teor total de oxigenado, octana e o teor de álcoolInfo
- Publication number
- BR9305937A BR9305937A BR9305937A BR9305937A BR9305937A BR 9305937 A BR9305937 A BR 9305937A BR 9305937 A BR9305937 A BR 9305937A BR 9305937 A BR9305937 A BR 9305937A BR 9305937 A BR9305937 A BR 9305937A
- Authority
- BR
- Brazil
- Prior art keywords
- octane
- content
- frequencies
- total oxygen
- determining total
- Prior art date
Links
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 title abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title 1
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
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
- G01N21/17—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
-
- 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
- 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
- G01N33/2829—Mixtures of fuels
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89004892A | 1992-05-27 | 1992-05-27 | |
| PCT/US1993/001265 WO1993024823A1 (en) | 1992-05-27 | 1993-02-12 | An improved indirect method for determining oxygenate content using near-infrared absorption spectra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9305937A true BR9305937A (pt) | 1995-05-02 |
Family
ID=25396165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9305937A BR9305937A (pt) | 1992-05-27 | 1993-02-12 | Processo para determinar o teor total de oxigenado, octana e o teor de álcool |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5362965A (pt) |
| EP (1) | EP0642660B1 (pt) |
| KR (1) | KR100232687B1 (pt) |
| AT (1) | ATE164674T1 (pt) |
| AU (1) | AU3665393A (pt) |
| BR (1) | BR9305937A (pt) |
| CA (1) | CA2127546A1 (pt) |
| DE (1) | DE69317777T2 (pt) |
| ES (1) | ES2117126T3 (pt) |
| MX (1) | MX9302531A (pt) |
| WO (1) | WO1993024823A1 (pt) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5712481A (en) * | 1990-04-09 | 1998-01-27 | Ashland Inc | Process and apparatus for analysis of hydrocarbon species by near infrared spectroscopy |
| US5412581A (en) * | 1992-11-05 | 1995-05-02 | Marathon Oil Company | Method for measuring physical properties of hydrocarbons |
| US5404015A (en) * | 1993-09-21 | 1995-04-04 | Exxon Research & Engineering Co. | Method and system for controlling and optimizing isomerization processes |
| 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) |
| US5504332A (en) * | 1994-08-26 | 1996-04-02 | Merck & Co., Inc. | Method and system for determining the homogeneity of tablets |
| US5641962A (en) * | 1995-12-05 | 1997-06-24 | Exxon Research And Engineering Company | Non linear multivariate infrared analysis method (LAW362) |
| US5512751A (en) * | 1994-12-19 | 1996-04-30 | Uop | Calibration of NIR spectra in measuring properties of petroleum products |
| US5684580A (en) * | 1995-05-01 | 1997-11-04 | Ashland Inc. | Hydrocarbon analysis and control by raman spectroscopy |
| US5596196A (en) * | 1995-05-24 | 1997-01-21 | Ashland Inc. | Oxygenate analysis and control by Raman spectroscopy |
| US5751415A (en) * | 1996-05-13 | 1998-05-12 | Process Instruments, Inc. | Raman spectroscopy apparatus and method for continuous chemical analysis of fluid streams |
| US6028667A (en) * | 1996-05-13 | 2000-02-22 | Process Instruments, Inc. | Compact and robust spectrograph |
| US6100975A (en) * | 1996-05-13 | 2000-08-08 | Process Instruments, Inc. | Raman spectroscopy apparatus and method using external cavity laser for continuous chemical analysis of sample streams |
| AT406711B (de) * | 1999-02-25 | 2000-08-25 | Joanneum Research Forschungsge | Verfahren zur spektroskopischen bestimmung der konzentration von alkoholen mit 1 bis 5 kohlenstoffatomen |
| US6919566B1 (en) | 1999-08-31 | 2005-07-19 | Nir Diagnostics Inc. | Method of calibrating a spectroscopic device |
| CA2382113A1 (en) * | 1999-08-31 | 2001-03-08 | Cme Telemetrix Inc. | Method of calibrating a spectroscopic device |
| US6907351B2 (en) | 2001-08-01 | 2005-06-14 | Aventis Animal Nutrition S.A. | Customer-based prediction method and system using near infrared reflectance spectra of materials |
| AU2002365127B2 (en) * | 2001-10-02 | 2008-09-18 | Trustees Of Tufts College | Self-assembling polymers, and materials fabricated therefrom |
| 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 |
| DE102004035948A1 (de) * | 2004-07-23 | 2006-03-16 | Basf Ag | Verfahren zur Bestimmung der Identität oder Nicht-Identität mindestens einer in einem Medium homogen verteilten chemischen Verbindung |
| US7404411B2 (en) * | 2005-03-23 | 2008-07-29 | Marathon Ashland Petroleum Llc | Method and apparatus for analysis of relative levels of biodiesel in fuels by near-infrared spectroscopy |
| US8645079B2 (en) | 2005-09-01 | 2014-02-04 | Kuwait University | Method for measuring the properties of petroleum fuels by distillation |
| US20070050154A1 (en) * | 2005-09-01 | 2007-03-01 | Albahri Tareq A | Method and apparatus for measuring the properties of petroleum fuels by distillation |
| US20080272303A1 (en) * | 2005-12-29 | 2008-11-06 | Industrial Technology Research Institute | Mobile fuel analysis apparatus and method thereof |
| WO2007089728A2 (en) * | 2006-01-30 | 2007-08-09 | Gs Industrial Design, Inc. | Method of blending fuels and related system |
| JP4630940B2 (ja) | 2006-05-26 | 2011-02-09 | アムイリス ビオテクフノロジエス，インコーポレイテッド | 燃料成分、燃料組成物、並びにこれらの製造方法、及び使用方法。 |
| WO2007140339A2 (en) | 2006-05-26 | 2007-12-06 | Amyris Biotechnologies, Inc. | Production of isoprenoids |
| FR2930598B1 (fr) * | 2008-04-24 | 2012-01-27 | Sp3H | Procede d'optimisation du fonctionnement d'un moteur thermique par determination de la proportion des composes oxygenes dans le carburant |
| US20100101140A1 (en) * | 2008-10-27 | 2010-04-29 | Hoots John E | Method of monitoring and optimizing denaturant concentration in fuel ethanol |
| US20100305872A1 (en) * | 2009-05-31 | 2010-12-02 | University Of Kuwait | Apparatus and Method for Measuring the Properties of Petroleum Factions and Pure Hydrocarbon Liquids by Light Refraction |
| US8733590B2 (en) | 2010-07-27 | 2014-05-27 | Gilbarco, Inc. | Fuel or DEF dispenser having fluid temperature conditioning and control system |
| US8911512B2 (en) | 2012-09-20 | 2014-12-16 | Kior, Inc. | Use of NIR spectra for property prediction of bio-oils and fractions thereof |
| SG11201705473XA (en) * | 2015-01-05 | 2017-08-30 | Saudi Arabian Oil Co | Relative valuation method for naphtha streams |
| US9709545B2 (en) | 2015-07-23 | 2017-07-18 | Tesoro Refining & Marketing Company LLC | Methods and apparatuses for spectral qualification of fuel properties |
| CN105300923B (zh) * | 2015-11-19 | 2018-02-13 | 江南大学 | 一种近红外光谱分析仪在线应用时无测点温度补偿模型修正方法 |
| 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 |
| US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
| CA3109675A1 (en) | 2020-02-19 | 2021-08-19 | Marathon Petroleum Company Lp | Low sulfur fuel oil blends for stability enhancement and associated methods |
| CN112730321B (zh) * | 2020-12-29 | 2023-09-26 | 江西蓝星星火有机硅有限公司 | 采用红外光谱测量有机硅中微量羟基含量的方法 |
| 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 |
| US20220268694A1 (en) | 2021-02-25 | 2022-08-25 | Marathon Petroleum Company Lp | Methods and assemblies for determining and using standardized spectral responses for calibration of 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 |
| CN113624717B (zh) * | 2021-09-14 | 2023-07-11 | 四川启睿克科技有限公司 | 基于近红外光谱数据预测样品成分的模型建立及使用方法 |
| 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 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542092B1 (fr) * | 1983-03-03 | 1986-02-28 | Inst Francais Du Petrole | Procede et dispositif pour determiner la composition d'un melange alcool-essence, adaptes au reglage automatique de moteurs alimentes en melanges combustibles de teneur en alcool variable |
| FR2611911B1 (fr) * | 1987-02-27 | 1989-06-23 | Bp France | Procede de determination directe d'un indice d'octane |
| US4963745A (en) * | 1989-09-01 | 1990-10-16 | Ashland Oil, Inc. | Octane measuring process and device |
-
1993
- 1993-02-12 AU AU36653/93A patent/AU3665393A/en not_active Abandoned
- 1993-02-12 BR BR9305937A patent/BR9305937A/pt not_active IP Right Cessation
- 1993-02-12 DE DE69317777T patent/DE69317777T2/de not_active Expired - Fee Related
- 1993-02-12 WO PCT/US1993/001265 patent/WO1993024823A1/en active IP Right Grant
- 1993-02-12 ES ES93905908T patent/ES2117126T3/es not_active Expired - Lifetime
- 1993-02-12 AT AT93905908T patent/ATE164674T1/de not_active IP Right Cessation
- 1993-02-12 CA CA002127546A patent/CA2127546A1/en not_active Abandoned
- 1993-02-12 EP EP93905908A patent/EP0642660B1/en not_active Expired - Lifetime
- 1993-02-12 KR KR1019940704278A patent/KR100232687B1/ko not_active IP Right Cessation
- 1993-04-29 MX MX9302531A patent/MX9302531A/es unknown
- 1993-05-10 US US08/059,700 patent/US5362965A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69317777D1 (de) | 1998-05-07 |
| EP0642660A1 (en) | 1995-03-15 |
| DE69317777T2 (de) | 1998-10-22 |
| CA2127546A1 (en) | 1993-12-09 |
| ATE164674T1 (de) | 1998-04-15 |
| AU3665393A (en) | 1993-12-30 |
| US5362965A (en) | 1994-11-08 |
| EP0642660B1 (en) | 1998-04-01 |
| WO1993024823A1 (en) | 1993-12-09 |
| ES2117126T3 (es) | 1998-08-01 |
| MX9302531A (es) | 1993-11-01 |
| KR100232687B1 (ko) | 1999-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 12/02/2013 |