NO902324D0 - Fremgangsmaate for spektroskopisk analyse av hydrokarbonerog hydrokarbonraffineringsoperasjoner som anvender denne. - Google Patents

Fremgangsmaate for spektroskopisk analyse av hydrokarbonerog hydrokarbonraffineringsoperasjoner som anvender denne.

Info

Publication number
NO902324D0
NO902324D0 NO902324A NO902324A NO902324D0 NO 902324 D0 NO902324 D0 NO 902324D0 NO 902324 A NO902324 A NO 902324A NO 902324 A NO902324 A NO 902324A NO 902324 D0 NO902324 D0 NO 902324D0
Authority
NO
Norway
Prior art keywords
hydrocarboner
procedure
spectroscopic analysis
refining operations
hydrocarbon refining
Prior art date
Application number
NO902324A
Other languages
English (en)
Other versions
NO902324L (no
NO311594B1 (no
Inventor
Robert Edward Overfield
Winston Karl Robbins
Joel Ira Haberman
Original Assignee
Exxon Research Engineering Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO902324D0 publication Critical patent/NO902324D0/no
Publication of NO902324L publication Critical patent/NO902324L/no
Publication of NO311594B1 publication Critical patent/NO311594B1/no

Links

Classifications

    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/38—Flow patterns
    • G01N30/46—Flow patterns using more than one column
    • G01N30/461—Flow patterns using more than one column with serial coupling of separation columns
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/187—Controlling or regulating
    • 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
    • C10G21/30—Controlling or regulating
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
    • 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
    • G01N30/74—Optical detectors
    • 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
    • G01N30/86—Signal analysis
    • G01N30/8675—Evaluation, i.e. decoding of the signal into analytical information
    • 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—Oils, i.e. hydrocarbon liquids mixtures of fuels, e.g. determining the RON-number
    • 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
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
    • G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
    • G01N2030/8854—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds involving hydrocarbons
    • 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
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/212—Aromatic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/21—Hydrocarbon
    • Y10T436/218—Total hydrocarbon, flammability, combustibility [e.g., air-fuel mixture, etc.]
NO19902324A 1989-05-30 1990-05-25 Fremgangsmåte for kromatografisk analyse av hydrokarboner, og fremgangsmåte for raffinering av en petroleumhydrokarbontilförsel NO311594B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/358,779 US4988446A (en) 1988-05-14 1989-05-30 Method for spectroscopic analysis of hydrocarbons

Publications (3)

Publication Number Publication Date
NO902324D0 true NO902324D0 (no) 1990-05-25
NO902324L NO902324L (no) 1990-12-03
NO311594B1 NO311594B1 (no) 2001-12-10

Family

ID=23411010

Family Applications (2)

Application Number Title Priority Date Filing Date
NO19902324A NO311594B1 (no) 1989-05-30 1990-05-25 Fremgangsmåte for kromatografisk analyse av hydrokarboner, og fremgangsmåte for raffinering av en petroleumhydrokarbontilförsel
NO973894A NO305921B1 (no) 1989-05-30 1997-08-25 Fremgangsmåte for kromatografisk analyse av hydrokarbonolje

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO973894A NO305921B1 (no) 1989-05-30 1997-08-25 Fremgangsmåte for kromatografisk analyse av hydrokarbonolje

Country Status (10)

Country Link
US (1) US4988446A (no)
EP (1) EP0400989B1 (no)
JP (2) JP3073757B2 (no)
AU (1) AU622082B2 (no)
CA (1) CA2016222C (no)
DE (1) DE69030341T2 (no)
ES (1) ES2100870T3 (no)
GR (1) GR3023326T3 (no)
MY (1) MY105829A (no)
NO (2) NO311594B1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114062537A (zh) * 2021-11-01 2022-02-18 河南中烟工业有限责任公司 一种准确检测加热卷烟中施加料液扩散速率的方法

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5190882A (en) * 1990-03-02 1993-03-02 Exxon Research And Engineering Company Method for quantitatively determining the amount of saturates, olefins, and aromatics in a mixture thereof
IL98729A (en) * 1991-07-04 1996-08-04 Spectronix Ltd Method and apparatus for detecting hydrocarbon vapours in a monitored area
FR2746921B1 (fr) * 1996-03-29 1998-06-26 Gen Rehabilitation Des Sites Procede pour l'estimation de la pollution d'un solvant par des hydrocarbures aromatiques polycycliques
FR2773219B1 (fr) 1997-12-30 2000-02-18 Elf Exploration Prod Procede de detection et de caracterisation d'hydrocarbures de formation
US6307201B1 (en) 1998-11-30 2001-10-23 Envirotest Systems Corp. Method and apparatus for selecting a filter for a remote sensing device
KR100326588B1 (ko) * 1998-12-28 2002-10-12 에스케이 주식회사 근적외선분광분석기술을활용한자동원유분석방법
US6717021B2 (en) * 2000-06-13 2004-04-06 Conocophillips Company Solvating component and solvent system for mesophase pitch
AU2002243220A1 (en) * 2000-11-21 2002-07-01 Waters Investments Limited Mobile phase dilution scheme for enhanced chromatography
US20030139907A1 (en) * 2002-01-24 2003-07-24 Mccarthy Robert J System, Method, and Product for Nanoscale Modeling, Analysis, Simulation, and Synthesis (NMASS)
JP4403853B2 (ja) 2004-03-26 2010-01-27 いすゞ自動車株式会社 多環芳香族炭化水素分析のための分析前処理方法及び装置
WO2005119371A1 (en) * 2004-06-01 2005-12-15 E.I. Dupont De Nemours And Company Ultraviolet-transparent alkanes and processes using same in vacuum and deep ultraviolet applications
FR2883602B1 (fr) * 2005-03-22 2010-04-16 Alain Lunati Procede d'optimisation des parametres de fonctionnement d'un moteur a combustion
US7447597B2 (en) * 2005-05-06 2008-11-04 Exxonmobil Research And Engineering Company Data processing/visualization method for two (multi) dimensional separation gas chromatography xmass spectrometry (GCxMS) technique with a two (multiply) dimensional separation concept as an example
US20130104772A1 (en) * 2005-08-25 2013-05-02 The University Of Wyoming Research Corporation D/B/A Western Research Institute Methods for Changing Stability of Water and Oil Emulsions
US7875464B2 (en) 2005-08-25 2011-01-25 The University Of Wyoming Research Corporation Processing and analysis techniques involving in-vessel material generation
US10449502B2 (en) 2005-08-25 2019-10-22 The University of Wyoming Research Corporateion Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions
US9353317B2 (en) 2011-09-20 2016-05-31 The University Of Wyoming Research Corporation Hydrocarbon separation and analysis apparatus and methods
RU2333476C1 (ru) * 2006-12-28 2008-09-10 Шлюмберже Текнолоджи Б.В. Способ определения содержания парафинов и асфальтенов в нефти
WO2008107477A1 (en) * 2007-03-07 2008-09-12 Shell Internationale Research Maatschappij B.V. Method of analysing the hydrocarbon compounds in a bituminous material
EP2009423A1 (en) * 2007-06-28 2008-12-31 Bp Oil International Limited Sample plate
JP2010133392A (ja) * 2008-12-08 2010-06-17 Mitsubishi Heavy Ind Ltd ディーゼルエンジン燃料健全性制御システム及びディーゼルエンジン燃料健全性評価方法
US20110066441A1 (en) * 2009-09-14 2011-03-17 Chevron U.S.A. Inc. Method for predicting reactivity of a hydrocarbon-containing feedstock for hydroprocessing
JP5508837B2 (ja) * 2009-12-24 2014-06-04 出光興産株式会社 重質油の成分分析方法
US9778240B2 (en) 2011-02-22 2017-10-03 Saudi Arabian Oil Company Characterization of crude oil by ultraviolet visible spectroscopy
US20120153139A1 (en) * 2010-12-16 2012-06-21 Exxonmobil Research And Engineering Company Generation of model-of-composition of petroleum by high resolution mass spectrometry and associated analytics
US10684239B2 (en) 2011-02-22 2020-06-16 Saudi Arabian Oil Company Characterization of crude oil by NMR spectroscopy
US10677718B2 (en) 2011-02-22 2020-06-09 Saudi Arabian Oil Company Characterization of crude oil by near infrared spectroscopy
US11022588B2 (en) 2011-02-22 2021-06-01 Saudi Arabian Oil Company Characterization of crude oil by simulated distillation
US10031121B2 (en) * 2011-02-22 2018-07-24 Saudi Arabian Oil Company Characterization of an API gravity value of crude oil by ultraviolet visible spectroscopy
US10571452B2 (en) * 2011-06-28 2020-02-25 Saudi Arabian Oil Company Characterization of crude oil by high pressure liquid chromatography
US10725013B2 (en) 2011-06-29 2020-07-28 Saudi Arabian Oil Company Characterization of crude oil by Fourier transform ion cyclotron resonance mass spectrometry
US10662384B2 (en) 2011-09-20 2020-05-26 The University Of Wyoming Research Corporation Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions
US9921203B2 (en) 2011-11-11 2018-03-20 Chevron U.S.A. Inc. Method for predicting sediment content of a hydroprocessed hydrocarbon product
US9127213B2 (en) 2011-11-11 2015-09-08 Chevron U.S.A. Inc. Method for predicting catalyst performance
CA2889424A1 (en) 2012-09-12 2014-03-20 The University Of Wyoming Research Corporation D/B/A Western Research Institute Continuous destabilization of emulsions
EP3243075B1 (en) 2015-01-05 2019-08-28 Saudi Arabian Oil Company Characterization of crude oil and its fractions by thermogravimetric analysis
WO2016111997A1 (en) * 2015-01-05 2016-07-14 Saudi Arabian Oil Company Relative valuation method for naphtha streams
SG11201705471TA (en) 2015-01-05 2017-08-30 Saudi Arabian Oil Co Characterization of crude oil by ultraviolet visible spectroscopy
CN107250770B (zh) 2015-01-05 2020-08-21 沙特阿拉伯石油公司 通过近红外光谱法表征原油
JP6552647B2 (ja) * 2015-06-10 2019-07-31 サウジ アラビアン オイル カンパニー レーザー誘起紫外線蛍光分光法を使用した原油のキャラクタリゼーション
JP6619583B2 (ja) * 2015-08-20 2019-12-11 新コスモス電機株式会社 ガスまたは液体の検出方法、および、ガスまたは液体の検出装置
US10451593B2 (en) * 2016-08-04 2019-10-22 Aa Holdings, Ltd. Detection system and method with nanostructure flow cell
WO2018025813A1 (ja) * 2016-08-04 2018-02-08 アクトファイブ株式会社 油分濃度計測装置及び油分濃度計測方法
CN112005112A (zh) * 2018-06-06 2020-11-27 瓦克化学股份公司 基于锯齿形梯度的高分辨液相色谱
US11401471B2 (en) * 2018-12-19 2022-08-02 ExxonMobil Technology and Engineering Company Simulated distillation using gas chromatography with vacuum ultraviolet detection
KR102608272B1 (ko) * 2019-03-08 2023-11-29 주식회사 엘지화학 탄화수소유 내 원소분석방법
WO2021011759A1 (en) * 2019-07-17 2021-01-21 Exxonmobil Research And Engineering Company Methods for analysis of crude oil components using evaporative light scattering detection
CA3156341C (en) * 2019-10-28 2024-01-02 Qing Cao Automatic separation apparatus for four fractions of heavy oil and separation method thereof
EP4328318A1 (en) * 2021-04-19 2024-02-28 Osaka University Method for characterizing molecule delivery particles
US11781988B2 (en) 2022-02-28 2023-10-10 Saudi Arabian Oil Company Method to prepare virtual assay using fluorescence spectroscopy
US11913332B2 (en) 2022-02-28 2024-02-27 Saudi Arabian Oil Company Method to prepare virtual assay using fourier transform infrared spectroscopy

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974226A (en) * 1957-11-01 1961-03-07 Phillips Petroleum Co Ultraviolet analyzer
US3676649A (en) * 1970-05-08 1972-07-11 Phillips Petroleum Co Signal analysis and recording
US3897213A (en) * 1973-08-06 1975-07-29 Dow Chemical Co Automated quantitative analysis of ionic species
US3975727A (en) * 1974-06-28 1976-08-17 Technicon Instruments Corporation Automated calibration and standardization apparatus
US4199323A (en) * 1978-06-08 1980-04-22 The Dow Chemical Company Analytical technique for quantitating acid/salt and base/salt samples for species concentration
US4264814A (en) * 1979-07-31 1981-04-28 The United States Of America As Represented By The United States Department Of Energy Method for detecting trace impurities in gases
US4254656A (en) * 1979-09-12 1981-03-10 Philips Petroleum Company Chromatographic analysis without calibration using dual detectors
JPS5689058A (en) * 1979-12-21 1981-07-20 Toyo Soda Mfg Co Ltd Method for analyzing hydrocarbon compound
US4265634A (en) * 1980-03-10 1981-05-05 Dionex Corporation Chromatographic separation and quantitative analysis of ionic species
US4476713A (en) * 1982-08-31 1984-10-16 Varian Associates, Inc. Liquid chromatographic separation of hydrocarbons
US4563585A (en) * 1982-09-23 1986-01-07 Moniteg Ltd. Monitoring gas and vapor concentrations
US4446105A (en) * 1982-10-29 1984-05-01 The United States Of America As Represented By The United States Department Of Energy System for analyzing coal liquefaction products
US4631687A (en) * 1983-11-03 1986-12-23 Rohrback Technology Corporation Method and apparatus for analysis employing multiple separation processes
SU1187032A1 (ru) * 1984-01-04 1985-10-23 Предприятие П/Я Р-6711 Способ определени содержани бензольных углеводородов в нефтепродуктах
US4614871A (en) * 1984-10-31 1986-09-30 Driscoll John N Photodiode
US4567753A (en) * 1984-12-12 1986-02-04 The Dow Chemical Company Independent analysis of anions and cations using indirect photometric chromatography
US4733084A (en) * 1985-01-09 1988-03-22 Sumitomo Electric Industries, Ltd. Method of detection and quantitative determination of sulfur and sulfur monitor using the method
US4671103A (en) * 1985-04-08 1987-06-09 Exxon Chemical Patents Inc. Method for determining crude oil fouling by high performance liquid chromatography
US4802986A (en) * 1986-09-09 1989-02-07 The United States Of America As Represented By The Secretary Of The Air Force Hydrocarbon group-type analyzer system
US4783416A (en) * 1987-05-08 1988-11-08 Shell Oil Company Analytical method to determine the unwashed gum content in a gasoline boiling hydrocarbon

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114062537A (zh) * 2021-11-01 2022-02-18 河南中烟工业有限责任公司 一种准确检测加热卷烟中施加料液扩散速率的方法
CN114062537B (zh) * 2021-11-01 2024-03-19 河南中烟工业有限责任公司 一种准确检测加热卷烟中施加料液扩散速率的方法

Also Published As

Publication number Publication date
JP3073757B2 (ja) 2000-08-07
JPH03115837A (ja) 1991-05-16
MY105829A (en) 1995-01-30
CA2016222C (en) 2001-02-20
EP0400989A2 (en) 1990-12-05
ES2100870T3 (es) 1997-07-01
NO305921B1 (no) 1999-08-16
EP0400989B1 (en) 1997-04-02
DE69030341D1 (de) 1997-05-07
GR3023326T3 (en) 1997-08-29
JP3084382B2 (ja) 2000-09-04
JPH1082774A (ja) 1998-03-31
EP0400989A3 (en) 1992-04-29
CA2016222A1 (en) 1990-11-30
DE69030341T2 (de) 1997-08-21
AU5598490A (en) 1990-12-06
US4988446A (en) 1991-01-29
NO973894L (no) 1997-08-25
NO902324L (no) 1990-12-03
AU622082B2 (en) 1992-03-26
NO311594B1 (no) 2001-12-10
NO973894D0 (no) 1997-08-25

Similar Documents

Publication Publication Date Title
NO902324D0 (no) Fremgangsmaate for spektroskopisk analyse av hydrokarbonerog hydrokarbonraffineringsoperasjoner som anvender denne.
DE69019884D1 (de) Massenspektrometer zur Analyse von Stoffen.
DE68901632D1 (de) Reaktionsgefaess zur durchfuehrung von aufeinanderfolgenden analytischen testen.
NO903717D0 (no) Fremgangsmaate ved analyse av en underjordisk proeve.
DK0429612T3 (da) Fremgangsmåde til optisk analyse
DE19781288T1 (de) Opake Reaktionsmatrix zur Analyse von Vollblut
NO167549C (no) Fremgangsmaate for separering av hydrokarbongasser.
NO172907C (no) Fremgangsmaate for analyse av fluidums-innstroemning i oljebroenner
DE3765138D1 (de) Mehrschichtiges element zur quantitativen analyse von immunoreagenzien.
NO902899L (no) Fremgangsmaate for enzymbasert immunologisk analyse av et antigen samt fast fase for anvendelse ved fremgangsmaaten.
DE3854209D1 (de) Analyse von organischen Substanzen.
NO903527D0 (no) Laboratorieanordning, samt fremgangsmaate for behandling av steinproever.
NO865240D0 (no) Fremgangsmaate ved fremstilling av en ny krakkekatalysator, samt anvendelse av denne.
NO883154D0 (no) Fremgangsmaate for delvis kondensasjon av hydrokarbongassblandinger.
DE3750835D1 (de) Induktiv gekoppelte Luft-Plasma-Vorrichtung für die spektrometrische Analyse von Elementen.
DE69001039D1 (de) Nichtalkalisches suessen von kohlenwasserstofffraktionen.
NO156997C (no) Fremgangsmaate for analyse av substanser.
DK203290A (da) Ny cykliske ketonderivater og farmaceutiske forbindelser indeholdende disse, samt fremgangsmaade ved disses fremstilling
NO870432D0 (no) Fremgangsmaate til analyse av en vaeske, og apparat til bruk ved utfoerelse av fremgangsmaaten.
IT8021728V0 (it) Corona di cuvette per apparecchi di analisi.
DE68927133D1 (de) Chromatographische Analyse von Kohlenwasserstoffölen
DK439789D0 (da) Ethansulfonamidforbindelser, fremgangsmaade til fremstilling deraf, farmaceutiske praeparater indeholdende samme samt mellemprodukter til anvendelse ved fremgangsmaaden
DE29606196U1 (de) Vorrichtung zur spektralen Untersuchung von Probenmaterialien
NO901968D0 (no) Strekkinnretning for ankerliner samt fremgangsmaate ved bruk av denne.
NO921578D0 (no) Fremgangsmaate for fremstilling av referanseproever for spektrografiske analyser