INTEGRATED HYDROCARBON ANALYSIS
    4.
    发明申请
    INTEGRATED HYDROCARBON ANALYSIS 审中-公开
    综合油气分析

    公开(公告)号:WO2015061017A9

    公开(公告)日:2015-07-02

    申请号:PCT/US2014058784

    申请日:2014-10-02

    Abstract: Petroleum or other hydrocarbon samples can be analyzed in parallel by 1) GC-field ionization Time of Flight Mass Spectrometer (GC-FI-TOF MS) and 2) two dimensional gas chromatography (2D-GC) equipped with a flame ionization detector (FID). The combined techniques allow for improved quantitative characterization of the compounds within a hydrocarbon sample. The techniques can be combined by correlating the 2D-GC FID data with the GC-FI-TOF MS data based on correlation of compound classes, correlation of retention windows within a compound class, correlation of individual compounds, such as paraffins, or a combination thereof.

    Abstract translation: 石油或其他碳氢化合物样品可以通过1)GC-场电离飞行时间质谱仪(GC-FI-TOF MS)和2)配备有火焰离子化检测器(FID)的二维气相色谱(2D-GC) )。 组合技术允许改进烃样品内化合物的定量表征。 基于化合物类别的相关性,化合物类别内保留时间的相关性,单个化合物如石蜡的相关性,或组合的方式,通过将2D-GC FID数据与GC-FI-TOF MS数据相关联, 它们。

    ELECTROCHEMICAL SYNTHESIS TO PRODUCE LUBE STOCK FROM RENEWABLE FEEDS
    5.
    发明申请
    ELECTROCHEMICAL SYNTHESIS TO PRODUCE LUBE STOCK FROM RENEWABLE FEEDS 审中-公开
    电化学合成从可再生的饲料生产出的液体

    公开(公告)号:WO2014137534A3

    公开(公告)日:2015-05-07

    申请号:PCT/US2014015199

    申请日:2014-02-07

    Inventor: WANG KUN TAN LIENA

    CPC classification number: C25B3/10 C10G3/00 C25B3/02 Y02P30/20

    Abstract: Provided are processes for producing a lube basestock or wax from a feedstock of biological origin, the method including: providing a fatty acid originated from the feedstock of biological origin and an aromatic acid in a solvent comprising a base; and electrically coupling the fatty acid and the aromatic acid to produce a hydrocarbon, wherein the molar concentration of the fatty acid is greater than the molar concentration of the aromatic acid.

    Abstract translation: 提供了从生物来源的原料生产润滑油基础油或蜡的方法,该方法包括:提供源自生物来源的原料的脂肪酸和芳族酸在包含碱的溶剂中; 并使脂肪酸和芳族酸电耦合以产生烃,其中脂肪酸的摩尔浓度大于芳族酸的摩尔浓度。

    AMINE TREATING PROCESS FOR ACID GAS SEPARATION USING BLENDS OF AMINES AND ALKYLOXYAMINES
    8.
    发明申请
    AMINE TREATING PROCESS FOR ACID GAS SEPARATION USING BLENDS OF AMINES AND ALKYLOXYAMINES 审中-公开
    使用氨基和烷基甲酰胺的混合物进行酸分离的胺处理方法

    公开(公告)号:WO2013138443A8

    公开(公告)日:2014-10-09

    申请号:PCT/US2013030796

    申请日:2013-03-13

    Abstract: A process for absorbing H2S and CO2 from a gas mixture containing both these gases comprises contacting the gas mixture with an absorbent combination of (i) primary absorbent component comprising a severely sterically hindered tertiary etheramine triethylene glycol alcohol or derivative of such an alcohol and (ii) secondary absorbent component for acidic gases comprising a liquid amine such as methyldiethylamine (MDEA), monoethanolamine (MEA), 2-amino-2-methyl-l-propanol (AMP), piperazine (PZ), diethanolamine (DEA), triethanolamine (TEA), diglycolamine (aminoethoxyethanol, DGA) and diisopropylamine (DIPA) another etheramine alcohol or diamine. By using the combination of amine absorbents, the overall selectivity of CO2 pickup can be maintained while retaining good H2S sorption selectivity; the selectivity of the combination for H2S and C02 may be controlled over a range of gas loadings in the absorbent.

    Abstract translation: 从含有这两种气体的气体混合物中吸收H 2 S和CO 2的方法包括使气体混合物与(i)包含严格位阻的叔醚胺三甘醇醇或这种醇的衍生物的初级吸收组分的吸收组合接触, )含有液体胺如甲基二乙胺(MDEA),单乙醇胺(MEA),2-氨基-2-甲基-1-丙醇(AMP),哌嗪(PZ),二乙醇胺(DEA),三乙醇胺( TEA),二甘醇胺(氨基乙氧基乙醇,DGA)和二异丙胺(DIPA)另一种醚胺醇或二胺。 通过使用胺吸收剂的组合,可以保持CO2吸收的总体选择性,同时保持良好的H 2 S吸附选择性; 可以在吸收剂中的气体负载范围内控制组合对于H 2 S和CO 2的选择性。

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