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    Maximizing octane savings in a catalytic distillation unit via a dual reactor polishing system
    31.
    发明授权
    Maximizing octane savings in a catalytic distillation unit via a dual reactor polishing system 有权

    公开(公告)号：US10995285B2

    公开(公告)日：2021-05-04

    申请号：US16715286

    申请日：2019-12-16

    Applicant: PHILLIPS 66 COMPANY

    Inventor： Michael R. Morrill ,  Dennis A. Vauk ,  Daniel Todd Seach ,  Rory James Falgout ,  Timothy A. Dixon, Jr.

    IPC: C10G67/14 ,  C10L1/06

    Abstract: Low sulfur gasoline blend stock is produced by a hydrodesulfurization process including at least two hydrodesulfurization reactors with hydrogen feeds and two finishing reactors arranged where the first polishing reactor converts both thiophenic compounds and mercaptans to hydrogen sulfide and hydrocarbons and the second polishing reactor uses a catalyst that has much less thiophenic conversion activity but is operated at a higher temperature to more substantially reduce the sulfur content of the gasoline present in the form of mercaptans. As the conversion of thiophenes to hydrogen sulfide is correlated to reducing octane number, using a second polishing reactor that has little activity for thiophene conversion also protects the high-octane species in the gasoline thereby minimizing octane loss while reducing total sulfur content to acceptable levels. The sulfur left in the gasoline is biased toward higher thiophene content and away from mercaptan content.

    METHODS AND SYSTEMS OF ORGANIC SEMICONDUCTING POLYMERS
    33.
    发明申请
    METHODS AND SYSTEMS OF ORGANIC SEMICONDUCTING POLYMERS 有权

    公开(公告)号：US20210066621A1

    公开(公告)日：2021-03-04

    申请号：US17003078

    申请日：2020-08-26

    Applicant: PHILLIPS 66 COMPANY

    Inventor： Hualong Pan ,  Kathy A. Repa ,  Brian J. Worfolk ,  Alyssa Brooke Chinen-Mendez

    IPC: H01L51/00

    Abstract: A polymer comprising: In this embodiment, R′ and R″, can be independently selected from the group consisting of: a halogen, a substituted alkyl, an unsubstituted alkyl, a substituted aryl, and an unsubstituted aryl. Additionally, X1 and X2 can be independently selected from the group consisting of: O, S, Se, N—R, and Si—R—R. Lastly, Ar and Ar′ can be identical or different and can be independently selected from the group consisting of: a substituted aryl, and an unsubstituted aryl.

    METHOD OF SYNTHESIS FOR ORGANIC SEMICONDUCTING POLYMERS
    34.
    发明申请
    METHOD OF SYNTHESIS FOR ORGANIC SEMICONDUCTING POLYMERS 有权

    公开(公告)号：US20210066609A1

    公开(公告)日：2021-03-04

    申请号：US17003059

    申请日：2020-08-26

    Applicant: PHILLIPS 66 COMPANY

    Inventor： Hualong Pan ,  Kathy Woody

    IPC: H01L51/00 ,  C08G61/12

    Abstract: A method of forming a polymer, the method comprising combining 4-bromo-7-[5-bromo-4-(alkyl)thiophen-2-yl]-6-chloro-5-fluoro-2,1,3-benzothiadiazole, (3,3′-difluoro-[2,2′-bithiophene]-5,5′-diyl)bis(trimethylstannane), [4-(alkyl)-5-[5-(trimethylstannyl)thiophen-2-yl]thiophen-2-yl]trimethylstannane, tris(dibenzylideneacetone), and dipalladium P(o-tol)3 tris(2-methylphenyl)phosphane to form the polymer: In this polymer, W is selected from the group consisting of: S, Se, O, and N-Q. Additionally, Q is selected from the group consisting of: a straight-chain carbyl, silyl or hydrocarbyl, branched, cyclic alkyl with 1 to 30 atoms, and fused aromatic rings. Furthermore in this polymer, R1, and R4 are independently selected from the group consisting of: F, Cl, I, Br, CN, —NCO, —NCS, —OCN, —SCN, —OX, —SX, —NH2, —C(═O)X, —C(═O)—OX, —OX, —NHX, —NXX′, —C(═O)NHX, —C(═O)NXX′, —SO3X, —SO2X, —OH, —NO2, CF3, —SF5, a straight-chain or branched carbyl, silyl, or hydrocarbyl, a branched or cyclic alkyl with 1 to 30 atoms, a fused substituted aromatic ring, and a fused unsubstituted aromatic ring. This polymer can also have R2 and R3 are independently selected from F, Cl, Br and I. Additionally, in this polymer, the fused aromatic rings can be independently fused with groups consisting of: a straight-chain or branched carbyl, silyl, or hydrocarbyl, a branched or cyclic alkyl with 1 to 30 atoms, a fused substituted aromatic ring, and a fused unsubstituted aromatic ring. Lastly, in this polymer, h+j is between 0.2 to 0.6 and i+k is between 0.4 and 0.8.

    ELECTRODE PARTICLES SUITABLE FOR BATTERIES
    35.
    发明申请
    ELECTRODE PARTICLES SUITABLE FOR BATTERIES 有权

    公开(公告)号：US20210020915A1

    公开(公告)日：2021-01-21

    申请号：US16929233

    申请日：2020-07-15

    Applicant: PHILLIPS 66 COMPANY

    Inventor： Zhenhua Mao ,  Nan Li ,  Corey W. Tropf ,  Dachuan Shi ,  Christopher J. LaFrancois

    IPC: H01M4/1393 ,  H01M10/0525 ,  C04B35/628 ,  H01M4/583

    Abstract: The disclosure relates to a carbon-based electrode material that has been graphitized to hold ions in the electrode of a battery and more particularly include carbide or carbide and nitride surfaces that protect the graphite core. The preferred batteries include metal ion such as lithium ion batteries where the carbon-based electrode is the anode although the carbon-based electrode may also serve in dual ion batteries where both electrodes may comprise the graphitized carbon-based electrodes. The electrodes are more amorphous than conventional graphite electrodes and include a carbide or nitride containing surface treatment.

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