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    FUELS
    11.
    发明公开
    FUELS 审中-公开

    公开(公告)号：US20240059992A1

    公开(公告)日：2024-02-22

    申请号：US18232028

    申请日：2023-08-09

    Applicant: Innospec Fuel Specialties LLC

    Inventor： Suzanne GOLISZ ,  Alexander John BELLY

    IPC: C10L1/197 ,  C10L1/222 ,  C10L10/14

    CPC classification number: C10L1/1976 ,  C10L1/222 ,  C10L10/14 ,  C10L2200/0446 ,  C10L2200/0476 ,  C10L2250/04

    Abstract: The use of at one or more additives to reduce the filter blocking tendency of a fuel composition having a tendency to block filters, wherein the fuel composition comprises a renewable diesel component and a biodiesel component; and wherein the one or more additives are selected from



    (a) a copolymer comprising units of formula (I):










    and units of formula (II):








    wherein R is an alkyl group and each of R1 and R2 is an alkyl or alkenyl group having 6 to 22 carbon atoms;



    (b) the reaction product of a polycarboxylic acid having at least one tertiary amino group and a primary or secondary amine; and
    (c) the reaction product of secondary amines and a copolymer of maleic anhydride and an α-olefin.

    Synergistic additive composition for petroleum fuels
    14.
    发明授权
    Synergistic additive composition for petroleum fuels 有权
    石油燃料协同添加剂组合物

    公开(公告)号：US08821594B2

    公开(公告)日：2014-09-02

    申请号：US12441069

    申请日：2006-09-27

    Applicant: Cenk R. Burgazli ,  Cyrus P. Henry, Jr.

    Inventor： Cenk R. Burgazli ,  Cyrus P. Henry, Jr.

    IPC: C10L1/18

    CPC classification number: C10L1/143 ,  C10L1/1641 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/1976 ,  C10L1/224 ,  C10L1/2383 ,  C10L1/2468

    Abstract: Disclosed herein is a fuel oil composition with enhanced conductivity. The oil composition comprises a Petroleum Based Component and a combination of Lubricity and Conductivity additives. In one aspect, additional additives can be added such as: (a) low temperature operability/cold flow additives, (b) corrosion inhibitors, (c) cetane improvers, (d) detergents, and (e) dyes and markers (f) anti-icing additives, (g) demulsifiers/anti haze additives, (h) antioxidants, (i) metal deactivators, (j) biocides, and (k) thermal stabilizers. Further, the present disclosure describes a method of using such composition is described.

    Abstract translation: 本文公开了具有增强的导电性的燃料油组合物。 油组合物包含基于石油的组分和润滑性和电导率添加剂的组合。 在一个方面，可以加入另外的添加剂，例如：（a）低温可操作性/冷流添加剂，（b）腐蚀抑制剂，（c）十六烷值改进剂，（d）洗涤剂和（e）染料和标记物（f） 防结冰添加剂，（g）破乳剂/防雾添加剂，（h）抗氧化剂，（i）金属钝化剂，（j）杀生物剂和（k）热稳定剂。 此外，本公开描述了描述使用这种组合物的方法。

    Additive Compositions and to Fuel Oils
    19.
    发明申请
    Additive Compositions and to Fuel Oils 审中-公开
    添加剂组合物和燃油

    公开(公告)号：US20160333285A1

    公开(公告)日：2016-11-17

    申请号：US15153796

    申请日：2016-05-13

    Applicant: lnfineum International Limited

    Inventor： Dhanesh G. Goberdhan ,  Sally A. Hopkins ,  Giles W. Theaker

    IPC: C10L10/00 ,  C10L1/22 ,  C10L1/24 ,  C10L1/18

    CPC classification number: C10L10/00 ,  C10L1/143 ,  C10L1/146 ,  C10L1/18 ,  C10L1/1963 ,  C10L1/1976 ,  C10L1/22 ,  C10L1/221 ,  C10L1/238 ,  C10L1/24 ,  C10L1/2437 ,  C10L1/2475 ,  C10L2200/0259 ,  C10L2200/0263 ,  C10L2230/20

    Abstract: An additive composition containing a polymer (A) and an anti-static additive (B).The polymer (A) has the following monomer components:(i) one or more compounds of formula (I) wherein R1 is hydrogen or CH3; and R2 is a hydrocarbon group having 6 to 30 carbon atoms and is a straight-chain or branched-chain alkyl group, or an aliphatic or aromatic cyclic group; (ii) one or more compounds of formula (II) wherein R1 has the meaning above and wherein R3 is hydrogen or C1-C22 alkyl; each R4 is independently hydrogen or C1-C22 alkyl; R5 is hydrogen, a substituted or unsubstituted aliphatic or aromatic cyclic group, or a substituted or unsubstituted straight-chain or branched-chain alkyl group having 1 to 22 carbon atoms; n=0 or an integer from 1 to 22; and m is an integer from 1 to 30; and (iii) one or more compounds of formula (III) wherein R6, R7, R8, R9 and R10 are each independently hydrogen, a straight-chain or branched-chain alkyl group having 1 to 20 carbon atoms which may be substituted or unsubstituted, hydroxyl, NH2, or wherein two or more of R6, R7, R8, R9 and R10 may together form an aliphatic or aromatic ring system, which ring system may be substituted or unsubstituted.The anti-static additive (B) is (iv) an olefin polysulfone and (v) a polymeric polyamine reaction product of epichlorohydrin and an aliphatic primary monoamine or an N-aliphatic hydrocarbyl alkylene diamine, or the sulfonic acid salt of the polymeric polyamine reaction product. The weight:weight ratio of the polymer (A) to the anti-static additive (B) in the additive composition is from about 1:1 to about 500:1

    Abstract translation: 抗静电添加剂（B）是（iv）烯烃聚砜和（v）表氯醇和脂族伯单胺或N-脂族烃基亚烷基二胺的聚合多胺反应产物，或聚合多胺反应的磺酸盐 产品。 添加剂组合物中聚合物（A）与抗静电添加剂（B）的重量比为约1:1至约500:1

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