Compatibilization of asphaltenes in bituminous liquids using bulk
phosphoamination
    11.
    发明授权
    Compatibilization of asphaltenes in bituminous liquids using bulk phosphoamination 失效
    沥青质在沥青液中的增容使用大量磷酸化

    公开(公告)号:US5132005A

    公开(公告)日:1992-07-21

    申请号:US631515

    申请日:1990-12-21

    IPC分类号: B01F17/00 C10C3/02

    CPC分类号: B01F17/005 C10C3/026

    摘要: A method of compatibilization asphaltenes containing bituminous liquids which process comprises:a) reacting an asphaltene with phosphorous trichloride to form a phosphochlorinated asphaltene containing from about 0.01 wt % to about 20 wt % phosphorous;b) reacting the phosphochlorinated asphaltene with an equimolar amount of aliphatic or aromatic amines and polyamines selected from the group consisting of:(i) a piperzine;(ii) an aliphatic amine;(iii) an alkyl piperdize;(iv) an aligomeric mixed polyether aliphatic terminal diamine;(v) an oligomeric polyether aliphatic terminal amine;(vi) an oligermic polyether aliphatic terminal triamine;(vii) a substituted aromatic polyether terminal amine; and(viii) an oligomeric or polymeric amine to produce a capatibilized asphaltene; and(c) recovering the asphaltene product.

    摘要翻译: 一种含有沥青液体的相容化沥青质的方法,该方法包括:a)使沥青质与三氯化磷反应,形成含有约0.01重量%至约20重量%磷的磷酸氯化沥青质; b)使磷酸氯化沥青质与等摩尔量的脂族或芳族胺和多胺反应,所述胺和多胺选自:(i)哌嗪; (ii)脂族胺; (iii)烷基哌啶; (iv)二元混合聚醚脂族末端二胺; (v)低聚聚醚脂肪族末端胺; (vi)寡聚醚脂肪族末端三胺; (vii)取代的芳族聚醚末端胺; 和(viii)低聚或聚合胺以产生可吸收的沥青质; 和(c)回收沥青质产物。

    Composition of matter for allophanate encapsulation in an
aromatic-aliphatic
    13.
    发明授权
    Composition of matter for allophanate encapsulation in an aromatic-aliphatic 失效
    脲基甲酸酯包封在芳族脂族中的物质组成

    公开(公告)号:US5226925A

    公开(公告)日:1993-07-13

    申请号:US955005

    申请日:1992-10-01

    摘要: A composition of matter comprising a mixture of:a) p-nonyl-co-p-phenylcalix[8]arene monoallophanate;b) p-nonyl-co-p-phenylcalix[8]arene diallophanate;c) p-nonyl-co-p-phenylcalix[8]arene triallophanate;d) p-nonyl-co-p-phenylcalix[8]arene tetraallophanate;e) p-nonyl-co-p-phenylcalix[8]arene pentallophanate;f) p-nonyl-co-p-phenylcalix[8]arene hexaallophanate;g) p-nonyl-co-p-phenylcalix[8]arene heptaallophanate; andh) p-nonyl-co-p-phenylcalix[8]arene octaallophanate.

    摘要翻译: 一种包含以下混合物的物质组合物:a)对 - 壬基 - 对苯基卡利辛[8]芳烃单甲酸盐; b)对 - 壬基 - 对苯基杯[8]芳烃环糊精; c)对 - 壬基 - 对 - 苯基钙[8]芳烃; d)对 - 壬基 - 对苯基钙[8]芳烃四环戊二烯; e)对 - 壬基 - 对苯基卡利辛[8]芳樟脑酸盐; f)对壬基 - 对 - 苯基杯[8]芳基六羟基甲酸酯; g)对 - 壬基 - 对苯基卡利辛[8]七羟基苯甲酸芳酯; 和h)对 - 壬基 - 对 - 苯基杯[8]芳烃八羟基乙酸酯。

    Composition of matter for encapsulation of S-triazines using
poly(1-hydroxyl-(2,6-phenylene methylenes)) for thermal stability
enhancement and dissolution in diesel fuel
    14.
    发明授权
    Composition of matter for encapsulation of S-triazines using poly(1-hydroxyl-(2,6-phenylene methylenes)) for thermal stability enhancement and dissolution in diesel fuel 失效
    使用聚(1-羟基 - (2,6-亚苯基亚甲基))包封S-三嗪的物质的组成用于柴油燃料的热稳定性增强和溶解

    公开(公告)号:US5219955A

    公开(公告)日:1993-06-15

    申请号:US848468

    申请日:1992-03-09

    CPC分类号: C08G8/28 C08G8/08 F02B3/06

    摘要: A composition of matter comprising a mixture of:a) 1-(poly[1-hydroxyl-(2,6-phenylene methylene)])-3,5-dihydroxy-s-triazine;b) cyclo-1,3-(poly[1-hydroxyl-2,6-phenylenemethylene)])-5-hydroxy-s-triazine;c) [1-(phenoxy)-3-(phenoxy')-5-hydroxy-s-triazine-]poly[1-hydroxyl-(2,6-phenylene methylene)];d) a ladder polymer containing randomly interdispersed s-triazine 'steps'; ande) a star polymer containing randomly interdispersed s- triazine connector sites for poly[1-hydroxyl-(2,6-phenylene methylene)] groups but where one or more pendant hydroxyl-s-triazine functions are also present.

    摘要翻译: 包含以下混合物的物质组合物:a)1-(聚[1-羟基 - (2,6-亚苯基亚甲基)]) - 3,5-二羟基-s-三嗪; b)环-1,3-(聚[1-羟基-2,6-亚苯基亚甲基)]) - 5-羟基-s-三唑并[ c)[1-(苯氧基)-3-(苯氧基)-5-羟基-s-三嗪 - ]聚[1-羟基 - (2,6-p亚乙烯基亚甲基)]; d)含有随机分散的三嗪“步骤”的梯形聚合物; 和e)含有聚[1-羟基 - (2,6-亚苯基亚甲基)]基团的随机分散的三嗪连接位点的星形聚合物,但是也存在一个或多个羟基-s-三嗪侧基的功能。

    Compatibilization of asphaltenes in bituminous liquids using bulk
phosphoalkoxylation
    15.
    发明授权
    Compatibilization of asphaltenes in bituminous liquids using bulk phosphoalkoxylation 失效
    沥青质在沥青液体中的增容使用体积磷烷基氧化反应

    公开(公告)号:US5133781A

    公开(公告)日:1992-07-28

    申请号:US631532

    申请日:1990-12-21

    IPC分类号: C10C3/02 C10L1/26

    CPC分类号: C10C3/026 C10L1/2691

    摘要: A method of compatibilization asphaltenes containing bituminous liquids which process comprises:a) reacting an asphaltene with phosphorous trichloride in the presence of a liquid to form a phosphochlorinated asphaltene containing from about 0.01 wt % to about 20 wt. % phosphorous;b) reacting the phosphochlorinated asphaltene with an equimolar amount of aliphatic or aromatic alcohols and phenols selected from the group consisting of:i) an aliphatic alcohol;ii) a naphthyl alcohol;iii) an alkyl quinizarin;iv) an oligomeric mixed polyether aliphatic terminal diol; andv) an oligomeric polyalkene terminal diol to produce a compatibilized asphaltene; andc) recovering the compatibilized asphaltene product.

    摘要翻译: 一种含有沥青液体的相容化沥青质的方法,该方法包括:a)在液体存在下使沥青质与三氯化磷反应,形成含有约0.01重量%至约20重量% 磷含量 b)使磷酸氯化沥青质与等摩尔量的脂族或芳族醇和酚反应,所述醇和酚选自:i)脂族醇; ii)萘醇; iii)烷基奎宁; iv)低聚混合聚醚脂族末端二醇; 和v)低聚聚烯末端二醇以产生相容化的沥青质; 和c)回收相容化的沥青质产物。

    Middle distillate containing storage stability additive
    19.
    发明授权
    Middle distillate containing storage stability additive 失效
    中间馏分含有储存稳定性添加剂

    公开(公告)号:US5035719A

    公开(公告)日:1991-07-30

    申请号:US291084

    申请日:1988-12-27

    IPC分类号: C10L1/236

    CPC分类号: C10L1/2368 C08L2203/40

    摘要: Middle distillate fuels may be treated to improve storage stability by addition of, as additive, an acrylate polymer containing moieties derived from an N-heterocyclic amine such as 4-vinyl pyridine or the enamine ester of morpholine and propionaldehyde.

    摘要翻译: 可以处理中间馏分燃料以通过加入含有衍生自N-杂环胺如4-乙烯基吡啶或吗啉和丙醛的烯胺酯的部分的丙烯酸酯聚合物作为添加剂来改善储存稳定性。