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    Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof
    1.
    发明申请
    Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof 失效
    凝固低沸点烃并进行处理的方法及其再生

    公开(公告)号：US20020133051A1

    公开(公告)日：2002-09-19

    申请号：US10142780

    申请日：2002-05-13

    申请人： Secretary of Agency of Industrial Science and Technology

    发明人： Hiroshi Sakaguchi ,  Tomokazu Yoshimura ,  Rumiana Tzoneva ,  Takashi Masuda ,  Takahiro Sato ,  Akio Matsuda

    IPC分类号： C10L001/00

    CPC分类号： C07C9/00 ,  Y10S585/932

    摘要： Disclosed are a method of solidifying a low-boiling-point hydrocarbon, wherein the low-boiling-point hydrocarbon (including hydrocarbons which are gaseous at ordinary temperature) is brought into contact with a metal salt of an aliphatic carboxylic acid, and if necessary a high-boiling-point hydrocarbon, suspended in water, to form a solid aggregate substance, a method of handling the low-boiling-point hydrocarbon, wherein the solid aggregate substance is stored or transported, and a method of regenerating the low-boiling-point hydrocarbon, wherein the solid aggregate substance is decomposed by opening or heating, to obtain the low-boiling-point hydrocarbon. According to the methods, a wide variety of gaseous and highly volatile liquid hydrocarbons can be safely and easily solidified without using harmful reagent, and during storage, transportation, etc., the gaseous hydrocarbons and highly volatile liquids can be handled as a solid material. Further, by releasing under atmospheric pressure at room temperature or by heating if necessary, the original hydrocarbons can be easily obtained, and the metal salt of a carboxylic acid can also be repeatedly used.

    摘要翻译： 公开了一种固化低沸点烃的方法，其中低沸点烃（包括常温下为气态的烃）与脂族羧酸的金属盐接触，如果需要， 悬浮在水中的高沸点烃形成固体骨料物质，其中贮存或运输固体骨料物质的低沸点烃的处理方法，以及低沸点烃的再生方法， 其中固体骨料通过开放或加热分解，得到低沸点烃。 根据该方法，可以在不使用有害试剂的情况下安全且容易地固化各种气态和高挥发性液体烃，并且在储存，运输等期间，气态烃和高挥发性液体可以作为固体材料处理。 此外，通过在常压下在室温下释放或者根据需要通过加热，可以容易地获得原始的烃，也可以重复使用羧酸的金属盐。

    Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof
    2.
    发明授权
    Methods of solidifying low-boiling-point hydrocarbon and handling the same, and regeneration thereof 失效
    凝固低沸点烃并进行处理的方法及其再生

    公开(公告)号：US06417415B1

    公开(公告)日：2002-07-09

    申请号：US09539717

    申请日：2000-03-31

    申请人： Hiroshi Sakaguchi ,  Tomokazu Yoshimura ,  Rumiana Tzoneva ,  Takashi Masuda ,  Takahiro Sato ,  Akio Matsuda

    发明人： Hiroshi Sakaguchi ,  Tomokazu Yoshimura ,  Rumiana Tzoneva ,  Takashi Masuda ,  Takahiro Sato ,  Akio Matsuda

    IPC分类号： C07C720

    CPC分类号： C07C9/00 ,  Y10S585/932

    摘要： Disclosed are a method of solidifying a low-boiling-point hydrocarbon, wherein the low-boiling-point hydrocarbon (including hydrocarbons which are gaseous at ordinary temperature) is brought into contact with a metal salt of an aliphatic carboxylic acid, and if necessary a high-boiling-point hydrocarbon, suspended in water, to form a solid aggregate substance, a method of handling the low-boiling-point hydrocarbon, wherein the solid aggregate substance is stored or transported, and a method of regenerating the low-boiling-point hydrocarbon, wherein the solid aggregate substance is decomposed by opening or heating, to obtain the low-boiling-point hydrocarbon. According to the methods, a wide variety of gaseous and highly volatile liquid hydrocarbons can be safely and easily solidified without using harmful reagent, and during storage, transportation, etc., the gaseous hydrocarbons and highly volatile liquids can be handled as a solid material. Further, by releasing under atmospheric pressure at room temperature or by heating if necessary, the original hydrocarbons can be easily obtained.

    摘要翻译： 公开了一种固化低沸点烃的方法，其中低沸点烃（包括常温下为气态的烃）与脂族羧酸的金属盐接触，如果需要， 悬浮在水中的高沸点烃形成固体骨料物质，其中贮存或运输固体骨料物质的低沸点烃的处理方法，以及低沸点烃的再生方法， 其中固体骨料通过开放或加热分解，得到低沸点烃。 根据该方法，可以在不使用有害试剂的情况下安全且容易地固化各种气态和高挥发性液体烃，并且在储存，运输等期间，气态烃和高挥发性液体可以作为固体材料处理。 此外，通过在常压下在室温下放出或者根据需要进行加热，可以容易地获得原始的碳氢化合物。

    Solution Phase Biopolymer Synthesis
    3.
    发明申请
    Solution Phase Biopolymer Synthesis 失效
    溶液相生物聚合物合成

    公开(公告)号：US20020007048A1

    公开(公告)日：2002-01-17

    申请号：US09484484

    申请日：2000-01-18

    发明人： Hubert Koster ,  Ralph Worl

    IPC分类号： C07G003/00 ,  C07G011/00 ,  C07H015/00 ,  C07H017/00 ,  C07H021/00 ,  C07H021/02 ,  C07H021/04

    CPC分类号： C07H21/00 ,  C07B2200/11 ,  C07C25/18 ,  C07C43/225 ,  C07C69/708 ,  C07C69/76 ,  C07C211/14 ,  C07C233/78 ,  C07C235/10 ,  C07C255/16 ,  C07K1/02 ,  C07K14/003 ,  Y10S585/93 ,  Y10S585/932 ,  Y10S585/933 ,  Y10S585/934 ,  Y10S585/935

    摘要： Multifunctional liquid phase carriers (LPCs) and methods of using LPCs for the preparation of biopolymers are provided. The LPCs are highly symmetrical compounds that possess more than two points of attachment for biopolymer synthesis. The LPCs have the formula Sp(X1)n, where Sp is a highly symmetrical moiety such that all X1 groups are equivalent. X1 is a functional group that is suitable for biopolymer synthesis, including OH, SH, NH2, COOH and the like. Biopolymers that may be produced using the methods provided include oligonucleotides, peptides, protein nucleic acids (PNAs) and oligosaccharides. Analogs of the biopolymers may also be prepared using the methods.

    摘要翻译： 提供了多功能液相载体（LPCs）和使用LPC制备生物聚合物的方法。 LPC是高度对称的化合物，其具有用于生物聚合物合成的两个以上连接点。 LPC具有公式Sp（X1）n，其中Sp是高度对称的部分，使得所有X1基团相当。 X1是适用于生物聚合物合成的官能团，包括OH，SH，NH 2，COOH等。 可以使用提供的方法产生的生物聚合物包括寡核苷酸，肽，蛋白质核酸（PNA）和寡糖。 生物聚合物的类似物也可以使用这些方法制备。

    Selective ether cleavage synthesis of liquid crystals
    7.
    发明授权
    Selective ether cleavage synthesis of liquid crystals 有权
    液晶的选择性醚裂解合成

    公开(公告)号：US07147800B2

    公开(公告)日：2006-12-12

    申请号：US10746109

    申请日：2003-12-24

    申请人： Stephen T. Wellinghoff ,  Douglas P. Hanson

    发明人： Stephen T. Wellinghoff ,  Douglas P. Hanson

    IPC分类号： C09K19/20 ,  C09K19/52 ,  C08G63/12 ,  C07C69/76 ,  C07C15/12

    CPC分类号： C09K19/20 ,  C09K19/2007 ,  C09K2019/0448 ,  C09K2019/2078 ,  Y10S585/932 ,  Y10S585/935

    摘要： A method for making platform molecules comprising: reacting 4-alkoxy benzoyl chloride with R2-hydroquinone under first conditions effective to produce bis 1,4[4-alkoxy-benzoyloxy]-R2-phenylene comprising bis terminal alkoxy groups wherein R2 is a bulky organic group; and, subjecting the bis 1,4[4-alkoxy-benzoyloxy]-R2-phenylene to second conditions effective to selectively cleave the bis terminal alkoxy groups to produce a solution comprising complexes comprising diphenolic platform molecules comprising bis terminal hydroxyl groups, the second conditions also being effective to precipitate the complexes out of the solution.

    摘要翻译： 一种制备平台分子的方法，包括：在有效产生双1,4 [4-烷氧基 - 苯甲酰氧基] -R 2'的第一条件下使4-烷氧基苯甲酰氯与R 2 - 氢醌反应， 其中R 2是大体积的有机基团; 并且使双1,4- [4-烷氧基 - 苯甲酰氧基] -R 2 - 亚苯具有有效选择性地切割双末端烷氧基的第二条件，以产生包含二酚平台分子的络合物的溶液，所述二酚平台分子包含 双末端羟基，第二个条件也有效地将络合物从溶液中沉淀出来。

    Fibrous crystal aggregates, preparation method thereof and use thereof
    8.
    发明申请
    Fibrous crystal aggregates, preparation method thereof and use thereof 失效
    纤维状晶体聚集体，其制备方法和用途

    公开(公告)号：US20020160088A1

    公开(公告)日：2002-10-31

    申请号：US10093381

    申请日：2002-03-11

    发明人： Hiroshi Sakaguchi ,  Yoshishige Kida ,  Seizi Iseki

    IPC分类号： C11B013/04 ,  B01J020/22 ,  C02F001/28

    CPC分类号： B01J20/28023 ,  B01D15/00 ,  B01J20/22 ,  B01J20/30 ,  C02F1/285 ,  C02F1/681 ,  C02F2103/322 ,  C11B13/04 ,  C11B15/00 ,  Y02W30/74 ,  Y10S585/932 ,  Y10S588/901

    摘要： A crystal substance formed by precipitating as fibrous aggregates by making a metal aliphatic carboxylate dissolve completely in pure water, stirring, and gradually cooling the resulting solution. A method of preparing the fibrous crystal aggregates. A material for recovering flowing oil and method of recovering flowing oil by using the fibrous crystal aggregates. A material for solidifying liquid hydrocarbon, waste tempura oil and edible oil and method of solidifying liquid hydrocarbon, waste tempura oil and edible oil by using the fibrous crystal aggregates. A method of preparing the solidifying material.

    摘要翻译： 通过使金属脂肪族羧酸酯完全溶解在纯水中，搅拌并逐渐冷却所得溶液而形成的纤维集合体形成的结晶物质。 一种制备纤维状晶体聚集体的方法。 用于回收流动油的材料和通过使用纤维状晶体聚集体回收流动油的方法。 用于固化液体烃，废天妇罗油和食用油的材料以及通过使用纤维状晶体聚集体固化液体烃，废天妇罗油和食用油的方法。 一种制备固化材料的方法。

    Chemical process for producing isoprene by pyrolysis of allylic esters
    9.
    发明授权
    Chemical process for producing isoprene by pyrolysis of allylic esters 失效
    通过烯丙基酯热解生产异戊二烯的化学方法

    公开(公告)号：US4045419A

    公开(公告)日：1977-08-30

    申请号：US528103

    申请日：1974-11-29

    申请人： Charles N. Winnick

    发明人： Charles N. Winnick

    IPC分类号： C07C11/18 ,  C07C1/00 ,  C07C1/20 ,  C07C5/42

    CPC分类号： C07C11/18 ,  C07C67/05 ,  Y10S585/932

    摘要： Process for preparing unsaturated esters by reacting an olefin having an allylic hydrogen atom with an ester forming material in the presence of oxygen and a catalyst selected from the group consisting of mercury, selenium or tellurium. The unsaturated ester may be converted to a polyunsaturated compound by pyrolysis.

    摘要翻译： 通过使具有烯丙基氢原子的烯烃与成酯材料在氧气和选自汞，硒或碲的催化剂存在下反应来制备不饱和酯的方法。 不饱和酯可以通过热解转化为多不饱和化合物。

    Process of separating aromatic hydrocarbons from hydrocarbon mixtures
    10.
    发明授权
    Process of separating aromatic hydrocarbons from hydrocarbon mixtures 失效
    从油气混合物分离芳香烃的方法

    公开(公告)号：US3725257A

    公开(公告)日：1973-04-03

    申请号：US3725257D

    申请日：1971-05-04

    申请人： IT RESINE SPA SOC

    发明人： CAVENAGHI C ,  DI FIORE L ,  BARILLI F ,  CALCAGNO B

    IPC分类号： B01D11/04 ,  C07C7/10 ,  C10G21/00 ,  C10G21/20

    CPC分类号： C10G21/00 ,  B01D11/0488 ,  C07C7/10 ,  Y10S585/932 ,  C07C15/00

    摘要： AROMATIC HYDROCARBONS ARE SEPARATED FROM A MIXTURE OF LIQUID HYDROCARBONS. THE MIXTURE OF LIQUID HYDROCARBONS IS EXTRACTED IN THE LIQUID PHASE IN AN EXTRACTION ZONE AT A TEMPERATURE FROM ABOUT 40*C. TO AOUT 80*C. WITH ETHYLENEDIAINE SOLVENT HAVING A WATER CONTENT OF FROM 00% TO 20% BY WEIGHT TO FORM AN EXTRACTED PHASE AND A RAFFINATE PHASE. THE EXTRACTED PHASE COMPRISES PREDOMINANTLY AROMATIC HYDROCARBONS, SOLVENT AND A MINOR AMOUNT OF NON-AROMATIC HYDROCARBONS. THE RAFFINATE PHASE COMPRISES PREDOMINANTLY NON-AROMATIC HYDROCARBONS. THE EXTRACTED PHASE AND THE RAFFINATE PHASE ARE SEPARATELY COLLECTED. THE EXTRACTED PHASE IS COLLED TO A TEMPERATURE AT LEAST 300*C. LOWER THAN THE TEMPERATURE OF THE EXTRACTION STEP AND THEN SEPARATED INTO A HEAVIER SOLVENT CONTAINING PHASE AND ALIGHTER HYDROCARONS CONTAINING PHASE. THE NON-AROMATIC HYDROCARBONS IN THE LIGHTER HYDROCARBONS CONTAINING PHASE ARE SEPARATED A OVERHEAD PRODUCT BY MEANS OF EXTRACTIVE STRIPPING AT ATMOSPHERIC PRESSURE. THE AROMATIC HYDROCARBONS REMAIN IN THE RESIDUE OF THE EXTRACTIVE STRIPPING WHICH IS THEN SCRUBBED WITH WATER TO THEREBY OBTAIN AN AROMATIC HYDROCARBONS PHASE AND AN AQUEOUS ETHYLENEDIAMINE CONTAINING PHASE. THE AROMATIC HYDROCARBONS PHASE IS THEN RECTIFIED.