公开(公告)号：US06251229B1

公开(公告)日：2001-06-26

申请号：US09254560

申请日：1999-03-10

Applicant: Hermann Luyken ,  Alwin Rehfinger ,  Peter Bassler ,  Guido Voit ,  Rolf Fischer ,  Martin Merger ,  Harald Rust

Inventor： Hermann Luyken ,  Alwin Rehfinger ,  Peter Bassler ,  Guido Voit ,  Rolf Fischer ,  Martin Merger ,  Harald Rust

IPC: B01D310

CPC classification number: C07C209/86 ,  C07C211/36 ,  C07C2601/08 ,  Y10S203/11 ,  C07C211/12

Abstract: A process for separating 2-aminomethylcyclopentylamine from a mixture consisting of hexamethylenediamine and 2-aminomethylcyclopentylamine by distilling the mixture at a pressure from 1 to 300 mbar.

Abstract translation: 通过在1至300毫巴的压力下蒸馏混合物，从由六亚甲基二胺和2-氨基甲基环戊胺组成的混合物中分离2-氨基甲基环戊胺的方法。

公开(公告)号：US4967013A

公开(公告)日：1990-10-30

申请号：US346714

申请日：1989-05-03

Applicant: Werner Steck ,  Helmut Lermer ,  Harald Rust ,  Gerhard Fritz ,  Hardo Siegel

Inventor： Werner Steck ,  Helmut Lermer ,  Harald Rust ,  Gerhard Fritz ,  Hardo Siegel

IPC: B01J29/86 ,  B01J29/40 ,  B01J29/88 ,  C07B61/00 ,  C07C45/00 ,  C07C45/67 ,  C07C47/565 ,  C07C67/00

CPC classification number: C07C45/673 ,  C07C47/565 ,  Y02P20/582

Abstract: Hydroxybenzaldehydes of the formula (I) are prepared from a benzaldehyde of the formula (II) or its acetal, in which R.sup.1 in the R.sup.1 O-phenyl ether group is an alkyl, cycloalkyl, alkylcycloalkyl or alkylaryl radical, R.sup.2 is H or OH or is identical to R.sup.1 and one or more R.sup.1 O-phenyl ether groups are ortho, meta or para to the aldehyde function, by a process in which a benzaldehyde of the formula (II) or its acetal, in which R.sup.1 and R.sup.2 have the abovementioned meanings and one or more R.sup.1 O-phenyl ether groups occupy the abovementioned position with respect to the aldehyde function, is converted into a hydroxybenzaldehyde of the formula (I) in the presence of water over a zeolite as a heterogeneous catalyst. ##STR1## The catalysts used are, in particular, zeolites of the pentasil type.

Abstract translation: 式（I）的羟基苯甲醛由式（II）的苯甲醛或其缩醛制备，其中R1O-苯基醚基团中的R1是烷基，环烷基，烷基环烷基或烷基芳基，R2是H或OH，或是 通过其中R 1和R 2具有上述含义的式（II）的苯甲醛或其缩醛的方法，R 1和R 10一个或多个R 1 O-苯基醚基团是醛官能的邻位，间位或对位， 一个或多个R1O-苯基醚基团相对于醛官能团占据上述位置，在作为多相催化剂的沸石上在水存在下转化成式（I）的羟基苯甲醛。 所用的催化剂尤其是pentasil型沸石。

公开(公告)号：US09926426B2

公开(公告)日：2018-03-27

申请号：US14595888

申请日：2015-01-13

Applicant: Harald Rust

Inventor： Harald Rust

IPC: C08J11/12 ,  B29C47/42 ,  B29C47/82 ,  C08J11/10 ,  B29C47/00 ,  B29C47/88

CPC classification number: C08J11/12 ,  B29C47/0009 ,  B29C47/0021 ,  B29C47/42 ,  B29C47/82 ,  B29C47/822 ,  B29C47/825 ,  B29C47/8845 ,  B29C2947/92019 ,  B29C2947/92209 ,  B29C2947/9238 ,  C08J11/10 ,  C08J2300/30 ,  C08J2319/00 ,  C08J2321/00 ,  Y02W30/702 ,  Y02W30/703

Abstract: Method of devulcanizing rubber and/or elastomers without the need for a chemical agent, in which method the vulcanized rubber and/or elastomers are fed into a planetary roller extruder, which planetary roller extruder has a housing, a central spindle, and at least one group of planetary spindles. Mechanical and thermal stress is generated on the vulcanized rubber and/or elastomers by kneading and/or crushing the vulcanized rubber and/or elastomers using the central spindle and the planetary spindles. The mechanical and thermal stress alone is sufficient to break or destroy the molecular chains or bonds of the vulcanized rubber and/or elastomers.

公开(公告)号：US20150191578A1

公开(公告)日：2015-07-09

申请号：US14595888

申请日：2015-01-13

Applicant: Harald RUST

Inventor： Harald RUST

IPC: C08J11/12

CPC classification number: C08J11/12 ,  B29C47/0009 ,  B29C47/0021 ,  B29C47/42 ,  B29C47/82 ,  B29C47/822 ,  B29C47/825 ,  B29C47/8845 ,  B29C2947/92019 ,  B29C2947/92209 ,  B29C2947/9238 ,  C08J11/10 ,  C08J2300/30 ,  C08J2319/00 ,  C08J2321/00 ,  Y02W30/702 ,  Y02W30/703

Abstract: A non-chemical, mechanical procedure for the devulcanization of scrap rubber and/or elastomers and apparatus therefor. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

Abstract translation: 用于废橡胶和/或弹性体的脱硫的非化学机械方法及其设备。 披露摘要根据37 C.F.R.的要求提交。 §1.72（b）。 如37 C.F.R. §1.72（b）：说明书中的技术性披露的简要摘要必须在单独的表格上开始，最好是在权利要求之后，在“披露摘要”标题下。摘要的目的是使专利和商标 办公室和公众一般从粗略检查中快速确定技术披露的性质和要点。 摘要不得用于解释权利要求的范围。 因此，与摘要有关的任何陈述不旨在以任何方式限制权利要求，也不应被解释为以任何方式限制权利要求。

公开(公告)号：US20130023639A1

公开(公告)日：2013-01-24

申请号：US13558880

申请日：2012-07-26

Applicant: Harald RUST

Inventor： Harald RUST

IPC: C08F36/02

CPC classification number: B29C47/42 ,  B29C47/0009 ,  B29C47/0014 ,  B29C47/82 ,  B29C47/822 ,  B29C47/825 ,  B29C47/8845 ,  B29C47/8895 ,  B29C2947/92019 ,  B29C2947/92209 ,  B29C2947/9238 ,  C08J11/10 ,  C08J2300/30 ,  C08J2319/00 ,  C08J2321/00 ,  Y02W30/702

Abstract: A non-chemical, mechanical procedure for the devulcanization of scrap rubber and/or elastomers and apparatus therefor. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

Abstract translation: 用于废橡胶和/或弹性体的脱硫的非化学机械方法及其设备。 披露摘要根据37 C.F.R.的要求提交。 §1.72（b）。 如37 C.F.R. §1.72（b）：说明书中技术性披露的简要摘要必须以披露的摘要标题为依据，最好按照权利要求书分开列出。 摘要的目的是使专利商标局和公众一般能够从粗略检查中快速确定技术披露的性质和要点。 摘要不得用于解释权利要求的范围。 因此，与摘要有关的任何陈述不旨在以任何方式限制权利要求，也不应被解释为以任何方式限制权利要求。

公开(公告)号：US07714172B2

公开(公告)日：2010-05-11

申请号：US12306827

申请日：2007-06-27

Applicant: Joaquim Henrique Teles ,  Beatrice Röβler ,  Rolf Pinkos ,  Gerd Tebben ,  Christian Müller ,  Harald Rust

Inventor： Joaquim Henrique Teles ,  Beatrice Röβler ,  Rolf Pinkos ,  Gerd Tebben ,  Christian Müller ,  Harald Rust

IPC: C07C45/27

CPC classification number: C07C45/28 ,  C07C45/62 ,  C07C45/80 ,  C07C45/81 ,  C07C45/82 ,  C07C45/85 ,  C07C2601/18 ,  C07C2601/20 ,  C07C49/607 ,  C07C49/413

Abstract: The present invention relates to a process for preparing a cyclic ketone having from 7 to 16 carbon atoms, which comprises at least the steps (a) oxidation of a composition (I) comprising at least one cyclic alkene which has from 7 to 16 carbon atoms and at least one C—C double bond by means of dinitrogen monoxide to give a composition (A), (b) treatment of the composition (A) with at least one base to give a composition (B), (c) hydrogenation of the composition (B) in the presence of at least one catalyst to give a composition (C), (d) purification of the composition (C), comprising at least the steps (di) thermal treatment of the composition (C) with at least one acid or at least one catalyst comprising at least one transition metal, (dii) further purification by a method selected from the group consisting of distillation, extraction and crystallization.

Abstract translation: 本发明涉及一种制备具有7至16个碳原子的环酮的方法，其至少包括步骤（a）氧化包含至少一个具有7至16个碳原子的环烯烃的组合物（I） 和至少一个C-C双键，得到组合物（A），（b）用至少一种碱处理组合物（A），得到组合物（B），（c）氢化 所述组合物（B）在至少一种催化剂的存在下反应以得到组合物（C），（d）组合物（C）的纯化，所述组合物（C）至少包含步骤（ii）组合物（C） 至少一种酸或至少一种包含至少一种过渡金属的催化剂，（dii）通过选自蒸馏，萃取和结晶的方法进一步纯化。

公开(公告)号：US07714171B2

公开(公告)日：2010-05-11

申请号：US12306807

申请日：2007-06-27

Applicant: Rolf Pinkos ,  Gerd Tebben ,  Alexander Hauk ,  Christian Müller ,  Harald Rust

Inventor： Rolf Pinkos ,  Gerd Tebben ,  Alexander Hauk ,  Christian Müller ,  Harald Rust

IPC: C07C45/27

CPC classification number: C07C45/85 ,  C07C45/33 ,  C07C45/34 ,  C07C45/58 ,  C07C45/62 ,  C07C45/80 ,  C07C45/81 ,  C07C45/82 ,  C07C49/413 ,  C07C49/607

Abstract: The present invention relates to a process for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms, which comprises thermal treatment of the composition (I) with at least one acid and further purification by means of a process selected from the group consisting of distillation, extraction and crystallization, Furthermore, the present invention relates to a process for preparing cyclododecanone, which comprises such a purification, and the use of at least one acid for purifying a composition (I) comprising at least one cyclic ketone having from 7 to 16 carbon atoms by thermal treatment of the composition (I) with the acid.

Abstract translation: 本发明涉及一种纯化包含至少一种具有7至16个碳原子的环酮的组合物（I）的方法，其包括用至少一种酸对组合物（I）进行热处理，并进一步通过 选自蒸馏，萃取和结晶的方法。此外，本发明涉及一种制备环十二烷酮的方法，其包括这种纯化，以及使用至少一种酸来纯化至少包含（I）的组合物 一种具有7-16个碳原子的环酮，通过组合物（I）与酸的热处理。

公开(公告)号：US20090236766A1

公开(公告)日：2009-09-24

申请号：US12419804

申请日：2009-04-07

Applicant: Harald Rust ,  Holger Sasse

Inventor： Harald Rust ,  Holger Sasse

IPC: B29B9/02 ,  B29C47/00 ,  B29C47/38

CPC classification number: B29C47/42 ,  B27N3/28 ,  B29C47/0014 ,  B29C47/0019 ,  B29C47/0023 ,  B29C47/1045 ,  B29C47/366 ,  B29C47/385 ,  B29C47/50 ,  B29C47/56 ,  B29K2105/06 ,  B29K2105/16

Abstract: According to the invention blends of wood particles and plant particles and plastic are generated in an extruder thereby that the plastic is converted separately into a liquid melt before the joining takes place.

Abstract translation: 根据本发明，在挤出机中产生木颗粒和植物颗粒和塑料的混合物，由此在进行接合之前将塑料分开转化为液体熔体。

公开(公告)号：US20050148803A1

公开(公告)日：2005-07-07

申请号：US10505705

申请日：2003-02-28

Applicant: Werner Peschel ,  Till Adrian ,  Harald Rust ,  Arnd Bottcher ,  Thomas Hill ,  Ulrich Muller ,  Rainer Papp

Inventor： Werner Peschel ,  Till Adrian ,  Harald Rust ,  Arnd Bottcher ,  Thomas Hill ,  Ulrich Muller ,  Rainer Papp

IPC: C07C5/11 ,  C07B61/00 ,  C07C29/04 ,  C07C35/08 ,  C07C29/20

CPC classification number: C07C29/04 ,  C07C2601/14 ,  C07C35/08

Abstract: A process for preparing cyclohexanol from benzene by a) preparing cyclohexene by hydrogenating benzene in the presence of a catalyst and b) preparing cyclohexanol by hydrating the cyclohexene in the presence of a catalyst, comprises carrying out steps a) and b) in a reaction facility which has a bottom region at the lower end, a top region at the upper end and a reaction zone between the top region and the bottom region which contains the catalyst according to steps a) and b), evaporating a portion of the benzene using the heat of reaction in the reaction zone, condensing it in the top region and returning it to the reaction zone, and withdrawing a reaction mixture containing cyclohexanol in the bottom region.

Abstract translation: 一种由苯制备环己醇的方法，通过以下步骤a）通过在催化剂存在下氢化苯来制备环己烯，和b）通过在催化剂存在下使环己烯水合制备环己醇，包括在反应设备中进行步骤a）和b） 其具有下端的底部区域，上端的顶部区域和顶部区域和底部区域之间的反应区域，其包含根据步骤a）和b）的催化剂，使用该方法蒸发一部分苯 反应区中的反应热，将其冷凝在顶部区域并将其返回到反应区，并且在底部区域中取出含有环己醇的反应混合物。

公开(公告)号：US06204408B1

公开(公告)日：2001-03-20

申请号：US09341946

申请日：1999-07-21

Applicant: Peter Bassler ,  Hermann Luyken ,  Alwin Rehfinger ,  Harald Rust

Inventor： Peter Bassler ,  Hermann Luyken ,  Alwin Rehfinger ,  Harald Rust

IPC: C07C25500

CPC classification number: C07C253/34 ,  C07C255/24

Abstract: A process for distillative removal of 6-aminocapronitrile from mixtures (I) comprising 6-aminocapronitrile and an imine (II) comprises conducting the distillation in the presence of carbon dioxide.

Abstract translation: 从6-氨基己腈和亚胺（II）的混合物（I）中蒸馏除去6-氨基己腈的方法包括在二氧化碳存在下进行蒸馏。