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公开(公告)号：US20090158896A1
公开(公告)日：2009-06-25
申请号：US12087632
申请日：2007-01-26
Applicant: Duilio Rossoni , Reinhold Klipper , Bruno Hees , Rudolf Wagner , Stefan Neumann , Olaf Halle , Wolfgang Podszun , Michael Schelhaas
Inventor： Duilio Rossoni , Reinhold Klipper , Bruno Hees , Rudolf Wagner , Stefan Neumann , Olaf Halle , Wolfgang Podszun , Michael Schelhaas
CPC classification number: C22B3/42 , B01J45/00 , C22B3/24 , C22B23/0453 , Y02P10/234
Abstract: The present invention relates to the use of monodisperse, macroporous chelating resins in the recovery of metals in hydrometallurgical processes, in particular in resin-in-pulp processes.
Abstract translation: 本发明涉及单分散大孔螯合树脂在湿法冶金方法中回收金属的用途，特别是在树脂 - 纸浆法中。
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公开(公告)号：US20080272055A1
公开(公告)日：2008-11-06
申请号：US11810520
申请日：2007-06-06
Applicant: Reinhold Klipper , Michael Schelhaas , Stefan Neumann , Jens Stoll
Inventor： Reinhold Klipper , Michael Schelhaas , Stefan Neumann , Jens Stoll
CPC classification number: C02F1/42 , B01J41/10 , B01J45/00 , B01J47/016 , C02F2101/103 , C02F2101/105 , C02F2101/20 , C02F2101/203 , C02F2101/206
Abstract: The present invention relates to the use of inorganic salts for increasing the adsorption of oxoanions and/or thioanalogues thereof to metal-doped ion exchangers, preferably to iron oxide/iron oxyhydroxide-containing ion exchangers, preferably from water or aqueous solutions, and also the conditioning of these metal-doped ion exchangers having increased adsorption behaviour toward oxoanions and/or thioanalogues thereof by using inorganic salts with the exception of amphoteric ion exchangers which have both acidic and basic groups as functional groups.
Abstract translation: 本发明涉及无机盐用于增加氧化亚氨基和/或其硫代分子对金属掺杂的离子交换剂，优选氧化铁/含羟基氧化铁的离子交换剂，优选水或水溶液的吸附，以及 通过使用无机盐除了具有酸性和碱性基团作为官能团的两性离子交换剂之外，这些金属掺杂的离子交换剂的调理具有增加的吸附行为向氧阴离子和/或硫代分子的吸附行为。
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公开(公告)号：US20080234398A1
公开(公告)日：2008-09-25
申请号：US12070442
申请日：2008-02-19
Applicant: Reinhold Klipper , Wolfgang Podszun , Michael Schelhaas , Pierre Vanhoorne , Hans-Karl Soest , Ulrich Litzinger
Inventor： Reinhold Klipper , Wolfgang Podszun , Michael Schelhaas , Pierre Vanhoorne , Hans-Karl Soest , Ulrich Litzinger
IPC: B01J39/20
CPC classification number: C08J5/20 , B01J39/20 , C02F2001/425 , C08F20/06 , C08F220/02
Abstract: The present invention relates to a process for producing novel monodisperse cation exchangers of the poly(meth)acrylic acid type, the ion exchangers themselves, and also use thereof and to the use of intermediate products as supports for enzymes and the systems resulting therefrom as enzyme catalysts for the preparation of fuels and in transesterification reactions and esterification reactions.
Abstract translation: 本发明涉及一种生产聚（甲基）丙烯酸类型的新型单分散阳离子交换剂，离子交换剂本身及其用途的方法以及作为酶的载体的中间产物的使用以及由此产生的体系作为酶 用于制备燃料和酯交换反应和酯化反应的催化剂。
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公开(公告)号：US20070241056A1
公开(公告)日：2007-10-18
申请号：US11732970
申请日：2007-04-05
Applicant: Reinhold Klipper , Wolfgang Podszun , Stefan Neumann , Michael Schelhaas , Holger Schafer , Thomas Linn , Wolfgang Zarges
Inventor： Reinhold Klipper , Wolfgang Podszun , Stefan Neumann , Michael Schelhaas , Holger Schafer , Thomas Linn , Wolfgang Zarges
IPC: B01D15/00
CPC classification number: C02F1/42 , B01J20/28085 , B01J43/00 , B01J47/016 , B01J49/45 , C02F1/281 , C02F2303/16
Abstract: The present invention relates to the use of amphoteric ion exchangers for adsorbing oxo anions, preferably to the use of iron oxide/iron oxyhydroxide-containing amphoteric ion exchangers for removing oxo anions from water and aqueous solutions, and to the preparation of these amphoteric iron oxide/iron oxyhydroxide-containing ion exchangers.
Abstract translation: 本发明涉及两性离子交换剂用于吸附氧阴离子的用途，优选使用含氧化铁/含羟基氧化铁的两性离子交换剂来除去水和水溶液中的氧阴离子，以及制备这些两性氧化铁 /含羟基氧化铁的离子交换剂。
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25.发明申请PROCESS FOR TRANSPORTING FRACTURE ("FRAC") FLUID ADDITIVES TO OIL AND GAS WELLS UTILIZING ION EXCHANGE RESIN 有权使用离子交换树脂对油和气体进行运输的流程（“FRAC”）流体添加剂公开(公告)号：US20120160499A1
公开(公告)日：2012-06-28
申请号：US13309926
申请日：2011-12-02
Applicant: Anthony P. Tirio , Phil Fatula , Michael Schelhaas
Inventor： Anthony P. Tirio , Phil Fatula , Michael Schelhaas
Abstract: There is disclosed a process for transporting fracture fluid additives underground to oil and gas wells by attaching a fracture fluid additive to an ion exchange resin and flowing the ion exchange resin underground and thereafter releasing the frac fluid additives from the ion exchange resins and also there is provided the use of an ion exchange resin as a proppant and a frac fluid lubricant.
Abstract translation: 公开了一种通过将断裂流体添加剂附着在离子交换树脂上并使离子交换树脂在地下流动并在离子交换树脂中释放压裂流体添加剂之后，将地下的断裂流体添加剂输送到油气井的方法， 提供使用离子交换树脂作为支撑剂和压裂液润滑剂。
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Patent Agency Ranking
公开(公告)号：US07851584B2
公开(公告)日：2010-12-14
申请号：US11909923
申请日：2006-03-27
Applicant: Doetze Jakob Sikkema , David J Rodini , Hasan Dindi , James Arnold Schultz , Georg Valentin Martin , Ralf Demuth , Michael Schelhaas
Inventor： Doetze Jakob Sikkema , David J Rodini , Hasan Dindi , James Arnold Schultz , Georg Valentin Martin , Ralf Demuth , Michael Schelhaas
IPC: C08G73/06
CPC classification number: C07D213/73 , C08G73/18 , C08G73/22
Abstract: Disclosed are processes for preparing monomer complexes that include contacting 2,3,5,6-tetraminopyridine free base in water with 2,5-dihydroxy terephthalic acid dipotassium salt to form an aqueous mixture, and adjusting the pH of the aqueous mixture to within the range of from about (3) to about (5) to precipitate the monomer complex. Processes of polymerizing the monomer complexes, polyareneazoles, filaments and yarns are also disclosed.
Abstract translation: 公开了制备单体络合物的方法，其包括使水中的2,3,5,6-四氨基吡啶游离碱与2,5-二羟基对苯二甲酸二钾盐接触以形成含水混合物，并将含水混合物的pH调节至 范围为约（3）至约（5）以沉淀单体络合物。 还公开了聚合单体络合物，聚芳唑，长丝和纱线的方法。
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公开(公告)号：US20090215946A1
公开(公告)日：2009-08-27
申请号：US11909923
申请日：2006-03-27
Applicant: Doetze Jakob Sikkema , David J. Rodini , Hasan Dindi , James Arnold Schultz , Georg Valentin Martin , Ralf Demuth , Michael Schelhaas
Inventor： Doetze Jakob Sikkema , David J. Rodini , Hasan Dindi , James Arnold Schultz , Georg Valentin Martin , Ralf Demuth , Michael Schelhaas
IPC: C08K3/32 , C09K3/00 , C08F226/06
CPC classification number: C07D213/73 , C08G73/18 , C08G73/22
Abstract: Disclosed are processes for preparing monomer complexes that include contacting 2,3,5,6-tetraaminopyridine free base in water with 2,5-dihydroxy terephthalic acid dipotassium salt to form an aqueous mixture, and adjusting the pH of the aqueous mixture to within the range of from about (3) to about (5) to precipitate the monomer complex. Processes of polymerizing the monomer complexes, polyareneazoles, filaments and yarns are also disclosed.
Abstract translation: 公开了制备单体络合物的方法，其包括使水中的2,3,5,6-四氨基吡啶游离碱与2,5-二羟基对苯二甲酸二钾盐接触以形成含水混合物，并将含水混合物的pH调节至 范围为约（3）至约（5）以沉淀单体络合物。 还公开了聚合单体络合物，聚芳唑，长丝和纱线的方法。
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28.发明授权Process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate 有权制备5-硝基-3,4-二氢-1（2H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的方法公开(公告)号：US07202384B2
公开(公告)日：2007-04-10
申请号：US11400007
申请日：2006-04-07
Applicant: Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Kartin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
Inventor： Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Kartin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
IPC: C07C45/00
CPC classification number: C07C209/68 , C07C201/12 , C07C211/58 , C07C263/10 , C07C265/14 , C07C205/56 , C07C205/45
Abstract: The present invention relates to a process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate, in which 4-(2-nitrophenyl)-n-butyronitrile is converted to 4-(2-nitrophenyl)-n-butyric acid.
Abstract translation: 本发明涉及5-硝基-3,4-二氢-1（2H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的制备方法，其中4-（2-硝基苯基）-n - 丁腈转化成4-（2-硝基苯基） - 正丁酸。
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29.发明授权Process for producing 5-nitro-3,4-dihydro-1(H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate 有权制备5-硝基-3,4-二氢-1（H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的方法公开(公告)号：US07202378B2
公开(公告)日：2007-04-10
申请号：US11399962
申请日：2006-04-07
Applicant: Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Katrin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
Inventor： Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Katrin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
IPC: C07C261/00
CPC classification number: C07C209/68 , C07C201/12 , C07C211/58 , C07C263/10 , C07C265/14 , C07C205/56 , C07C205/45
Abstract: The present invention relates to a process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate, in which 4-(2-nitrophenyl)-n-butyronitrile is converted to 4-(2-nitrophenyl)-n-butyric acid.
Abstract translation: 本发明涉及5-硝基-3,4-二氢-1（2H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的制备方法，其中4-（2-硝基苯基）-n - 丁腈转化为4-（2-硝基苯基） - 正丁酸。
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30.发明申请Process for producing 5-nitro-3,4-dihydro-1(H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate 有权制备5-硝基-3,4-二氢-1（H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的方法公开(公告)号：US20060183946A1
公开(公告)日：2006-08-17
申请号：US11399962
申请日：2006-04-07
Applicant: Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Katrin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
Inventor： Joachim Zechlin , Kai Verkerk , Dietmar Wastian , Katrin Joschek , Tim Loddenkemper , Wilfried Pinke , Michael Schelhaas , Georg Ronge
IPC: C07C205/45
CPC classification number: C07C209/68 , C07C201/12 , C07C211/58 , C07C263/10 , C07C265/14 , C07C205/56 , C07C205/45
Abstract: The present invention relates to a process for producing 5-nitro-3,4-dihydro-1(2H)-naphthalinone, 1,5-naphthalenediamine and 1,5-naphthalene diisocyanate, in which 4-(2-nitrophenyl)-n-butyronitrile is converted to 4-(2-nitrophenyl)-n-butyric acid.
Abstract translation: 本发明涉及5-硝基-3,4-二氢-1（2H） - 萘酮，1,5-萘二胺和1,5-萘二异氰酸酯的制备方法，其中4-（2-硝基苯基）-n - 丁腈转化为4-（2-硝基苯基） - 正丁酸。
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