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1. 发明申请

WO2023015709A1 一种碳基无金属官能量子点及其制备和应用审中-公开
公开(公告)号：WO2023015709A1
公开(公告)日：2023-02-16
申请号：PCT/CN2021/122957
申请日：2021-10-11
申请人：苏州大学
发明人：贺提为 , 王肖 , 康振辉 , 陈少昂 , 唐康健
IPC分类号： C01B32/15 , B01J21/18 , C07C51/31 , C07C55/14 , C07C45/33 , C07C49/12 , C07C29/50 , C07C35/37 , B82Y40/00
摘要：提供了一种催化剂，具体涉及一种碳基无金属官能量子点及其制备和应用，制备方法包括以下步骤：S1：制备粉末状石墨；S2：将粉末状石墨置于UV条件下辐照后静置；S3：将S2所得粉末进行研磨；S4：重复步骤S2-S3多次得到碳基无金属官能量子点。制备的碳基无金属官能量子点具有非常理想的碳氢化合物的催化氧化特性，可作为高效氧化碳氢化合物的催化剂，应用中催化氧化过程不需要其它辅助的强酸、高价氧化物等作为氧化剂，过程无设备腐蚀，且无NOx，SOx等有毒有害气体排放；无金属官能，副产物少；既大大降低了生产成本，又有效地避免材料生产过程及催化过程中的环境污染问题；且极大地提高了目标产物的选择性、避免了低值副产物的产生。

2. 发明申请

WO2022251169A1 CRYSTALLINE SALTS OF PSILOCIN 审中-公开
公开(公告)号：WO2022251169A1
公开(公告)日：2022-12-01
申请号：PCT/US2022/030661
申请日：2022-05-24
申请人： CANNA-CHEMISTRIES LLC
发明人： SCHULTHEISS, Nate , HOUSTON, Travis Lee , PARENT, Stephan D. , SETIAWAN, Nico , MCCRACKEN, Lisa M. , JONAITIS, David
IPC分类号： C07D209/16 , C07D213/80 , C07C51/41 , C07C53/126 , C07C55/06 , C07C55/14 , C07C57/15 , C07C59/08 , C07C59/255 , C07C63/08 , A61P25/18 , A61K31/4045
摘要： Crystalline salts of psilocin are disclosed. The beneficial and therapeutic uses of the crystalline psilocin salts and of compositions containing the crystalline psilocin salts are also disclosed. The disclosure sets out methods of making and characterizing the crystalline psilocin salts.

3. 发明申请

WO2019242038A1 一种二元羧酸的制备方法审中-公开
公开(公告)号：WO2019242038A1
公开(公告)日：2019-12-26
申请号：PCT/CN2018/093445
申请日：2018-06-28
申请人：中国科学院大连化学物理研究所
发明人：黄声骏 , 张大治
IPC分类号： C07C51/31 , C07C55/14 , C07C55/16
摘要：提供了一种二元羧酸的制备方法，所述方法包括如下步骤：1)使含有环状烯烃和一元羧酸的原料体系在加成催化剂作用下发生加成反应，生成含有羧酸环酯的中间产物体系；2)使所述中间产物体系在氧化催化剂作用下发生开环氧化反应，生成相应二元羧酸产物。该二酸合成路线中的加成反应单程转化率高，相应羧酸环酯选择性好；该加成-氧化合成路线中，加成和氧化反应速率均较快，并且相应二酸产品收率高。该基于加成-氧化合成路线，适于连续、稳定大规模的生产相应二酸产品。

4. 发明申请

WO2019015599A1 OXIDATIVE CLEAVAGE OF OLEFINS, EPOXIDES AND ALCOHOLS 审中-公开
公开(公告)号：WO2019015599A1
公开(公告)日：2019-01-24
申请号：PCT/CN2018/096083
申请日：2018-07-18
申请人： RHODIA OPERATIONS , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , UNIVERSITE LILLE 1 - SCIENCES ET TECHNOLOGIES , SOLVAY (CHINA) CO., LTD.
发明人： YANG, Bingyu , PERA TITUS, Marc , LECLERCQ, Loic , RATAJ, Véronique , LIEBENS, Armin T.
IPC分类号： C07D301/12 , C07C51/285 , C07C45/28 , B01J31/34 , B01J21/06 , C07D315/00 , C07C55/14 , C07C55/02
CPC分类号： B01J21/06 , B01J31/34 , C07C45/28 , C07C51/285 , C07C55/02 , C07C55/14 , C07D301/12 , C07D315/00
摘要： Provided is a process for producing a compound I comprising at least one functional group chosen in the group consisting of epoxy group, hydroxyl group and carbonyl group and by reacting a compound J comprising at least one functional group chosen in the group consisting of alkenyl group, epoxy group and hydroxyl group with an an oxidant in the presence of solid amphiphilic catalytic particles A and solid amphiphilic catalytic particles B.

5. 发明申请

WO2018128960A1 A PROCESS FOR THE PREPARATION OF ADIPIC ACID 审中-公开
公开(公告)号：WO2018128960A1
公开(公告)日：2018-07-12
申请号：PCT/US2018/012021
申请日：2018-01-02
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人： HAMILTON, JR., David Morris
IPC分类号： C07C51/31 , C07C55/14 , C07C29/20 , C07C35/08 , C07C37/58 , C07C37/60 , C07C39/04 , C07C45/00 , C07C49/403
CPC分类号： C07C37/58 , C07C29/20 , C07C37/60 , C07C45/006 , C07C51/316 , Y02P20/127 , Y02P20/328 , C07C39/04 , C07C35/08 , C07C49/403 , C07C55/14
摘要： A process comprising: a) contacting an aromatic compound comprising an aromatic ring and a substitutable hydrogen atom on said aromatic ring with an oxidation catalyst and an oxidant under conditions effective to hydroxylate the aromatic compound to produce a hydroxylated product and an unreacted aromatic compound, while maintaining at least a portion of the aromatic compound in a liquid phase; b) separating the hydroxylated product from the unreacted aromatic compound; c) hydrogenating the hydroxylated product to produce either cyclohexanol, cyclohexanone or a mixture thereof; and d) contacting at least a portion of the cyclohexanol, cyclohexanone or mixture thereof with nitric acid and a conversion catalyst to produce adipic acid and nitrous oxide.

6. 发明申请

WO2018128959A1 A PROCESS FOR THE PREPARATION OF ADIPIC ACID 审中-公开
公开(公告)号：WO2018128959A1
公开(公告)日：2018-07-12
申请号：PCT/US2018/012020
申请日：2018-01-02
申请人： SHELL OIL COMPANY , SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
发明人： HAMILTON, JR., David Morris
IPC分类号： C07C45/28 , C07C5/11 , C07C51/31 , C07C13/20 , C07C49/403 , C07C55/14
CPC分类号： C07C5/11 , C07C45/34 , C07C51/316 , C07C2601/14 , C07C2601/16 , Y02P20/127 , Y02P20/328 , C07C13/20 , C07C55/14 , C07C49/403
摘要： A process comprising: a) hydrogenating an aromatic compound comprising an aromatic ring and a substitutable hydrogen atom on said aromatic ring to form optionally substituted cyclohexene; b) contacting the cyclohexene with an oxidant under conditions effective to form cyclohexanone and unreacted cyclohexene; c) separating the cyclohexanone from the unreacted cyclohexene; and d) contacting at least a portion of the cyclohexanone with nitric acid and a conversion catalyst to produce adipic acid and nitrous oxide.

7. 发明申请

WO2016032403A1 SYNTHESIS OF ALIPHATIC POLYCARBOXYLIC ACID 审中-公开
标题翻译：阿魏酸聚羧酸的合成
公开(公告)号：WO2016032403A1
公开(公告)日：2016-03-03
申请号：PCT/SG2015/050287
申请日：2015-08-28
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
发明人： ZHANG, Yugen , LI, Xiukai
IPC分类号： C07C51/36 , C07C55/10 , C07C55/14 , C07C57/16 , B01J23/36 , C01G47/00
CPC分类号： B01J23/36 , B01J21/18 , B01J23/40 , B01J23/462 , B01J27/08 , C07C51/36 , C07C51/377 , C07C57/16 , C07C57/145 , C07C55/14 , C07C55/10
摘要： The present invention provides a method for synthesizing an aliphatic polycarboxylic acid, the method comprising the steps of: (a) dehydrating a polyhydroxycarboxlic acid using a rhenium-based catalyst to produce an unsaturated polycarboxylic acid precursor; and (b) performing a hydrogenation reaction on the unsaturated polycarboxylic acid precursor to produce the aliphatic polycarboxylic acid.
摘要翻译：本发明提供了一种合成脂肪族多元羧酸的方法，该方法包括以下步骤：（a）使用铼基催化剂脱水多羟基羧酸以制备不饱和多元羧酸前体; 和（b）对不饱和多元羧酸前体进行氢化反应以制备脂族多元羧酸。

8. 发明申请

WO2014179067A1 FEED FORWARD PROCESS CONTROLS AND ON-LINE PH FEEDBACK FOR NYLON SALT SOLUTION PREPARATION PROCESSES 审中-公开
标题翻译：用于尼龙盐溶液制备工艺的进给过程控制和在线PH反馈
公开(公告)号：WO2014179067A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/034225
申请日：2014-04-15
申请人： INVISTA TECHNOLOGIES S.À R.L.
发明人： WELCH, Robert J. , MONSTER, Leen , NOMIKOS, Paul
IPC分类号： C07C51/41 , C07C55/14 , C07C55/02 , C07C209/68 , C07C211/09 , C07C211/12 , C08G69/28
CPC分类号： C07C51/412 , B01J8/002 , B01J8/0045 , B01J19/006 , B01J19/0066 , B01J19/1881 , B01J2208/0061 , B01J2208/00619 , B01J2208/00752 , B01J2208/00787 , B01J2219/00083 , B01J2219/00094 , B01J2219/0011 , B01J2219/00114 , B01J2219/00162 , B01J2219/00164 , B01J2219/00166 , B01J2219/00177 , B01J2219/00186 , B01J2219/00202 , B01J2219/00211 , B01J2219/00231 , C07C209/68 , C08G69/28 , C07C55/02 , C07C55/14 , C07C211/12
摘要： Disclosed are process controls for controlling the continuous preparation of nylon salt solution. The process controls include feed forward controls. A model is generated to achieve a target pH and/or salt concentration. Feed rates are set for each of a dicarboxylic acid monomer, a diamine monomer, and/or water to a single continuous stirred tank reactor. The dicarboxylic acid is metered, based on weight, from a loss-in-weight feeder to the reactor. At least a portion of the nylon salt solution is sent to a reactor recirculation loop, where the pH and/or salt content are measured. Feedback, e.g., output signals, from the pH and or salt content measurement devices are used to adjust at least one of the feed rates. The nylon salt solution has low variability from a target pH and/or a target salt solution concentration.
摘要翻译：公开了用于控制尼龙盐溶液的连续制备的工艺控制。过程控制包括前馈控件。产生模型以实现目标pH和/或盐浓度。将二羧酸单体，二胺单体和/或水中的每一种的进料速率设定为单个连续搅拌釜反应器。二羧酸以重量计，从重量损失的进料器计量到反应器。将至少一部分尼龙盐溶液送至反应器再循环回路，其中测量pH和/或盐含量。使用来自pH和/或盐含量测量装置的反馈（例如输出信号）来调节至少一个进料速率。尼龙盐溶液与目标pH和/或目标盐溶液浓度的变异性低。

9. 发明申请

WO2013173372A1 REDUCTION CATALYSTS 审中-公开
标题翻译：还原催化剂
公开(公告)号：WO2013173372A1
公开(公告)日：2013-11-21
申请号：PCT/US2013/040997
申请日：2013-05-14
申请人： RENNOVIA, INC.
发明人： SALEM, George, Fredrick , ZHU, Guang , HAGMEYER, Alfred, Gerhard , DIAS, Eric, L.
IPC分类号： B01J37/02 , B01J21/06 , B01J23/46 , B01J35/10 , B01J23/40 , C07C51/377 , C07C55/14
CPC分类号： B01J23/464 , B01J21/063 , B01J21/066 , B01J21/18 , B01J23/40 , B01J23/58 , B01J29/04 , B01J35/1014 , B01J35/1061 , B01J35/1066 , B01J37/0205 , B01J37/024 , C07C51/377 , C07C55/14
摘要： Disclosed are catalysts comprised of platinum and rhodium on a support selected from the group of zirconia, stabilized (doped) zirconia, zirconia-metal oxide composites, and mixtures thereof, wherein the outer surfaces of the support are selected from the group of zirconia, stabilized zirconia, and mixtures thereof. The catalysts are generally useful for the selective hydrodeoxygenation of carboxylic acids containing at least one additional hydroxyl group along the backbone thereof. More particularly, the catalysts are supported catalysts comprising platinum and rhodium, wherein the molar ratio of platinum to rhodium is in the range of about 3:1 to about 1:2. The average pore diameter of the catalyst supports is in the range of from about 5 nm to about 70 nm and the surface area is in the range of from about 15 m 2 /g to about 200 m 2 /g. Also disclosed are methods for the hydrodeoxygenation of carboxylic acids, mono- and/or di-lactones thereof having at least one hydroxyl group on the backbone thereof to corresponding acids where the backbone hydroxyl group has been reduced in the presence of the catalyst. Further disclosed is a process of producing an adipic acid product at a yield of at least about 80%.
摘要翻译：公开了由选自氧化锆，稳定（掺杂）氧化锆，氧化锆 - 金属氧化物复合物及其混合物的载体上的铂和铑组成的催化剂，其中载体的外表面选自氧化锆，稳定的氧化锆及其混合物。催化剂通常可用于沿其主链含有至少一个另外的羟基的羧酸的选择性加氢脱氧。更具体地，催化剂是包含铂和铑的载体催化剂，其中铂与铑的摩尔比在约3:1至约1:2的范围内。催化剂载体的平均孔径在约5nm至约70nm的范围内，表面积为约15m 2 / g至约200m 2 / g。还公开了羧酸，其在主链上具有至少一个羟基的单 - 和/或二 - 内酯加氢脱氧的方法，其中在催化剂存在下骨架羟基已被还原的相应的酸。进一步公开的是以至少约80％的产率生产己二酸产物的方法。

10. 发明申请

WO2012103334A3 PROCESS FOR CLEANING AN APPARATUS, AND CLEANING COMPOSITIONS 审中-公开
标题翻译：清洁装置和清洁组合物的方法
公开(公告)号：WO2012103334A3
公开(公告)日：2013-01-24
申请号：PCT/US2012022722
申请日：2012-01-26
申请人： EMERY OLEOCHEMICALS LLC
发明人： WALKER THOMAS CHAD
IPC分类号： B08B3/08 , B08B9/027 , C07B41/08 , C07C51/34 , C07C53/126 , C07C55/02 , C07C55/10 , C07C55/14 , C07C55/18 , C07C55/20 , C07C55/21
CPC分类号： C07C51/34 , C07C53/126 , C07C55/18 , C07C55/02 , C07C55/00
摘要： A process for cleaning an apparatus includes contacting the interior surface of the apparatus with cleaning compositions. The cleaning compositions include carboxylic acids derived from the ozonolysis of unsaturated compounds having between 6 to 24 carbons, where the ozonide formed by the ozonolysis undergoes an oxidative cleavage to form a mixture of monocarboxylic acids and dicarboxylic acids.
摘要翻译：用于清洁设备的方法包括使设备的内表面与清洁组合物接触。清洁组合物包括衍生自具有6至24个碳的不饱和化合物的臭氧分解的羧酸，其中由臭氧分解形成的臭氧化物经历氧化裂解以形成单羧酸和二羧酸的混合物。

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