公开(公告)号：US09938472B2

公开(公告)日：2018-04-10

申请号：US13884156

申请日：2011-12-13

Applicant: Mingfu Bao ,  Hualin Wang ,  Dasong Xing ,  Jiangang Wang ,  Da Zhao ,  Xin Cui ,  Rongpu Zhang ,  Yuan Huang ,  Ling Shen ,  Qiang Yang ,  Yi Fan

Inventor： Mingfu Bao ,  Hualin Wang ,  Dasong Xing ,  Jiangang Wang ,  Da Zhao ,  Xin Cui ,  Rongpu Zhang ,  Yuan Huang ,  Ling Shen ,  Qiang Yang ,  Yi Fan

IPC: C10G33/04 ,  C10G33/06 ,  C10B53/06 ,  C10G1/00 ,  C10G5/04 ,  C10G33/02 ,  C10K1/02 ,  C10K1/04 ,  C10G1/02 ,  C02F11/12

CPC classification number: C10G33/04 ,  C02F11/12 ,  C10B53/06 ,  C10G1/00 ,  C10G1/002 ,  C10G1/02 ,  C10G5/04 ,  C10G33/02 ,  C10G2300/4081 ,  C10K1/02 ,  C10K1/04

Abstract: The present invention relates to a method and a device for enclosed recycling of oil-water-sludge in an oil shale dry distillation system, comprising: scrubbing and condensing oil shale dry distillation gas at a gathering pipe section, a gas tower section, an air tower section, and a cooling tower section respectively to recycle shale oil section by section; using a separator at an outlet of each section to purify and collect the shale oil, while purifying and recycling scrubbing/cooling water; using multistage dedusters to remove oil sludge entrained in an oil-water product; using an oil sludge collecting tank and a filter after the deduster to concentrate and recycle an oil sludge; and using cyclones before and after the gas tower section to remove aerosol particles and water drops entrained in circulatory gas. Advantages include: low equipment investment costs, small occupation area, low failure rate, a highly pure shale oil product and a highly concentrated oil sludge product, and recycled waste water generated in the purification and concentration processes, thereby achieving full enclosure of the device system, greatly reducing the energy consumption, and improving the oil shale dry distillation process in the prior art.

公开(公告)号：US09302910B2

公开(公告)日：2016-04-05

申请号：US12557320

申请日：2009-09-10

Applicant: Hualin Wang ,  Ji Ma ,  Zhuoqun Qian ,  Yanhong Zhang ,  Liquan Li ,  Qian Zeng ,  Chonggang Chen ,  Qiang Yang ,  Xiaomei Xu ,  Xin Cui

Inventor： Hualin Wang ,  Ji Ma ,  Zhuoqun Qian ,  Yanhong Zhang ,  Liquan Li ,  Qian Zeng ,  Chonggang Chen ,  Qiang Yang ,  Xiaomei Xu ,  Xin Cui

IPC: B01D19/00 ,  C01B3/50 ,  B01D53/48 ,  B01D53/52 ,  C01B3/52

CPC classification number: C01B3/50 ,  B01D53/485 ,  B01D53/52 ,  B01D2256/16 ,  B01D2257/304 ,  C01B3/52 ,  C01B2203/0415 ,  C01B2203/0465 ,  C01B2203/0485 ,  C01B2203/0495

Abstract: The invention relates to a short-flow process for desulfurization of circulating hydrogen and a device for the same. A short-flow process for desulfurization of circulating hydrogen is provided, comprising: (a) removing hydrocarbons from the circulating hydrogen mixture, so that the liquid drops of the heavy hydrocarbons in the dispersion phase are separated from the circulating hydrogen in the continuous phase, and a heavy hydrocarbon phase and a mixture phase of circulating hydrogen containing sulfur are obtained; (b) further separating the resultant mixture phase to remove the sulfides therein, so that circulating hydrogen without sulfur is obtained; (c) further separating the resultant circulating hydrogen without sulfur to remove the amine solution therein, so that purified circulating hydrogen is obtained. The invention also provides a device for desulfurization of circulating hydrogen.

Abstract translation: 本发明涉及循环氢脱硫的短流程及其设备。 提供了循环氢脱硫的短流程，包括：（a）从循环氢混合物中除去烃，使得分散相中的重质烃的液滴在连续相中与循环氢分离， 得到重质烃相和循环含硫硫的混合相; （b）进一步分离所得混合物相以除去其中的硫化物，从而获得不含硫的循环氢; （c）进一步分离所得的无硫的循环氢，以除去其中的胺溶液，从而获得纯化的循环氢。 本发明还提供了一种循环氢脱硫装置。

公开(公告)号：US20130239810A1

公开(公告)日：2013-09-19

申请号：US13496286

申请日：2011-04-13

Applicant: Qiang Yang ,  Hualin Wang ,  Zhiming Li ,  Yanhong Zhang ,  Xin Cui ,  Dejian Xu ,  Wenjie Lv ,  Xiaomei Xu

Inventor： Qiang Yang ,  Hualin Wang ,  Zhiming Li ,  Yanhong Zhang ,  Xin Cui ,  Dejian Xu ,  Wenjie Lv ,  Xiaomei Xu

IPC: B01D53/14

CPC classification number: B01D53/14 ,  B01D21/262 ,  B01D21/267 ,  B01D47/06 ,  B01D2247/04 ,  B01D2247/101 ,  C07C1/20 ,  C10G3/00 ,  C10G3/42 ,  C10K1/02 ,  C10K1/024 ,  C10K1/026 ,  C10K1/04 ,  C10K1/08 ,  C07C11/02

Abstract: The invention relates to a process and an apparatus for optimized combination of purification and separation of MTO reaction gas containing catalyst fine powder. In particular, the invention provides a process for optimized combination of purification and separation of MTO reaction gas containing catalyst fine powder, comprising (a) scrubbing, purifying and cooling the MTO reaction gas containing catalyst fine powder, and separating and recovering the mist entrained in the scrubbed reaction gas and the catalyst fine powder that is not scrubbed off; (b) subjecting the scrubbing liquid containing catalyst fine powder to solid-liquid separation, and the purified scrubbing liquid after separation to repeated use after subsequent heat exchange and stripping treatment; and (c) subjecting the scrubbing liquid containing catalyst fine powder to solid-liquid separation, and further concentrating the scrubbing liquid containing catalyst fine powder after separation before the catalyst fine powder is finally recovered in solid form by centrifugal dewatering or drying. The invention also provides an apparatus for optimized combination of purification and separation of MTO reaction gas containing catalyst fine powder.

Abstract translation: 本发明涉及一种用于优化组合含有催化剂细粉末的MTO反应气体的净化和分离的方法和装置。 特别地，本发明提供了一种用于优化组合含有催化剂细粉末的MTO反应气体的组合的方法，其包括（a）洗涤，纯化和冷却含有催化剂细粉末的MTO反应气体，以及分离和回收夹带在 洗涤反应气体和未被洗涤的催化剂细粉末; （b）使含有催化剂细粉末的洗涤液进行固液分离，然后在后续的热交换和汽提处理之后分离后重复使用的纯化洗涤液; 和（c）将含有催化剂细粉末的洗涤液进行固液分离，并在分离后进一步浓缩含有催化剂细粉末的洗涤液，然后通过离心脱水或干燥最终以固体形式回收催化剂细粉末。 本发明还提供了用于优化组合含有催化剂细粉末的MTO反应气体的净化和分离的装置。

公开(公告)号：US20130030170A1

公开(公告)日：2013-01-31

申请号：US13364570

申请日：2012-02-02

Applicant: X. Peter Zhang ,  Xin Cui

Inventor： X. Peter Zhang ,  Xin Cui

IPC: C07C253/30 ,  C07D487/22 ,  C07C1/20 ,  C07C1/32 ,  C07C5/44 ,  C07C1/26

CPC classification number: C07C255/46 ,  C07C317/44 ,  C07C323/61 ,  C07C2601/02 ,  C07C2601/16 ,  C07D487/22

Abstract: The cobalt(II) complex of new D2-symmetric chiral porphyrin 3,5-DiMes-ChenPhyrin, [Co(P2)], has been shown to be a highly effective chiral metalloradical catalyst for enantioselective cyclopropenation of alkynes with acceptor/acceptor-substituted diazo reagents such as α-cyanodiazoacetamides and α-cyanodiazoacetates. The [Co(P2)]-mediated metalloradical cyclopropenation is suitable to a wide range of terminal aromatic and related conjugated alkynes with varied steric and electronic properties, providing the corresponding tri-substituted cyclopropenes in high yields with excellent enantiocontrol of the all-carbon quaternary stereogenic centers. In addition to mild reaction conditions, the Co(II)-based metalloradical catalysis for cyclopropenation features a high degree of functional group tolerance.

Abstract translation: 新型D2对称手性卟啉3,5-DiMes-ChenPhyrin [Co（P2）]的钴（II）配合物已被证明是一种高效的手性金相催化剂，用于对炔诺酮与对映体/受体取代的对映选择性环丙化 重氮试剂如α-氰基二异氰酸乙酰胺和α-氰基二异氰酸酯。 [Co（P2）]介导的金属偶联环化适用于具有不同空间和电子性质的多种末端芳族和相关的共轭炔，以高产率提供相应的三取代环丙烯，具有优异的全碳季铵化对映体 立体中心。 除了温和的反应条件外，用于环丙烯化的Co（II）基金属离子催化具有高度的官能团耐受性。

公开(公告)号：US10041010B2

公开(公告)日：2018-08-07

申请号：US14398059

申请日：2012-07-25

Applicant: Jianping Li ,  Jiangang Wang ,  Hualin Wang ,  Yanhong Zhang ,  Xin Cui ,  Ling Shen ,  Liquan Li ,  Chonggang Chen ,  Qian Zeng ,  Ying Zhao

Inventor： Jianping Li ,  Jiangang Wang ,  Hualin Wang ,  Yanhong Zhang ,  Xin Cui ,  Ling Shen ,  Liquan Li ,  Chonggang Chen ,  Qian Zeng ,  Ying Zhao

IPC: C10G53/02 ,  C10G47/26 ,  C10G49/12 ,  C10G53/04 ,  B01J23/90 ,  B01J38/48

Abstract: The invention relates to a process and a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil. Provided is a process for treating a catalyst discharged from bubbling bed hydrogenation of residual oil, comprising the following steps: (1) adjustment and control to reduce viscosity; (2) desorption and separation by rotational flow; and (3) separation and resource utilization of an oil-water-catalyst three phase. Also provided is a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil.

公开(公告)号：US09243448B2

公开(公告)日：2016-01-26

申请号：US13357852

申请日：2012-01-25

Applicant: Xin Cui ,  Jeffrey L. Mueller ,  Michael D. Mankoski ,  G. Bruce Burwell

Inventor： Xin Cui ,  Jeffrey L. Mueller ,  Michael D. Mankoski ,  G. Bruce Burwell

IPC: H02P5/00 ,  G05D3/00 ,  E06B9/68 ,  E05F15/70 ,  E05F15/77 ,  E06B9/11 ,  E06B9/40

CPC classification number: E05F15/70 ,  E05F15/77 ,  E05Y2400/322 ,  E05Y2400/326 ,  E05Y2400/40 ,  E05Y2400/415 ,  E05Y2400/42 ,  E05Y2400/44 ,  E05Y2400/456 ,  E05Y2400/51 ,  E05Y2400/54 ,  E05Y2400/81 ,  E05Y2900/00 ,  E05Y2900/10 ,  E05Y2900/106 ,  E06B9/11 ,  E06B9/40 ,  E06B9/68 ,  E06B2009/6845 ,  E06B2009/6872

Abstract: The present disclosure includes systems, methods, and articles of manufacture for controlling a door. In various embodiments, exemplary systems may include a controller that may initialize and/or reset a limit count. A controller may initialize and/or reset a limit count in response to detection by a first position sensor of a first target. A controller may further initialize and/or reset a limit count by incrementing the limit count in response to a signal from a gear tooth sensor until a second position sensor detects a second target, whereupon the controller may store the limit count.

Abstract translation: 本公开包括用于控制门的系统，方法和制品。 在各种实施例中，示例性系统可以包括可以初始化和/或复位限制计数的控制器。 控制器可以响应于第一目标的第一位置传感器的检测来初始化和/或复位限制计数。 控制器可以通过响应于来自齿轮传感器的信号增加限制计数来进一步初始化和/或复位极限计数，直到第二位置传感器检测到第二目标，于是控制器可以存储极限计数。

公开(公告)号：US20140001098A1

公开(公告)日：2014-01-02

申请号：US13884156

申请日：2011-12-13

Applicant: Mingfu Bao ,  Hualin Wang ,  Dasong Xing ,  Jiangang Wang ,  Da Zhao ,  Xin Cui ,  Rongpu Zhang ,  Yuan Huang ,  Ling Shen ,  Qiang Yang ,  Yi Fan

Inventor： Mingfu Bao ,  Hualin Wang ,  Dasong Xing ,  Jiangang Wang ,  Da Zhao ,  Xin Cui ,  Rongpu Zhang ,  Yuan Huang ,  Ling Shen ,  Qiang Yang ,  Yi Fan

IPC: C10G33/04

CPC classification number: C10G33/04 ,  C02F11/12 ,  C10B53/06 ,  C10G1/00 ,  C10G1/002 ,  C10G1/02 ,  C10G5/04 ,  C10G33/02 ,  C10G2300/4081 ,  C10K1/02 ,  C10K1/04

Abstract: The present invention relates to a method and a device for enclosed recycling of oil-water-sludge in an oil shale dry distillation system. According to the method, the technology is advanced, equipment investment costs are low, the occupied area is small, the failure rate is low, a highly pure shale oil product and a highly concentrated oil sludge product can be obtained efficiently, and the waste water generated in the purification and concentration processes can be recycled, thereby achieving full enclosure of the device system, greatly reducing the energy consumption, and improving the oil shale dry distillation process in the prior art.

Abstract translation: 本发明涉及油页岩干馏系统中油 - 水污泥的封闭回收方法和装置。 按照该方法，技术先进，设备投资成本低，占地面积小，故障率低，可以高效地获得高纯度页岩油产品和高浓缩油泥产品，废水 在净化和浓缩过程中产生的可以再循环，从而实现装置系统的完全封闭，大大降低了能量消耗，并改进了现有技术中的油页岩干馏过程。

公开(公告)号：US20130186001A1

公开(公告)日：2013-07-25

申请号：US13357852

申请日：2012-01-25

Applicant: Xin Cui ,  Jeffrey L. Mueller ,  Michael D. Mankoski ,  G. Bruce Burwell

Inventor： Xin Cui ,  Jeffrey L. Mueller ,  Michael D. Mankoski ,  G. Bruce Burwell

IPC: E05F15/20

CPC classification number: E05F15/70 ,  E05F15/77 ,  E05Y2400/322 ,  E05Y2400/326 ,  E05Y2400/40 ,  E05Y2400/415 ,  E05Y2400/42 ,  E05Y2400/44 ,  E05Y2400/456 ,  E05Y2400/51 ,  E05Y2400/54 ,  E05Y2400/81 ,  E05Y2900/00 ,  E05Y2900/10 ,  E05Y2900/106 ,  E06B9/11 ,  E06B9/40 ,  E06B9/68 ,  E06B2009/6845 ,  E06B2009/6872

Abstract: The present disclosure includes systems, methods, and articles of manufacture for controlling a door. In various embodiments, exemplary systems may include a controller that may initialize and/or reset a limit count. A controller may initialize and/or reset a limit count in response to detection by a first position sensor of a first target. A controller may further initialize and/or reset a limit count by incrementing the limit count in response to a signal from a gear tooth sensor until a second position sensor detects a second target, whereupon the controller may store the limit count.

Abstract translation: 本公开包括用于控制门的系统，方法和制品。 在各种实施例中，示例性系统可以包括可以初始化和/或复位限制计数的控制器。 控制器可以响应于第一目标的第一位置传感器的检测来初始化和/或复位限制计数。 控制器可以通过响应于来自齿轮传感器的信号增加限制计数来进一步初始化和/或复位极限计数，直到第二位置传感器检测到第二目标，于是控制器可以存储极限计数。

公开(公告)号：US09533247B2

公开(公告)日：2017-01-03

申请号：US13984406

申请日：2011-08-25

Applicant: Hualin Wang ,  Songbai Mao ,  Qisong Shen ,  Ning Ye ,  Yanhong Zhang ,  Jiangang Wang ,  Ling Shen ,  Xin Cui

Inventor： Hualin Wang ,  Songbai Mao ,  Qisong Shen ,  Ning Ye ,  Yanhong Zhang ,  Jiangang Wang ,  Ling Shen ,  Xin Cui

IPC: B01D45/16 ,  B01D53/14 ,  B01D53/18 ,  B01D53/62

CPC classification number: B01D45/16 ,  B01D53/1418 ,  B01D53/1475 ,  B01D53/18 ,  B01D53/62 ,  B01D2258/0283 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06

Abstract: Provided are a method and an apparatus for micro-hydrocyclone purification for a flue gas carbon dioxide capture system. The method comprises: performing gas-liquid micro-hydrocylone separation with ultralow pressure drop on scrubbed flue gas, to remove aerosol particulates entrained in the flue gas; performing gas-liquid micro hydrocyclone separation with ultralow pressure drop on off-gas vented from the top of an absorption column, to remove entrained aerosol particulates; performing gas-liquid micro hydrocyclone separation with ultralow pressure drop on cooled regeneration gas, to remove entrained aerosol particulates; and performing liquid-solid and liquid-liquid two-stage micro-hydrocyclone separation on a mixed amine solution lean for carbon dioxide discharged from regeneration column, to remove entrained solid particulates and machine oil. The apparatus comprises: a water scrubbing column, rotation flow separators, liquid-solid micro-hydrocyclone separator sets, a water scrubbing tank, a absorption column, a regeneration column, liquid-solid micro-hydrocyclones and liquid-liquid micro-hydrocyclones.

Abstract translation: 提供了用于烟道气二氧化碳捕获系统的微水力旋流器净化的方法和装置。 该方法包括：在经过洗涤的烟道气上进行超低压降的气 - 液微水龙胆分离，除去夹带在烟气中的气溶胶微粒; 在从吸收塔顶部排出的废气上进行超低压降的气液微型水力旋流分离器，以除去夹带的气溶胶颗粒物; 在冷再生气体上进行超低压气滴分离，清除夹带的气溶胶微粒; 并在从再生塔排出的稀二氧化碳的混合胺溶液中进行液固两液微旋流分离，除去夹带的固体微粒和机油。 该装置包括：水洗柱，旋转流分离器，液固微型水力旋流分离器组，水洗涤槽，吸收塔，再生塔，液固微流体旋流器和液 - 液微水力旋流器。

公开(公告)号：US20140026752A1

公开(公告)日：2014-01-30

申请号：US13984406

申请日：2011-08-25

Applicant: Hualin Wang ,  Songbai Mao ,  Qisong Shen ,  Ning Ye ,  Yanhong Zhang ,  Jiangang Wang ,  Ling Shen ,  Xin Cui

Inventor： Hualin Wang ,  Songbai Mao ,  Qisong Shen ,  Ning Ye ,  Yanhong Zhang ,  Jiangang Wang ,  Ling Shen ,  Xin Cui

IPC: B01D45/16

CPC classification number: B01D45/16 ,  B01D53/1418 ,  B01D53/1475 ,  B01D53/18 ,  B01D53/62 ,  B01D2258/0283 ,  Y02A50/2342 ,  Y02C10/04 ,  Y02C10/06

Abstract: Provided are a method and an apparatus for micro-hydrocyclone purification for a flue gas carbon dioxide capture system. The method comprises: performing gas-liquid micro-hydrocylone separation with ultralow pressure drop on scrubbed flue gas, to remove aerosol particulates entrained in the flue gas; performing gas-liquid micro hydrocyclone separation with ultralowpressure drop on off-gas vented from the top of an absorption column, to remove entrained aerosol particulates; performing gas-liquid micro hydrocyclone separation with ultralow pressure drop on cooled regeneration gas, to remove entrained aerosol particulates; and performing liquid-solid and liquid-liquid two-stage micro-hydrocyclone separation on a mixed amine solution lean for carbon dioxide discharged from regeneration column, to remove entrained solid particulates and machine oil. The apparatus comprises: a water scrubbing column, rotation flow separators, liquid-solid micro-hydrocyclone separator sets, a water scrubbing tank, a absorption column, a regeneration column, liquid-solid micro-hydrocyclones and liquid-liquid micro-hydrocyclones.

Abstract translation: 提供了用于烟道气二氧化碳捕获系统的微水力旋流器净化的方法和装置。 该方法包括：在经过洗涤的烟道气上进行超低压降的气 - 液微水龙胆分离，除去夹带在烟气中的气溶胶微粒; 在从吸收塔顶部排出的废气中进行超液压滴下的气液微型水力旋流器分离，以除去夹带的气溶胶颗粒物; 在冷再生气体上进行超低压气滴分离，清除夹带的气溶胶微粒; 并在从再生塔排出的稀二氧化碳的混合胺溶液中进行液固两液微旋流分离，除去夹带的固体微粒和机油。 该装置包括：水洗柱，旋转流分离器，液固微型水力旋流分离器组，水洗涤槽，吸收塔，再生塔，液固微流体旋流器和液 - 液微水力旋流器。