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1. 发明授权

US08083951B2 Method for purifying quench water and scrubbing water from MTO by mini-hydrocyclone and apparatus used for same 有权
标题翻译：通过微型水力旋流器及其使用的设备净化淬火水和从MTO洗涤水的方法
公开(公告)号：US08083951B2
公开(公告)日：2011-12-27
申请号：US12427578
申请日：2009-04-21
申请人： Hualin Wang , Yanhong Zhang , Qiang Yang , Ji Ma , Zhishan Bai , Yu Liu , Longhu Liang , Lei Shi , Jie Zhang
发明人： Hualin Wang , Yanhong Zhang , Qiang Yang , Ji Ma , Zhishan Bai , Yu Liu , Longhu Liang , Lei Shi , Jie Zhang
IPC分类号： C07C1/00 , C07C7/00 , B01D21/26
CPC分类号： C07C1/20 , C02F1/385 , C02F2101/10 , C02F2103/365 , C10G3/42 , C10G2300/805 , H01L2924/01006 , H01L2924/01012 , H01L2924/01033 , H01L2924/01082 , Y02P30/20 , C07C11/02
摘要： The invention provides a method for purifying MTO quench water and scrubbing water via mini-hydrocyclone separation, comprising: removing the entrapped catalyst particles from the MTO quench water via mini-hydrocyclone separation; cooling the quench water purified by mini-hydrocyclone separation so as to effect the recycling of water; removing the entrapped catalyst particles from the MTO quench water to be stripped via mini-hydrocyclone separation, so as to reduce the deposition of the catalyst particles within the stripping tower; removing the entrapped catalyst particles from the MTO scrubbing water via mini-hydrocyclone separation; and cooling the scrubbing water purified via mini-hydrocyclone separation so as to effect the recycling of water. The invention also provides an apparatus for purifying MTO quench water and scrubbing water via mini-hydrocyclone separation.
摘要翻译：本发明提供了一种通过微型水力旋流分离净化MTO骤冷水和洗涤水的方法，包括：通过微型水力旋流分离从MTO骤冷水中除去捕获的催化剂颗粒; 冷却通过微型水力旋流分离纯化的骤冷水，以实现水的再循环; 通过微型水力旋流分离从待分离的MTO骤冷水中除去夹带的催化剂颗粒，以减少催化剂颗粒在汽提塔内的沉积; 通过微型水力旋流分离从MTO洗涤水中除去捕获的催化剂颗粒; 并通过微型水力旋流分离器冷却洗涤水，从而实现水的再循环。本发明还提供了一种用于通过微型水力旋流分离器净化MTO骤冷水和洗涤水的装置。

2. 发明申请

US20100059456A1 METHOD FOR PURIFYING QUENCH WATER AND SCRUBBING WATER FROM MTO BY MINI-HYDROCYCLONE AND APPARATUS USED FOR SAME 有权
标题翻译：通过微型盐酸盐从MTO中净化QU水和洗涤水的方法和用于其的装置
公开(公告)号：US20100059456A1
公开(公告)日：2010-03-11
申请号：US12427578
申请日：2009-04-21
申请人： Hualin WANG , Yanhong Zhang , Qiang Yang , Ji Ma , Zhishan Bai
发明人： Hualin WANG , Yanhong Zhang , Qiang Yang , Ji Ma , Zhishan Bai
IPC分类号： C02F1/38
CPC分类号： C07C1/20 , C02F1/385 , C02F2101/10 , C02F2103/365 , C10G3/42 , C10G2300/805 , H01L2924/01006 , H01L2924/01012 , H01L2924/01033 , H01L2924/01082 , Y02P30/20 , C07C11/02
摘要： The invention provides a method for purifying MTO quench water and scrubbing water via mini-hydrocyclone separation, comprising: removing the entrapped catalyst particles from the MTO quench water via mini-hydrocyclone separation; cooling the quench water purified by mini-hydrocyclone separation so as to effect the recycling of water; removing the entrapped catalyst particles from the MTO quench water to be stripped via mini-hydrocyclone separation, so as to reduce the deposition of the catalyst particles within the stripping tower; removing the entrapped catalyst particles from the MTO scrubbing water via mini-hydrocyclone separation; and cooling the scrubbing water purified via mini-hydrocyclone separation so as to effect the recycling of water. The invention also provides an apparatus for purifying MTO quench water and scrubbing water via mini-hydrocyclone separation.
摘要翻译：本发明提供了一种通过微型水力旋流分离净化MTO骤冷水和洗涤水的方法，包括：通过微型水力旋流分离从MTO骤冷水中除去捕获的催化剂颗粒; 冷却通过微型水力旋流分离纯化的骤冷水，以实现水的再循环; 通过微型水力旋流分离从待分离的MTO骤冷水中除去夹带的催化剂颗粒，以减少催化剂颗粒在汽提塔内的沉积; 通过微型水力旋流分离从MTO洗涤水中除去捕获的催化剂颗粒; 并通过微型水力旋流分离器冷却洗涤水，从而实现水的再循环。本发明还提供了一种用于通过微型水力旋流分离器净化MTO骤冷水和洗涤水的装置。

3. 发明授权

US08221634B2 Process and apparatus for separating and recovering waste alkali from cyclohexane oxidation solution 有权
标题翻译：从环己烷氧化溶液中分离回收废碱的工艺和设备
公开(公告)号：US08221634B2
公开(公告)日：2012-07-17
申请号：US12358004
申请日：2009-01-22
申请人： Zhishan Bai , Zhuoqun Qian , Ji Ma , Ping Zhou , Yanhong Zhang , Hualin Wang
发明人： Zhishan Bai , Zhuoqun Qian , Ji Ma , Ping Zhou , Yanhong Zhang , Hualin Wang
IPC分类号： C07C49/00 , C07C29/20 , B01D21/00 , B01D35/18 , B01D11/00
CPC分类号： C07C45/33 , B01D17/0214 , C07C2601/14 , Y10S210/908 , C07C49/403
摘要： A process and an apparatus for separating and recovering waste alkali from a cyclohexane oxidation solution are provided. A gradient combination of the gravity separation technique, the vortex separation technique and the coalescence separation technique is used to carry out fine separation of the waste alkali liquor from the cyclohexane oxidation solution. The purified cyclohexane oxidation solution is fed into a down-stream apparatus. Most of the waste alkali liquor thus separated is recycled, while the remaining is expelled. The expelled waste alkali liquor is incinerated in an incinerator, followed by recovering the molten species using a pneumatic pulverization process.
摘要翻译：提供了一种用于从环己烷氧化溶液中分离和回收废碱的方法和装置。使用重力分离技术，涡流分离技术和聚结分离技术的梯度组合进行废碱液与环己烷氧化溶液的精细分离。将纯化的环己烷氧化溶液进料到下游装置中。大部分如此分离的废碱液体被回收，而其余的被排出。将排出的废碱液在焚化炉中焚烧，然后使用气动粉碎法回收熔融物质。

4. 发明申请

US20100126938A1 PROCESS AND APPARATUS FOR SEPARATING AND RECOVERING WASTE ALKALI FROM CYCLOHEXANE OXIDATION SOLUTION 有权
标题翻译：从环己烷氧化溶液中分离和回收废物碱的工艺和装置
公开(公告)号：US20100126938A1
公开(公告)日：2010-05-27
申请号：US12358004
申请日：2009-01-22
申请人： Zhishan BAI , Zhuoqun Qian , Ji Ma , Ping Zhou , Yanhong Zhang , Hualin Wang
发明人： Zhishan BAI , Zhuoqun Qian , Ji Ma , Ping Zhou , Yanhong Zhang , Hualin Wang
IPC分类号： B01D21/00
CPC分类号： C07C45/33 , B01D17/0214 , C07C2601/14 , Y10S210/908 , C07C49/403
摘要： The present invention relates to a process and an apparatus for separating and recovering the waste alkali from a cyclohexane oxidation solution, and provides a process and an apparatus for separating and recovering the waste alkali from a cyclohexane oxidation solution. According to the invention, a gradient combination of the gravity separation technique, the vortex separation technique and the coalescence separation technique is used to carry out fine separation of the waste alkali liquor from the cyclohexane oxidation solution. The purified cyclohexane oxidation solution is fed into a down-stream apparatus. Most of the waste alkali liquor thus separated is recycled, while the remaining is expelled. The expelled waste alkali liquor is incinerated in an incinerator, followed by recovering the molten species using a pneumatic pulverization process. According to the invention, the content of Na+ in the cyclohexane oxidation solution fed into the alkane tower can be lowered to less than 3 mg/L, and the molten species resulting from incineration can be recovered 100%. Thus, risk of environmental pollution by the waste alkali liquor is substantially eliminated. While the invention is well suited to separate and recover the waste alkali liquor from a cyclohexane oxidation solution, it may be adapted to other chemical engineering systems for separating and recovering waste alkali liquor as well.
摘要翻译：本发明涉及从环己烷氧化溶液中分离回收废碱的方法和装置，提供了从环己烷氧化溶液中分离回收废碱的方法和装置。根据本发明，使用重力分离技术，涡流分离技术和聚结分离技术的梯度组合来进行废碱液与环己烷氧化溶液的精细分离。将纯化的环己烷氧化溶液进料到下游装置中。大部分如此分离的废碱液体被回收，而其余的被排出。将排出的废碱液在焚化炉中焚烧，然后使用气动粉碎法回收熔融物质。根据本发明，进料到烷烃塔中的环己烷氧化溶液中的Na +含量可以降低到小于3mg / L，焚烧产生的熔融物质可以回收100％。因此，废碱液的环境污染的风险基本上被消除。尽管本发明非常适合于从环己烷氧化溶液中分离和回收废碱液体，但是也可以适用于用于分离和回收废碱液的其它化学工程系统。

5. 发明申请

US20100104498A1 SHORT-FLOW PROCESS FOR DESULFURIZATION OF CIRCULATING HYDROGEN AND DEVICE FOR THE SAME 有权
标题翻译：循环氢和其装置脱硫的短流程
公开(公告)号：US20100104498A1
公开(公告)日：2010-04-29
申请号：US12557320
申请日：2009-09-10
申请人： Hualin Wang , Ji Ma , Zhuoqun Qian , Yanhong Zhang , Liquan Li , Qian Zeng , Chonggang Chen , Qiang Yang , Xiaomei Xu , Xin Cui
发明人： Hualin Wang , Ji Ma , Zhuoqun Qian , Yanhong Zhang , Liquan Li , Qian Zeng , Chonggang Chen , Qiang Yang , Xiaomei Xu , Xin Cui
IPC分类号： C01B3/50 , B01D19/00
CPC分类号： C01B3/50 , B01D53/485 , B01D53/52 , B01D2256/16 , B01D2257/304 , C01B3/52 , C01B2203/0415 , C01B2203/0465 , C01B2203/0485 , C01B2203/0495
摘要： 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.
摘要翻译：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。

6. 发明授权

US09302910B2 Short-flow process for desulfurization of circulating hydrogen and device for the same 有权
标题翻译：循环氢和脱硫设备的短流程相同
公开(公告)号：US09302910B2
公开(公告)日：2016-04-05
申请号：US12557320
申请日：2009-09-10
申请人： Hualin Wang , Ji Ma , Zhuoqun Qian , Yanhong Zhang , Liquan Li , Qian Zeng , Chonggang Chen , Qiang Yang , Xiaomei Xu , Xin Cui
发明人： Hualin Wang , Ji Ma , Zhuoqun Qian , Yanhong Zhang , Liquan Li , Qian Zeng , Chonggang Chen , Qiang Yang , Xiaomei Xu , Xin Cui
IPC分类号： B01D19/00 , C01B3/50 , B01D53/48 , B01D53/52 , C01B3/52
CPC分类号： C01B3/50 , B01D53/485 , B01D53/52 , B01D2256/16 , B01D2257/304 , C01B3/52 , C01B2203/0415 , C01B2203/0465 , C01B2203/0485 , C01B2203/0495
摘要： 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.
摘要翻译：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。

7. 发明授权

US08904560B2 Closed loop controller and method for fast scanning probe microscopy 有权
标题翻译：闭环控制器和快速扫描探针显微镜的方法
公开(公告)号：US08904560B2
公开(公告)日：2014-12-02
申请号：US11800679
申请日：2007-05-07
申请人： Jian Shi , Chanmin Su , Craig Prater , Ji Ma
发明人： Jian Shi , Chanmin Su , Craig Prater , Ji Ma
IPC分类号： G01Q10/04 , G01Q30/06 , G01Q10/06 , B82Y35/00
CPC分类号： G01Q10/06 , B82Y35/00 , G01Q10/04 , G01Q10/065
摘要： A method of operating a metrology instrument includes generating relative motion between a probe and a sample at a scan frequency using an actuator. The method also includes detecting motion of the actuator using a position sensor that exhibits noise in the detected motion, and controlling the position of the actuator using a feedback loop and a feed forward algorithm. In this embodiment, the controlling step attenuates noise in the actuator position compared to noise exhibited by the position sensor over the scan bandwidth. Scan frequencies up to a third of the first scanner resonance frequency or greater than 300 Hz are possible.
摘要翻译：操作测量仪器的方法包括使用致动器在扫描频率下产生探针和样品之间的相对运动。该方法还包括使用在检测到的运动中呈现噪声的位置传感器来检测致动器的运动，以及使用反馈回路和前馈算法来控制致动器的位置。在该实施例中，与位置传感器在扫描带宽上显示的噪声相比，控制步骤衰减了致动器位置的噪声。扫描频率高达第一扫描仪共振频率的三分之一或大于300 Hz是可能的。

8. 发明授权

US08011561B2 Method of mounting electronic components on printed circuit boards 失效
标题翻译：将电子元件安装在印刷电路板上的方法
公开(公告)号：US08011561B2
公开(公告)日：2011-09-06
申请号：US12753128
申请日：2010-04-02
申请人： Ji Ma , Li-Bing Lu , Hui Luo , Qi Huang
发明人： Ji Ma , Li-Bing Lu , Hui Luo , Qi Huang
IPC分类号： B23K31/02
CPC分类号： H05K3/3415 , H05K2203/1563 , H05K2203/1572 , Y02P70/613 , Y10T29/49137 , Y10T29/49144
摘要： A method of mounting electronic components on a PCB, includes following steps. The PCB is placed with a first side of the PCB facing upwards. A plurality of solder is applied on bonding pads of the first side. A plurality of electronic components is stuck on the bonding pads of the first side. The PCB is turned over with a second side of the PCB facing upwards and the first side of the PCB facing downwards. A plurality of solder is applied on bonding pads of the second side. A plurality of electronic components is stuck on the bonding pads of the second side. The PCB is placed in a reflow oven to weld the electronic components on the first side and the second side of the PCB.
摘要翻译：将电子部件安装在PCB上的方法包括以下步骤。 PCB放置在PCB的第一面朝上。多个焊料被施加在第一侧的焊盘上。多个电子部件粘贴在第一侧的接合焊盘上。 PCB被翻转，PCB的第二面朝上，PCB的第一面朝下。多个焊料被施加到第二侧的焊盘上。多个电子部件被卡在第二侧的接合焊盘上。将PCB放置在回流炉中以焊接PCB的第一侧和第二侧上的电子部件。

9. 发明申请

US20110065891A1 POLYTHIOETHERIMIDES AND METHOD FOR PRODUCING THEREOF 审中-公开
标题翻译：聚氧乙烯醚及其制备方法
公开(公告)号：US20110065891A1
公开(公告)日：2011-03-17
申请号：US12809993
申请日：2008-12-19
申请人： Xingzhong Fang , Benlin Hu , Ying Han , Ji Ma , Qing Yan , Mengxian Ding
发明人： Xingzhong Fang , Benlin Hu , Ying Han , Ji Ma , Qing Yan , Mengxian Ding
IPC分类号： C08G69/28
CPC分类号： C07D209/48 , C08G73/1003 , C08G73/1064 , C08G73/1067 , C08G73/1075 , C08G73/1082
摘要： Polythioetherimides and a producing method thereof. The method is comprised of using monosubstituted phthalic anhydride isomer as raw material, reacting it with disubstituted amine to produce disubstituted phthalimide, allowing coupling reaction between the obtained phthalimide and an alkali metal sulfide or sulfur to produce polythioetherimides.
摘要翻译：聚硫醚酰亚胺及其制备方法。该方法包括以单取代邻苯二甲酸酐异构体为原料，与二取代胺反应生成二取代邻苯二甲酰亚胺，使得邻苯二甲酰亚胺与碱金属硫化物或硫之间的偶联反应产生聚硫醚酰亚胺。

10. 发明授权

US07260780B2 Method and apparatus for providing foreign language text display when encoding is not available 有权
标题翻译：当编码不可用时提供外语文本显示的方法和装置
公开(公告)号：US07260780B2
公开(公告)日：2007-08-21
申请号：US11029209
申请日：2005-01-03
申请人： Ji Ma
发明人： Ji Ma
IPC分类号： G06F15/00 , G06F17/28 , G06K9/18
CPC分类号： G06F17/2223 , G06F17/2276
摘要： A method and apparatus include referencing a phonetic language database that includes double-byte font entries and associated phonetic representations of the double-byte font entries. At least one of the double-byte font entries is used to obtain a phonetic representation of the used at least one double-byte font. The phonetic representation is displayed on a display device.
摘要翻译：一种方法和装置包括参考包括双字节字体条目和双字节字体条目的相关语音表示的语音语言数据库。双字节字体条目中的至少一个用于获得所使用的至少一个双字节字体的语音表示。语音表示显示在显示设备上。

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