Patents by Inventor Baorong Wang
Baorong Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12344684Abstract: The invention discloses a micro-interface strengthening reaction system for preparing poly-?-olefin, which includes: a first polymerization reactor and a second polymerization reactor that are connected with each other in sequence, wherein a first micro-interface generator is disposed outside the first polymerization reactor, and a second micro-interface generator is disposed inside the second polymerization reactor. A bottom of the second polymerization reactor is provided with a discharge port, and the discharge port is connected with a hydrogen halide removal tower. By disposing the first micro-interface generator in the first polymerization reactor while disposing the second micro-interface generator in the second polymerization reactor, on the one hand it increases the mass transfer area between the gas phase and the liquid phase material, improves reaction efficiency and reduces energy consumption, and on the other hand it results in a higher evenness of the poly-?-olefin and improved product quality.Type: GrantFiled: June 18, 2020Date of Patent: July 1, 2025Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Patent number: 12134372Abstract: The present disclosure relates to a liftable luggage carrier on a car roof. The liftable luggage carrier on a car roof includes: sliding frames, at least two sliding frames are arranged, the sliding frames are fixed on the car roof, and limiting baffles and several locking holes are provided on the sliding frames; sliding seats are slidably installed on the sliding frames, one or two sliding seats are arranged on the sliding frames, and the sliding seats are positioned on two sides of the limiting baffles respectively under the situation that two sliding seats are arranged; positioning devices are installed on the sliding seats to be used for positioning the sliding seats when the sliding seats slide to a position above the locking holes.Type: GrantFiled: October 26, 2022Date of Patent: November 5, 2024Assignee: Ningbo Tuoluzhe Auto Accessories Co., Ltd.Inventor: Baorong Wang
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Patent number: 12090458Abstract: The invention provides a micro-interface enhanced oxidation system and an oxidation method for preparing hydrogen peroxide, wherein the micro-interface enhanced oxidation system includes: an oxidation reactor, wherein a top portion of a side surface is provided with a liquid phase pipeline for delivering hydrogenated anthraquinone, and a bottom portion of the side surface is provided with a gas phase pipeline for delivering air; and a liquid distributor, a packing section, a seal pan and a hybrid micro-interface unit that are arranged in order from top to bottom are arranged in the oxidation reactor, wherein the hybrid micro-interface unit comprises a upper-mounted micro-interface generator and a lower-mounted micro-interface generator that are communicated with each other up and down, and the hydrogenated anthraquinone delivered in goes down in turn until being mixed with the air in the hybrid micro-interfacial unit to be dispersed and crushed after being distributed through the liquid distributor.Type: GrantFiled: July 30, 2021Date of Patent: September 17, 2024Assignee: NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTDInventors: Zhibing Zhang, Zheng Zhou, Hongzhou Tian, Lei Li, Feng Zhang, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Yu Cao
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Publication number: 20240261748Abstract: The invention provides a micro-interface enhanced oxidation system and an oxidation method for preparing hydrogen peroxide, wherein the micro-interface enhanced oxidation system includes: an oxidation reactor, wherein a top portion of a side surface is provided with a liquid phase pipeline for delivering hydrogenated anthraquinone, and a bottom portion of the side surface is provided with a gas phase pipeline for delivering air; and a liquid distributor, a packing section, a seal pan and a hybrid micro-interface unit that are arranged in order from top to bottom are arranged in the oxidation reactor, wherein the hybrid micro-interface unit comprises a upper-mounted micro-interface generator and a lower-mounted micro-interface generator that are communicated with each other up and down, and the hydrogenated anthraquinone delivered in goes down in turn until being mixed with the air in the hybrid micro-interfacial unit to be dispersed and crushed after being distributed through the liquid distributor.Type: ApplicationFiled: July 30, 2021Publication date: August 8, 2024Applicant: NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTDInventors: Zhibing ZHANG, Zheng ZHOU, Hongzhou TIAN, Lei LI, Feng ZHANG, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Yu CAO
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Publication number: 20240123912Abstract: Disclosed is a vehicle-mounted device for fixing a bicycle. The device includes: a connecting frame; a fixing frame rotatably arranged at one end or two ends of the connecting frame; an angle adjustment device connected to the connecting frame and the fixing frame separately and configured to adjust an angle of the fixing frame relative to the connecting frame; and locking devices movably arranged on the connecting frame and the fixing frame and configured to fix a front wheel and a rear wheel of the bicycle to the connecting frame and/or the fixing frame. The vehicle-mounted device for fixing a bicycle according to the present disclosure can conveniently adjust positions of the locking devices according to a size of wheels, and can keep the bicycle in a vertical state by means of the fixing frame, such that a moment arm received by the wheels is reduced.Type: ApplicationFiled: December 10, 2023Publication date: April 18, 2024Applicant: Ningbo Tuoluzhe Auto Accessories Co., Ltd.Inventor: Baorong Wang
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Patent number: 11919845Abstract: The invention provides a reaction system for preparing butyraldehyde by propylene carbonylation, comprising: a reactor; a side wall of the reactor is sequentially provided with a catalyst inlet, a propylene inlet and a synthesis gas inlet from top to bottom; the bottom of the reactor is provided with a solvent inlet; two micro-interface generators are arranged inside of the reactor from top to bottom, and the micro-interface generator located at a top end is connected to the propylene inlet to break the propylene gas into micron-scale micro-bubbles; the micro-interface generator located at a bottom is connected to the synthesis gas inlet for breaking the synthesis gas into micron-scale micro-bubbles; the outlets of the two micro-interface generators are opposite, and the outlets are connected with a gas distributor for evenly distributing raw materials.Type: GrantFiled: July 30, 2021Date of Patent: March 5, 2024Assignee: NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTDInventors: Zhibing Zhang, Zheng Zhou, Lei Li, Feng Zhang, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao, Jia Liu
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Publication number: 20240034707Abstract: The invention provides a reaction system for preparing butyraldehyde by propylene carbonylation, comprising: a reactor; a side wall of the reactor is sequentially provided with a catalyst inlet, a propylene inlet and a synthesis gas inlet from top to bottom; the bottom of the reactor is provided with a solvent inlet; two micro-interface generators are arranged inside of the reactor from top to bottom, and the micro-interface generator located at a top end is connected to the propylene inlet to break the propylene gas into micron-scale micro-bubbles; the micro-interface generator located at a bottom is connected to the synthesis gas inlet for breaking the synthesis gas into micron-scale micro-bubbles; the outlets of the two micro-interface generators are opposite, and the outlets are connected with a gas distributor for evenly distributing raw materials.Type: ApplicationFiled: July 30, 2021Publication date: February 1, 2024Applicant: NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTDInventors: Zhibing ZHANG, Zheng ZHOU, Lei LI, Feng ZHANG, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO, Jia LIU
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Patent number: 11834002Abstract: This invention relates to an auxiliary tool for automobiles, specifically an adjustable car latch footboard that includes a footboard, a hook, a bracket component, and a pivot. The footboard hinges on the bracket component through the pivot, and the hook is mounted at one end of the bracket component opposite to the other end of the footboard. The hook is attached to the car latch, and the other end of the bracket component is pressed against the car door frame. One end of the footboard is pressed against the hook or the car latch. When the footboard is pressed against the hook, the car latch is positioned between the footboard and the hook. When the footboard is pressed against the car latch, the footboard and the hook grip onto the car latch.Type: GrantFiled: January 17, 2022Date of Patent: December 5, 2023Assignee: Ningbo Tuoluzhe Auto Accessories Co., Ltd.Inventor: Baorong Wang
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Publication number: 20230167043Abstract: The invention provides a built-in micro-interface oxidation system for preparing terephthalic acid from p-xylene. The oxidation system includes a first reactor, a rectifying tower and a second reactor which are sequentially connected. A first outlet is disposed on a side wall of the first reactor; a first inlet is disposed on a side wall of the second reactor; a material inlet is disposed on a side wall of the rectifying tower; and a material outlet is disposed at a bottom of the rectifying tower. The first outlet is connected with the material inlet of the rectifying tower; the first inlet is connected with the material outlet of the rectifying tower. Micro-interface units are arranged in the first reactor and the second reactor for dispersing and crushing air into bubbles. Through disposing micro-interface units in reactors, problems of high energy consumption, high raw material consumption and low reaction efficiency are solved.Type: ApplicationFiled: May 28, 2020Publication date: June 1, 2023Applicant: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing ZHANG, Zheng ZHOU, Feng ZHANG, Lei LI, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO
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Patent number: 11649181Abstract: A treatment system and method for cephalosporin wastewater are disclosed. The treatment system includes: a flocculation and sedimentation device, an alkali reaction tank, a PAC reaction tank, a PAM reaction tank, a wastewater heat exchanger, a wastewater heater and an oxidation reactor that are connected with each other in sequence, wherein the wastewater heat exchanger is provided with a material inlet, a material outlet, a heat source inlet and a heat source outlet. An oxidized water from the oxidation reactor enters the wastewater heat exchanger from the heat source inlet, the heat source outlet is connected with a product canister, the product canister is connected with a membrane filtration device to realize concentration treatment of a landfill leachate, the material inlet is connected with the PAM reaction tank, and the material outlet is connected with the wastewater heater.Type: GrantFiled: May 27, 2020Date of Patent: May 16, 2023Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO. LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Patent number: 11628415Abstract: A built-in micro interfacial enhanced reaction system and process for PTA production with PX are provided. The system includes a reactor and a micro interfacial unit disposed inside reactor. The reactor includes a shell, an inner cylinder concentrically disposed inside shell, and a circulating heat exchange device partially disposed outside shell, inner cylinder having a bottom end connected to inner bottom surface of the shell in closed manner and an open top end, a region between shell and inner cylinder being first reaction zone, inner cylinder containing second reaction zone and third reaction zone from top to bottom, circulating heat exchange device being connected to inner cylinder and micro interfacial unit respectively. The invention can solve problems of large waste of reaction solvent acetic acid under high temperature and high pressure and being unable to take out the product TA in time during existing process of PTA production with PX.Type: GrantFiled: November 18, 2020Date of Patent: April 18, 2023Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Patent number: 11607663Abstract: A strengthening oxidation system of the external micro-interfacial unit for producing PTA with PX is provided, including: a reactor, a circulating heat exchange device and a micro-interfacial unit. The reactor includes an outer casing and an inner cylinder disposed concentrically inside the outer casing. The circulating heat exchange device is disposed at an exterior of the reactor, and is connected with the outer casing and the inner cylinder respectively, for regulating reaction temperatures of the first reaction zone, the second reaction zone and the third reaction zone inside the reactor in a reaction process of producing PTA with PX.Type: GrantFiled: May 28, 2020Date of Patent: March 21, 2023Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Publication number: 20230050631Abstract: The present disclosure relates to a liftable luggage carrier on a car roof. The liftable luggage carrier on a car roof includes: sliding frames, at least two sliding frames are arranged, the sliding frames are fixed on the car roof, and limiting baffles and several locking holes are provided on the sliding frames; sliding seats are slidably installed on the sliding frames, one or two sliding seats are arranged on the sliding frames, and the sliding seats are positioned on two sides of the limiting baffles respectively under the situation that two sliding seats are arranged; positioning devices are installed on the sliding seats to be used for positioning the sliding seats when the sliding seats slide to a position above the locking holes.Type: ApplicationFiled: October 26, 2022Publication date: February 16, 2023Applicant: Ningbo Tuoluzhe Auto Accessories Co., Ltd.Inventor: Baorong Wang
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Publication number: 20230043644Abstract: The invention discloses a micro-interface strengthening reaction system for preparing poly-?-olefin, which includes: a first polymerization reactor and a second polymerization reactor that are connected with each other in sequence, wherein a first micro-interface generator is disposed outside the first polymerization reactor, and a second micro-interface generator is disposed inside the second polymerization reactor. A bottom of the second polymerization reactor is provided with a discharge port, and the discharge port is connected with a hydrogen halide removal tower. By disposing the first micro-interface generator in the first polymerization reactor while disposing the second micro-interface generator in the second polymerization reactor, on the one hand it increases the mass transfer area between the gas phase and the liquid phase material, improves reaction efficiency and reduces energy consumption, and on the other hand it results in a higher evenness of the poly-?-olefin and improved product quality.Type: ApplicationFiled: June 18, 2020Publication date: February 9, 2023Applicant: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing ZHANG, Zheng ZHOU, Feng ZHANG, Lei LI, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO
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Publication number: 20220402787Abstract: A treatment system and method for cephalosporin wastewater are disclosed. The treatment system includes: a flocculation and sedimentation device, an alkali reaction tank, a PAC reaction tank, a PAM reaction tank, a wastewater heat exchanger, a wastewater heater and an oxidation reactor that are connected with each other in sequence, wherein the wastewater heat exchanger is provided with a material inlet, a material outlet, a heat source inlet and a heat source outlet. An oxidized water from the oxidation reactor enters the wastewater heat exchanger from the heat source inlet, the heat source outlet is connected with a product canister, the product canister is connected with a membrane filtration device to realize concentration treatment of a landfill leachate, the material inlet is connected with the PAM reaction tank, and the material outlet is connected with the wastewater heater.Type: ApplicationFiled: May 27, 2020Publication date: December 22, 2022Applicant: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing ZHANG, Zheng ZHOU, Feng ZHANG, Lei LI, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO
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Publication number: 20220395803Abstract: A strengthening oxidation system of the external micro-interfacial unit for producing PTA with PX is provided, including: a reactor, a circulating heat exchange device and a micro-interfacial unit. The reactor includes an outer casing and an inner cylinder disposed concentrically inside the outer casing. The circulating heat exchange device is disposed at an exterior of the reactor, and is connected with the outer casing and the inner cylinder respectively, for regulating reaction temperatures of the first reaction zone, the second reaction zone and the third reaction zone inside the reactor in a reaction process of producing PTA with PX.Type: ApplicationFiled: May 28, 2020Publication date: December 15, 2022Applicant: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing ZHANG, Zheng ZHOU, Feng ZHANG, Lei LI, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO
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Patent number: 11517868Abstract: A submerged propylene hydration micro-interface strengthening reaction system and a method are proposed. The system includes a reactor, a first micro-interface generator and a second micro-interface generator. Through the micro-interface generators, the propylene is broken to form micron-scale bubbles, which are mixed with reactants and deionized water to form a gas-liquid emulsion, so as to increase a phase boundary area between gas and liquid phases, and achieve a strengthening mass transfer effect under a lower preset operating condition. The micro-scale bubbles can be fully mixed with the deionized water to from a gas-liquid emulsion. By fully mixing gas and liquid phases, it can ensure that the deionized water in the system is in full contact with propylene, and they are fully in contact with the catalyst, which effectively improves the efficiency of preparing isopropanol.Type: GrantFiled: May 28, 2020Date of Patent: December 6, 2022Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Publication number: 20220267182Abstract: An external micro-interface papermaking wastewater treatment system and a wastewater treatment method are proposed. The wastewater treatment system includes a grating water collection tank, a first coagulation sedimentation tank, an inclined screen and a second coagulation sedimentation tank which are connected in sequence, a heat exchanger, a preheater and a wet oxidation reactor, wherein the heat exchanger is provided with a first inlet, a first outlet, a second inlet and a second outlet. A feed inlet is disposed on a side wall of the wet oxidation reactor, an oxidation water outlet is disposed on a top of the wet oxidation reactor, the feed inlet is connected with a micro-interface generator for dispersing and breaking gas into gas bubbles, a liquid phase inlet and a gas phase inlet are disposed on the micro-interface generator, and the gas phase inlet is connected with an air compressor.Type: ApplicationFiled: May 27, 2020Publication date: August 25, 2022Applicant: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing ZHANG, Zheng ZHOU, Feng ZHANG, Lei LI, Weimin MENG, Baorong WANG, Gaodong YANG, Huaxun LUO, Guoqiang YANG, Hongzhou TIAN, Yu CAO
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Patent number: 11406959Abstract: A micro-interface strengthening reaction system and method for preparing polyethylene by using a solution process are provided. The system includes a pre-polymerization reactor and a polymerization reactor connected in sequence. The pre-polymerization reactor is provided with a pre-polymerization micro-interface generators, and the polymerization reactor is provided with a micro-interface generator. The system further includes a desolvation tower for removing solvents and impurities from the polyethylene product. A polyethylene inlet is disposed at a middle part of the desolvation tower, and the polyethylene inlet is connected with the flash tank bottom outlet. A nitrogen micro-interface generator for dispersing and breaking high-temperature nitrogen into micro-bubbles is disposed within the desolvation tower.Type: GrantFiled: June 18, 2020Date of Patent: August 9, 2022Assignee: NANJING YANCHANG REACTION TECHNOLOGY RESEARCH INSTITUTE CO., LTD.Inventors: Zhibing Zhang, Zheng Zhou, Feng Zhang, Lei Li, Weimin Meng, Baorong Wang, Gaodong Yang, Huaxun Luo, Guoqiang Yang, Hongzhou Tian, Yu Cao
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Publication number: 20220242320Abstract: This invention relates to an auxiliary tool for automobiles, specifically an adjustable car latch footboard that includes a footboard, a hook, a bracket component, and a pivot. The footboard hinges on the bracket component through the pivot, and the hook is mounted at one end of the bracket component opposite to the other end of the footboard. The hook is attached to the car latch, and the other end of the bracket component is pressed against the car door frame. One end of the footboard is pressed against the hook or the car latch. When the footboard is pressed against the hook, the car latch is positioned between the footboard and the hook. When the footboard is pressed against the car latch, the footboard and the hook grip onto the car latch.Type: ApplicationFiled: January 17, 2022Publication date: August 4, 2022Inventor: Baorong Wang