CN104973567A - Liquid hydrogen source material dehydrogenation reaction system and application method thereof - Google Patents
Liquid hydrogen source material dehydrogenation reaction system and application method thereof Download PDFInfo
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Abstract
The invention discloses a liquid hydrogen source material dehydrogenation reaction system and an application method thereof. The dehydrogenation system comprises a storage device used for storing a liquid hydrogen source material and a liquid hydrogen-storage carrier, a reaction kettle used for dehydrogenating the liquid hydrogen source material, a buffering tank used for storing hydrogen gas, and a heating device arranged outside the reaction kettle and used for heating the reaction kettle. According to the invention, the liquid hydrogen source material is delivered into the reaction kettle through a pump; the liquid hydrogen source material is dehydrogenated in the reaction kettle; produced hydrogen gas is delivered to the buffering tank; and residual liquid hydrogen-storage carrier is delivered back to the hydrogen storage tank. The normal-temperature normal-pressure liquid hydrogen source material dehydrogenation system provided by the invention is used for carrying out a dehydrogenation reaction upon the liquid hydrogen source material. The produced hydrogen gas is supplied for a fuel cell or an internal combustion engine. The hydrogen gas is converted into electrical energy or mechanical energy which can be applied in various industrial and civil fields such as automobiles, electrical power, energy storage, chemical engineering, pharmacy, and mobile devices.
Description
Technical field
The present invention relates to organic liquid hydrogen storage technology field, particularly a kind of dehydrogenation system of normal temperature and pressure liquid hydrogen source material and using method thereof.
Background technology
Development new forms of energy are to substitute or the non-renewable fossil oil of Some substitute is one of the ultimate challenge of facing mankind in this century.In " " 12 " national strategy new industry development program " that State Council promulgated last year, individually listed as giving priority to industry direction using the hydrogen energy fuel battery new forms of energy that are representative and new-energy automobile, and proposed clear and definite developing goal and development course.Hydrogen Energy, because raw material sources are extensive, pollution-free and effciency of energy transfer is high, is the first-selected new energy technology solving following clean energy needs of problems.
Hydrogen Technology comprise hydrogen scale preparation, to store and transport, high-level efficiency use and the link such as construction of supporting Infrastructure, wherein storing and transport, is utilize Hydrogen Energy to be one of most critical technology safely and effectively.At present, industrial main employing is the storaging and transport technology such as High Pressure Hydrogen under the liquefying hydrogen of-253 DEG C or 350 ~ 700 normal atmosphere, High Pressure Hydrogen or liquefying hydrogen technology and the required energy consumption of application thereof are more than 20 times of hydrogen manufacturing cost, and exist and leak or the potential safety hazard such as hydrogen container hypertonia.If hydrogen molecule can be adsorbed on certain carrier, realize the stored safely under normal temperature and pressure, time to be used, can by hydrogen in a mild condition, controlled release, then can effectively, safe handling Hydrogen Energy.Therefore, the industrial country that the whole world is main is all in the liquid organic hydrogen storage technology of research and development based on normal temperature and pressure.For Germany, the liquid organic hydrogen storage technology of exploitation can realize compared with the suction under mild conditions/put hydrogen circulation, but the byproduct gas containing toxic fuel cell during the hydrogen of release produces, while capacity low and use be inconvenient to wait major defect; Japan is is researching and developing the hydrogen storage technology based on traditional organic materialss such as toluene at present, but desorption temperature too high (being greater than 300 DEG C), and there is the problem that by product poisons fuel cell equally.Thus these two kinds of hydrogen storage technology mass-producing application are restricted.
At present, the industrial country that the whole world is main is all at the liquid organic hydrogen storage material of research and development based on normal temperature and pressure.The liquid organic hydrogen storage material of Germany's exploitation can realize compared with the circulation of the suction under mild conditions/put hydrogen, but the hydrogen that there is hydrogen storage material release containing toxic fuel cell gas and use and be inconvenient to wait major defect; Japan researches and develops based on the hydrogen storage technology to traditional organic materialss such as methylbenzene at present, but desorption temperature too high (being greater than 300 DEG C), and there is the problem that by product poisons fuel cell equally, thus cannot realize mass-producing application.
Sustainable energy laboratory study team of China Geological Univ. Wuhan, under the leading of Organization Department of the CPC Central Committee's second batch " thousand people's plans " Cheng Hansong professor, on former U.S. working foundation, by long-term exploration and research, find a fluid-like state organic conjugated molecule hydrogen storage material, this type of material has fusing point low (technology of exploitation is at present low to moderate-20 DEG C), flash-point high (more than 150 DEG C), and under the effect of self-control effective catalyst, release gas purity high (99.99%), the features such as desorption temperature low (about 150 DEG C), and cycle life high (more than 2000 times), reversibility is strong, and do not produce the gas that carbon monoxide etc. poisons fuel cell.As the carrier of hydrogen, this kind of material in use exists all the time in a liquid-like manner, equally can store at normal temperatures and pressures and transports by image-stone oil, can utilize existing gasoline mode of movement and service station's framework completely.
Summary of the invention
The object of this invention is to provide a kind of dehydrogenation system of normal temperature and pressure liquid hydrogen source material, and the method using this system to provide hydrogen is provided.
To achieve these goals, the present invention is by the following technical solutions: a kind of dehydrogenation reactor system of liquid hydrogen source material, comprising:
For storing liquid hydrogen source material and the liquid storage facilities storing up hydrogen carrier;
For the reactor by the dehydrogenation of liquid hydrogen source material;
For the surge tank of storage of hydrogen;
Be arranged on the outside heating unit for reacting by heating still of reactor;
By pump, liquid hydrogen source material is inputted described reactor through input tube, carry out the dehydrogenation reaction of liquid hydrogen source material in reactor, the hydrogen of generation is transported to surge tank, the liquid state produced storage hydrogen carrier is transmitted back to hydrogen container after dehydrogenation simultaneously.
Described liquid state storage hydrogen carrier comprises at least two kinds of different storage hydrogen components, and storage hydrogen component is unsaturated aromatic hydrocarbon or heterocycle unsaturated compound, and at least one storage hydrogen component is low melting component, and the fusing point of low melting component is lower than 80 DEG C.
Described storage facilities is provided with the space of depositing liquid hydrogen source material and liquid storage hydrogen carrier respectively.
Described storage facilities comprises the first hold-up vessel depositing liquid hydrogen source material and the second hold-up vessel depositing liquid storage hydrogen carrier.
Described reactor is board-like, shell and tube or tower.
Dehydrogenation catalyst is filled with in described reactor.
The gas-liquid separation device for liquid state being stored up hydrogen carrier and Hydrogen Separation is provided with between described reactor and surge tank.
Described surge tank connects hydrogen internal combustion engine or hydrogen fuel cell.
The heating unit of described reactor outside is waste heat exchanger, electric heater, electromagnetic heater or microwave heater, and described pipe outer setting has primary heater unit.Liquid hydrogen source material in described storage facilities directly enters reactor by preheating and carries out dehydrogenation reaction.
The heating unit of described reactor outside is heated reactor by the heat-conducting medium in pipeline, described heating unit connects the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting by pipeline, and the heat-conducting medium of described heating installation and the flowing of pipe heat-transfer equipment is storing liquid hydrogen source material.Described liquid hydrogen source material is introduced into the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting, is conducted to after reactor by the heat that hydrogen internal combustion engine or hydrogen fuel cell produce by heating unit, then enters reactor and carry out dehydrogenation reaction.
A kind of method using H-H reaction system to provide hydrogen, reactor is inputted by after the liquid hydrogen source material preheating be stored in storage facilities by pump, under 120 ~ 200 DEG C of 0.2MPa normal atmosphere, under the effect of dehydrogenation catalyst, liquid hydrogen source material reaction releasing hydrogen gas also produces liquid storage hydrogen carrier, hydrogen is admitted to surge tank, then be admitted to hydrogen internal combustion engine or hydrogen fuel cell, liquid storage hydrogen carrier is sent back to storage facilities.
A kind of dehydrogenation reactor system provides the method for hydrogen, by pump, the liquid hydrogen source material be stored in storage facilities is sent into the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting, reactor is entered by heating unit, under 120 ~ 200 DEG C of 0.2MPa normal atmosphere, under the effect of dehydrogenation catalyst, liquid hydrogen source material reaction releasing hydrogen gas also produces liquid storage hydrogen carrier, hydrogen is admitted to surge tank, then be admitted to hydrogen internal combustion engine or hydrogen fuel cell, liquid storage hydrogen carrier is sent back to storage facilities.
The dehydrogenation system of normal temperature and pressure liquid hydrogen source material provided by the present invention is used for liquid hydrogen storage material to carry out dehydrogenation reaction, the hydrogen supply fuel cell produced or oil engine, to be converted into electric energy or mechanical energy to be applied to various industry and the civil areas such as automobile, power supply, energy storage, chemical industry, pharmacy, movement.The features and advantages of the present invention from accompanying drawing and below detailed description will be illustrated in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1 dehydrogenation system.
Fig. 2 is the structural representation of the embodiment of the present invention 2 dehydrogenation system.
Embodiment
Below in conjunction with concrete drawings and Examples, the present invention is further illustrated.
Liquid storage hydrogen carrier is a kind of hydrogen storage system that can present liquid state at normal temperatures and pressures, comprise at least two kinds of different storage hydrogen components, storage hydrogen component is unsaturated aromatic hydrocarbon or heterocycle unsaturated compound, and at least one storage hydrogen component is low melting component, the fusing point of low melting component is lower than 80 DEG C.
Further, storage hydrogen component is selected from heterocycle unsaturated compound, and the heteroatoms in heterocycle unsaturated compound is one or more in N, S, O and P.
Further, in heterocycle unsaturated compound heterocycle and aromatic ring add up to 1 ~ 20, heteroatomicly add up to 1 ~ 20.
Further, for the total mass of liquid hydrogen storage system, the massfraction of low melting component is 5 ~ 95%.
Further, liquid hydrogen storage system also comprises hydrogenation additive, and hydrogenation additive is polar solvent and/or non-polar solvent.
Further, for every gram of storage hydrogen component, the add-on of hydrogenation additive is 0.1 ~ 10mL.
Further, different storage hydrogen components is selected from the group and derivative thereof that benzene, toluene, ethylbenzene, o-Xylol, p-Xylol, vinylbenzene, phenylacetylene, anthracene, naphthalene, fluorenes, aniline, carbazole, N-methyl carbazole, N-ethyl carbazole, N-n-propyl carbazole, N-isopropylcarbazole, N-normal-butyl carbazole, indoles, N-skatole, N-ethylindole, N-propyl indole, quinoline, isoquinoline 99.9, pyridine, pyrroles, furans, cumarone, thiophene, pyrimidine and imidazoles form respectively.
Further, polar solvent is selected from one or more in ethanol, methyl alcohol, ether, methyl ether, acetonitrile, ethyl acetate, methane amide, Virahol, propyl carbinol, dioxane, n-butyl ether, isopropyl ether, methylene dichloride, chloroform and ethylene dichloride.
Further, non-polar solvent is selected from one or more in normal hexane, Skellysolve A, hexanaphthene, sym-trimethylbenzene, dithiocarbonic anhydride, sherwood oil and tetracol phenixin.
Further, hydrogen storage system also comprises dehydrogenation additive, dehydrogenation additive be selected from naphthane, sym-trimethylbenzene, sherwood oil and phenylate one or more.
Further, for every gram of storage hydrogen component, the add-on of dehydrogenation additive is 0.1 ~ 10mL.
Liquid storage hydrogen carrier carries out hydrogenation chemistry reaction solution state hydrogen source material under the effect of hydrogenation catalyst, and liquid hydrogen source material carries out dehydrogenation chemical reaction and is reduced to liquid storage hydrogen carrier under the effect of dehydrogenation catalyst.
For storing liquid hydrogen source material and the liquid storage facilities storing up hydrogen carrier, storage facilities can be hold-up vessel or other forms, and volume can be miniature or vehicle-mounted or bulk storage tank body.Storage facilities can be provided with the space of depositing liquid hydrogen source material and liquid storage hydrogen carrier respectively: the first storage chamber and the second storage chamber, the first and second storage chambers are respectively provided with input aperture and delivery port.The delivery port of the first storage chamber is provided with pump, and by the running of pump, liquid hydrogen source material is transfused to reactor.Storage facilities also can adopt the hold-up vessel of storing liquid hydrogen source material and liquid storage hydrogen carrier respectively, and each hold-up vessel has been respectively arranged with input aperture and delivery port.
The input tube outer setting connecting pump and reactor has primary heater unit, and primary heater unit can adopt electrically heated or other forms, and the liquid hydrogen source material of input reactor is preheated to 150 DEG C.
Reactor can adopt board-like, shell and tube, tower or other forms, and inside is filled with dehydrogenation catalyst.
Liquid hydrogen source material is catalyzed is in a kettle. decomposed into hydrogen and liquid storage hydrogen carrier, reaction product is directly separated in reactor, be transfused to surge tank respectively and deposit liquid space of storing up hydrogen carrier, or reaction product is first transfused in gas-liquid separation device and is separated, the hydrogen produced is transported to surge tank, and liquid storage hydrogen carrier is transferred the space restoring tapping state storage hydrogen carrier.Hydrogen is transported to fuel cell or oil engine from surge tank.
The heating unit for reacting by heating still is had in reactor outer setting, heating unit can adopt waste heat exchanger, microwave heating installation, electric heater unit, hydrogen well heater or other heating units, and hydrogen well heater is the equipment that the heat produced after the hydrogen partial using reactor to produce burns carries out heating.The temperature of reactor outside is remained on 120 ~ 250 DEG C by heating unit, makes liquid hydrogen source material can carry out dehydrogenation reaction at the temperature of 120 ~ 200 DEG C, reactor inside.
Certain embodiments is the liquid hydrogen source material input reactor will be stored in storage facilities by pump, under 120 ~ 200 DEG C of 0.2MPa normal atmosphere, under the effect of dehydrogenation catalyst, liquid hydrogen source material reaction releasing hydrogen gas also produces liquid storage hydrogen carrier, hydrogen is admitted to surge tank, and liquid storage hydrogen carrier is sent back to storage facilities.
Answer the heating unit of still outside also can be heated reactor by the heat-conducting medium in pipeline, heating unit connects the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting by pipeline, and the heat-conducting medium of heating installation and the flowing of pipe heat-transfer equipment is storing liquid hydrogen source material.Liquid hydrogen source material is introduced into the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting, is conducted to after reactor by the heat that hydrogen internal combustion engine or hydrogen fuel cell produce by heating unit, then enters reactor and carry out dehydrogenation reaction.
embodiment 1
As shown in Figure 1, storage facilities is hold-up vessel, liquid hydrogen source material and liquid storage hydrogen carrier leave in different hold-up vessels 1 respectively, each hold-up vessel has been respectively arranged with input aperture and delivery port, the delivery port depositing liquid hydrogen source material hold-up vessel is provided with pump 2, the input tube outer setting connecting pump and reactor has primary heater unit 3, and primary heater unit is electric heater unit.By the running of pump, liquid hydrogen source material is transfused to reactor 4.Reactor is tower reactor, and inside is filled with dehydrogenation catalyst.Liquid hydrogen source material is broken down into hydrogen and liquid storage hydrogen carrier in a kettle., and storage hydrogen carrier is transferred the space restoring and put storage hydrogen carrier.Hydrogen is transported to surge tank 5, is then delivered to fuel cell 6 from surge tank.There is electric heater unit 8 that the temperature of reactor is remained on 120 ~ 250 DEG C in reactor outer setting.
embodiment 2
As shown in Figure 2, storage facilities is on-board storage tank, and hold-up vessel is provided with deposits the liquid space with storing up hydrogen carrier of liquid hydrogen source material respectively: the first storage chamber 9 and the second storage chamber 10, first and second storage chamber are respectively provided with input aperture and delivery port.The delivery port of the first storage chamber is provided with pump 2, and the input tube outer setting connecting pump and reactor has primary heater unit 3, and primary heater unit is the electric heater unit of being powered by storage battery.By the running of pump, liquid hydrogen source material is transfused to reactor 4.Reactor is board-like reactor, and inside is filled with dehydrogenation catalyst.Liquid hydrogen source material is broken down into hydrogen and liquid storage hydrogen carrier in a kettle., liquid storage hydrogen carrier is transferred the second storage chamber restoring tapping state storage hydrogen carrier.Hydrogen is transported to surge tank 5, is then delivered to oil engine 10 from surge tank.There is microwave heating installation 11 that the temperature of reactor is remained on 120 ~ 250 DEG C in reactor outer setting.
embodiment 3
Storage facilities is miniature memory tank, and hold-up vessel is provided with the space of depositing liquid hydrogen source material and storage hydrogen carrier respectively: the first storage chamber and the second storage chamber, the first and second storage chambers are respectively provided with input aperture and delivery port.The delivery port of the first storage chamber is provided with pump.
By the pipe heat-transfer equipment of pump by liquid hydrogen source material input hydrogen internal combustion engine outer setting, the heat that hydrogen internal combustion engine produces is conducted to after reactor by heating unit, enter reactor again and carry out dehydrogenation reaction, reactor is tubular reaction still, and inside is filled with dehydrogenation catalyst.Liquid hydrogen source material is broken down into hydrogen and storage hydrogen carrier in a kettle., and storage hydrogen carrier is transferred the space restoring and put storage hydrogen carrier.Hydrogen is transported to surge tank, is then delivered to hydrogen internal combustion engine from surge tank.Electric heater unit is had to make the temperature of reactor remain on 120 ~ 250 DEG C in reactor outer setting.
Although the present invention with preferred embodiment openly as above; but embodiment and accompanying drawing are not for limiting the present invention, being anyly familiar with this those skilled in the art, without departing from the spirit and scope of the invention; can make various changes or retouch from working as, but same within protection scope of the present invention.What therefore protection scope of the present invention should define with the claims of the application is as the criterion.
Claims (14)
1. a dehydrogenation reactor system for liquid hydrogen source material, is characterized in that comprising:
For storing liquid hydrogen source material and the liquid storage facilities storing up hydrogen carrier;
For the reactor by the dehydrogenation of liquid hydrogen source material;
For the surge tank of storage of hydrogen;
Be arranged on the outside heating unit for reacting by heating still of reactor;
By pump, liquid hydrogen source material is inputted described reactor through input tube, carry out the dehydrogenation reaction of liquid hydrogen source material in reactor, the hydrogen of generation is transported to surge tank, the liquid state produced storage hydrogen carrier is transmitted back to hydrogen container after dehydrogenation simultaneously.
2. dehydrogenation reactor system according to claim 1, it is characterized in that: described liquid state storage hydrogen carrier comprises at least two kinds of different storage hydrogen components, storage hydrogen component is unsaturated aromatic hydrocarbon or heterocycle unsaturated compound, and at least one storage hydrogen component is low melting component, the fusing point of low melting component is lower than 80 DEG C.
3. dehydrogenation reactor system according to claim 2, is characterized in that: described storage facilities is provided with the space of depositing liquid hydrogen source material and liquid storage hydrogen carrier respectively.
4. according to the dehydrogenation reactor system that claim 2 is stated, it is characterized in that: described storage facilities comprises the first hold-up vessel depositing liquid hydrogen source material and the second hold-up vessel depositing liquid storage hydrogen carrier.
5. dehydrogenation reactor system according to claim 1, is characterized in that: described reactor is board-like, shell and tube or tower.
6. dehydrogenation reactor system according to claim 5, is characterized in that: be filled with dehydrogenation catalyst in described reactor.
7. dehydrogenation reactor system according to claim 1, is characterized in that: between described reactor and surge tank, be provided with the gas-liquid separation device for liquid state being stored up hydrogen carrier and Hydrogen Separation.
8. dehydrogenation reactor system according to claim 1, is characterized in that: described surge tank connects hydrogen internal combustion engine or hydrogen fuel cell.
9., according to the arbitrary described dehydrogenation reactor system of claim 1 to 8, it is characterized in that: the heating unit of described reactor outside is waste heat exchanger, electric heater, electromagnetic heater or microwave heater, and described pipe outer setting has primary heater unit.
10. dehydrogenation reactor system according to claim 9, is characterized in that: the liquid hydrogen source material in described storage facilities directly enters reactor by preheating and carries out dehydrogenation reaction.
11. according to the arbitrary described dehydrogenation reactor system of claim 1 to 8, it is characterized in that: the heating unit of described reactor outside is heated reactor by the heat-conducting medium in pipeline, described heating unit connects the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting by pipeline, and the heat-conducting medium of described heating installation and the flowing of pipe heat-transfer equipment is storing liquid hydrogen source material.
12. dehydrogenation reactor systems according to claim 11, it is characterized in that: described liquid hydrogen source material is introduced into the pipe heat-transfer equipment of hydrogen internal combustion engine or hydrogen fuel cell outer setting, the heat that hydrogen internal combustion engine or hydrogen fuel cell produce is conducted to after reactor by heating unit, then enters reactor and carry out dehydrogenation reaction.
13. 1 kinds of methods using claim 10 H-H reaction system to provide hydrogen, it is characterized in that: input reactor by pump by after the liquid hydrogen source material preheating be stored in storage facilities, under 120 ~ 200 DEG C of 0.2MPa normal atmosphere, under the effect of dehydrogenation catalyst, liquid hydrogen source material reaction releasing hydrogen gas also produces liquid storage hydrogen carrier, hydrogen is admitted to surge tank, then be admitted to hydrogen internal combustion engine or hydrogen fuel cell, liquid storage hydrogen carrier is sent back to storage facilities.
14. 1 kinds of methods using claim 12 dehydrogenation reactor system to provide hydrogen, it is characterized in that: the pipe heat-transfer equipment by pump, the liquid hydrogen source material be stored in storage facilities being sent into hydrogen internal combustion engine or hydrogen fuel cell outer setting, reactor is entered by heating unit, under 120 ~ 200 DEG C of 0.2MPa normal atmosphere, under the effect of dehydrogenation catalyst, liquid hydrogen source material reaction releasing hydrogen gas also produces liquid storage hydrogen carrier, hydrogen is admitted to surge tank, then be admitted to hydrogen internal combustion engine or hydrogen fuel cell, liquid storage hydrogen carrier is sent back to storage facilities.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510167935.3A CN104973567B (en) | 2015-04-10 | 2015-04-10 | Liquid hydrogen source material dehydrogenation reaction system and application method thereof |
| US15/557,746 US10586993B2 (en) | 2015-04-10 | 2016-04-08 | Dehydrogenation reaction system for liquid hydrogen source material |
| EP16776130.3A EP3281912A4 (en) | 2015-04-10 | 2016-04-08 | Dehydrogenation reaction system for liquid hydrogen source material |
| PCT/CN2016/078759 WO2016161955A1 (en) | 2015-04-10 | 2016-04-08 | Dehydrogenation reaction system for liquid hydrogen source material |
| JP2018500846A JP6506468B2 (en) | 2015-04-10 | 2016-04-08 | Dehydrogenation reaction system of liquid hydrogen source material |
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| US10586993B2 (en) | 2015-04-10 | 2020-03-10 | Wuhan Hynertech Co., Ltd. | Dehydrogenation reaction system for liquid hydrogen source material |
| CN106882765A (en) * | 2015-12-14 | 2017-06-23 | 江苏氢阳能源有限公司 | Liquid hydrogen source material dehydrogenation self-heating system and the method for carrying out dehydrogenation |
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| CN110498390A (en) * | 2019-09-23 | 2019-11-26 | 山西高碳能源低碳化利用研究设计院有限公司 | A kind of system and method for coke-stove gas high purity hydrogen |
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| CN112028018B (en) * | 2020-09-18 | 2023-10-13 | 陕西氢易能源科技有限公司 | Industrial crude hydrogen purification and hydrogen storage system and method for organic liquid hydrogen storage medium |
| CN112134281A (en) * | 2020-09-29 | 2020-12-25 | 武汉氢阳能源有限公司 | LOHC-based renewable energy rapid compensation configuration system |
| CN112134280A (en) * | 2020-09-29 | 2020-12-25 | 武汉氢阳能源有限公司 | Intelligent power grid compensation configuration system based on LOHC |
| CN115445533A (en) * | 2022-10-08 | 2022-12-09 | 北京瀚锐氢能科技有限公司 | Dehydrogenation reactor of liquid organic hydrogen storage material |
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Address after: 430040, Wuhan, Hubei, East and West Lake Road, general street street, North and South Silver pond, green road south, Wuhan Wu Jian Machinery Construction Company, the office building on the third floor Patentee after: Wuhan hydrogen energy Co., Ltd. Address before: 215634 Suzhou, Zhangjiagang, free trade zone, ChangJiang Building, room 807, Jiangsu Patentee before: JIANGSU QINGYANG ENERGY CO., LTD. |