国家/地区 中国（8）
IPC部 F（8） C（3） B（2）
G（2）
IPC大类 F17（8）
IPC小类 F17D（5） F17C（4） C01B（2）
F16L（2）
IPC F17C013/00（3） F17C011/00（2） F17D003/14（2）
F17D005/02（2）
发明人 LI Z（2）
公开年 2022（8）
申请年 2022（5）  2021（2） 
专利权人

Hydrogen leakage monitoring and response system for hydrogen mixing system for mixing hydrogen and natural gas, has microfluidic dielectrophoresis system, reduced oxidation graphene sensor system, microprocessor and optical coupler system that are connected together.

GU X, TIAN Q, LIU W

Portable optical fiber sound wave monitoring system has output terminal of monitoring host is connected to input terminal of alarm module, and input terminal of display screen is connected with output terminal of monitoring host.

DENG Z, HAN X, DENG X

Pipeline gas water seal and condensed water discharging device comprises gas pipeline, water storage tank and warm air device for preventing water from icing, where lower end surface of gas pipeline is equipped with condensed water pipe.

WU D

Method for storing methane gas used for energy gas adsorption, involves controlling adsorbing and desorbing methane by graphene oxide at preset output voltage to improve storage and release property of graphene oxide.

ZHAO J, HAN Y

Magnetic nano fiber demulsifier useful for low-temperature gathering and transportation of crude oil, comprises ferric oxide nanoparticles as inner layer, magnetic graphene oxide nanocomposite as middle layer and nonionic surfactant as outer layer.

YANG S, ZHANG W, PANG Y, LI X, CHANG X, GUO J, ZHANG J, LIU J, ZHAO D, ZHONG R, TANG S, YE F, YAO B, ZHAO Y, LI Z

Dewar bottle for containing low temperature liquid used in physical, chemical and medicine field, has graphene cold screen that is set with condensing pipe contact and is provided with layer graphene film layer.

XIE X, DING G, RONG L, DONG H, TAO Q

Multi-platform pressure type hydrogen storage device has hydrogen storage sheet that includes metal foil, hydrogen storage alloy, heat conducting agent and binder, and filter sheet that is pre-arranged in tank head.

HAO L, WANG S, JIANG L, YE J, LI Z, WANG Q

Installation for distributing hydrogen to consumer of hydrogen, comprises hydrogen reservoir and hydrogen distribution pipe(s), where surface(s) of reservoir or pipe is covered with two-dimensional material mixed with polymer of polydopamine type.

FORSTER R