VACUUM AND CRYOGENICS 2024 Vol. 30 No. 4

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Development of a 5 t/d Hydrogen Liquefaction Unit

XIONG Lianyou, YANG Kun, KONG Wei, YANG Zhao, ZHU Jingqi, ZHOU Gang, XIE Xiujuan

2024, 30(4): 349-354. DOI: 10.12446/j.issn.1006-7086.2024.04.001

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Process Design and Analysis of 5 t/d Hydrogen Liquefier

QIN Hailing, LI Jing, ZHOU Gang, LIU Liqiang, XIE Xiujuan

2024, 30(4): 355-360. DOI: 10.12446/j.issn.1006-7086.2024.04.002

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Development and Operation of a 1.5 t/d Hydrogen Liquefaction Plant

YANG Kun, XIONG Lianyou, XU Xianghui, ZHU Jingqi, LU Changan

2024, 30(4): 361-367. DOI: 10.12446/j.issn.1006-7086.2024.04.003

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Design of Experimental System for Cryogenic Hydrogen Turbo-expander

LIU Hongmin, XIONG Lianyou, PENG Nan, LI Kongrong, KE Changlei, ZHANG Xiaohua, LIU Liqiang, DONG Liutao, YANG Kun

2024, 30(4): 368-374. DOI: 10.12446/j.issn.1006-7086.2024.04.004

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Research on Performance Optimization of Dual-pressure Hydrogen Liquefaction Process Based on Genetic Algorithm

YANG Shaoqi, PAN Wei, XIE Xiujuan, WU Jiasheng, ZHOU Gang, LIU Liqiang, GONG Linghui

2024, 30(4): 375-381. DOI: 10.12446/j.issn.1006-7086.2024.04.005

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Study on Performance Improvement of Composite Thermal Insulation Structure Combining Vapor Cooled Shield by Integrating Para-ortho Hydrogen Conversion

XU Zhangliang, TAN Hongbo, WU Hao

2024, 30(4): 382-391. DOI: 10.12446/j.issn.1006-7086.2024.04.006

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Simulation of the Venting Process with Different Mass Flow Rates of Superheated Vapor in a Liquid Hydrogen Storage Tank

GUO Liang, CHEN Ye, JIA Qiming, XIE Xiujuan

2024, 30(4): 392-397. DOI: 10.12446/j.issn.1006-7086.2024.04.007

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Design and Comparative Study on the Pillar Connection Structure for Large Liquid Hydrogen Spherical Tanks

XIE Fushou, YU Shuai, XU Xu, LI Yanzhong

2024, 30(4): 398-407. DOI: 10.12446/j.issn.1006-7086.2024.04.008

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Research on Heat Transfer Characteristics of Air Ambient Vaporizer for Supercritical Hydrogen

LIU Jianing, YANG Jingcheng, ZHONG Wenrong, SHI Cunyang, WU Hao, TANG Jianwei, QIAN Xuefeng, XUE Mingzhe, ZHU Shaowei, ZHANG Cunman

2024, 30(4): 408-416. DOI: 10.12446/j.issn.1006-7086.2024.04.009

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Exergy Analysis of Filling Process of Liquid Hydrogen Fueling Station

FENG Yining, ZHU Shaowei, XUE Mingzhe, ZHANG Cunman

2024, 30(4): 417-423. DOI: 10.12446/j.issn.1006-7086.2024.04.010

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Static Heat Leakage of Reciprocating Liquid Hydrogen Pump for Liquid Hydrogen Refueling Station

XU Sheng, ZHU Dengkai, WANG Chenguang, WU Bo, WANG Guohong, XUE Mingzhe, ZHANG Cunman, ZHU Shaowei

2024, 30(4): 424-428. DOI: 10.12446/j.issn.1006-7086.2024.04.011

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Study on Low-temperature Ultra-high Purity Hydrogen Purification Method

HUANG Tianliang, CHEN Jidong, DUAN Luobin, XU Guowen, HU Xianjun, CHEN Jie, XIONG Lianyou

2024, 30(4): 429-435. DOI: 10.12446/j.issn.1006-7086.2024.04.012

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Influence of Wind Speed on the Diffusion Characteristics and Consequences of Hydrogen Clouds Following Liquid Hydrogen Spillage

SHEN Yahao, WANG Deng, LÜ Hong, ZHANG Cunman

2024, 30(4): 436-447. DOI: 10.12446/j.issn.1006-7086.2024.04.013

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Study of Symmetry Shift and Distribution of Flammable Regions at the Release Process of Liquid Hydrogen under Different Fences

SUN Ruofan, ZHANG Shengqi, PU Liang, LEI Gang, LIU Yunsheng

2024, 30(4): 448-453. DOI: 10.12446/j.issn.1006-7086.2024.04.014

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Numerical Simulation Study on the Combustion Venting Characteristics of Cryogenic Hydrogen Flare

HE Yongchen, ZHANG Shengqi, PU Liang, XIE Fushou, ZHANG Zhao, LIU Yunsheng

2024, 30(4): 454-461. DOI: 10.12446/j.issn.1006-7086.2024.04.015

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Process Optimization for Preventing Solid Oxygen Accumulation and Safely Eliminating Solid Oxygen in Hydrogen Liquefier

YANG Kun, XIONG Lianyou, ZHU Jingqi

2024, 30(4): 462-466. DOI: 10.12446/j.issn.1006-7086.2024.04.016

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