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GB/T 40061-2021   Technical specification for liquid hydrogen production system (English Version)
Standard No.: GB/T 40061-2021 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 8000 words Price(USD):220.0 remind me the price change

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Implemented on:2021-11-1 Delivery: via email in 1 business day
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Standard No.: GB/T 40061-2021
English Name: Technical specification for liquid hydrogen production system
Chinese Name: 液氢生产系统技术规范
Chinese Classification: F19    New energy and others
Professional Classification: GB    National Standard
Issued by: SAMR, SAC
Issued on: 2021-04-30
Implemented on: 2021-11-1
Status: valid
Language: English
File Format: PDF
Word Count: 8000 words
Price(USD): 220.0
Delivery: via email in 1 business day
1 Scope This standard specifies the basic technical requirements of liquid hydrogen production systems, as well as the requirements in hydrogen liquefaction device, liquid hydrogen storage, hydrogen discharge, automatic control and detection analysis, electrical facilities, lightning protection, anti-static and protective grounding, auxiliary facilities and safety protection. This standard is applicable to the design of constructed, renovated, extended liquid hydrogen production system. This standard is not applicable to liquid hydrogen production systems in military, national defense and aerospace fields. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 3836.4 Explosive atmospheres - Part 4: Equipment protection by intrinsic safety “i” GB 3836.14 Explosive atmospheres - Part 14: Classification of areas - Explosive gas atmosphere GB 4208 Degrees of protection provided by enclosure (IP code) GB/T 4830 Industrial process measurement and control instruments - Pressure range and quality of air supply GB 4962 Technical safety regulation for gaseous hydrogen use GB/T 8175 Guide for design of thermal insulation of equipment and pipes GB/T 8979 Pure nitrogen, high purity nitrogen and ultra-pure nitrogen GB/T 24499 Technology glossary for gaseous hydrogen, hydrogen energy and hydrogen energy system GB/T 24925 Low temperature valve - Technical specifications GB/T 31480 Materials for high vacuum multilayer insulation of cryogenic vessel GB/T 31481 Guidance for gas/materials compatibility of cryogenic vessels GB/T 40045 Fuel specification for hydrogen powered vehicles - Liquid hydrogen (LH2) GB/T 40060 Technical requirements for storage and transportation of liquid hydrogen GB 50016 Code for fire protection design of buildings GB/T 50050 Code for design of industrial recirculating cooling water treatment GB 50052 Code for design electric power supply systems GB 50057 Code for design protection of structures against lightning GB 50058 Code for design of electrical installations in explosive atmospheres GB 50140 Code for design of extinguisher distribution in buildings GB 50177 Design code for hydrogen station GB 50516 Technical code for hydrogen fuelling station GB 50974 Code of design on fire protection water supply and hydrant systems 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 24499 and the following apply. 3.1 liquid hydrogen production system general name of hydrogen source device, hydrogen liquefaction device, liquid hydrogen storage device, liquid hydrogen filling device, automatic control device, analysis and test device, auxiliary device for liquid hydrogen preparation, electrical facilities, pipeline accessories, etc. 3.2 hydrogen liquefaction device process device for realizing liquefaction of gaseous hydrogen as raw material, including compressor, heat exchanger, ortho-para-hydrogen catalytic converter, vacuum pump, purifier, turbo expander and other unit equipment, as well as various pipelines, valves and instruments 3.3 cold box (liquefier) low-temperature insulation equipment which condenses hydrogen into liquid hydrogen by continuously extracting heat from hydrogen in thermodynamic process Note: It is composed of turbo expander, low-temperature purifier, heat exchanger, and ortho-para-hydrogen catalytic converter. 3.4 ortho-para-hydrogen catalytic converter device for converting ortho-hydrogen into para-hydrogen by using a special catalyst 3.5 liquid hydrogen storage vessel pressure vessel for storing liquid hydrogen 3.6 liquid hydrogen receiving tank storage vessel for receiving liquid hydrogen products produced by hydrogen liquefaction device and having liquid hydrogen transfer function
Foreword II Introduction III 1 Scope 2 Normative references 3 Terms and definitions 4 Basic technical requirements 5 Hydrogen liquefaction device 6 Liquid hydrogen storage 7 Hydrogen discharge 8 Automatic control and detection analysis 9 Electrical facilities 10 Lightning protection, anti-static and protective grounding 11 Auxiliary facilities 12 Safety protection
Referred in GB/T 40061-2021:
*GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety i
*GB 3836.14-2014 Explosive atmospheres―Part 14:Classification of areas―Explosive gas atmosphere
*GB 4208-2008 Degrees of Protection Provided By Enclosure (IP Code)
*GB/T 4830-2015 Industrial process measurement and control instruments―Pressure range and quality of air supply
*GB 4962-2008 Technical safety regulation for gaseous hydrogen use
*GB/T 8175-2008 Guide for Design of Thermal Insulation of Equipments and Pipes
*GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen
*GB/T 24499-2009 Technology glossary for gaseous hydrogen,hydrogen energy and hydrogen energy system
*GB/T 24925-2019 Low temperature valve—Technical specifications
*GB/T 31480-2015 Materials for high vacuum multilayer insulation of cryogenic vessel
*GB/T 31481-2015 Guidance for gas/materials compatibility of cryogenic vessels
*GB/T 40045-2021 Fuel specification for hydrogen powered vehicles—Liquid hydrogen(LH2)
*GB/T 40060-2021 Technical requirements for storage and transportation of liquid hydrogen
*GB 50016-2014(2018)-Provisions Provisions of Code for Fire Protection Design of Buildings
*GB/T 50050-2017 Code for design of industrial recirculating cooling water treatment
*GB 50052-2009 Code for Design Electric Power Supply Systems
*GB 50057-2010 Design Code for Protection of Structures against Lightning
*GB 50058-2014 Code for Design of Electrical Installations in Explosive Atmospheres
*GB 50140-2005 Code for Design of Extinguisher Distribution in Buildings
*GB 50177-2005 Design code for hydrogen station
*GB 50516-2010(2021) Technical code for bydrogen fuelling station
*GB 50974-2014 Code of design on fire protection water supply and hydrant systems
Code of China
Standard
GB/T 40061-2021  Technical specification for liquid hydrogen production system (English Version)
Standard No.GB/T 40061-2021
Statusvalid
LanguageEnglish
File FormatPDF
Word Count8000 words
Price(USD)220.0
Implemented on2021-11-1
Deliveryvia email in 1 business day
Detail of GB/T 40061-2021
Standard No.
GB/T 40061-2021
English Name
Technical specification for liquid hydrogen production system
Chinese Name
液氢生产系统技术规范
Chinese Classification
F19
Professional Classification
GB
ICS Classification
Issued by
SAMR, SAC
Issued on
2021-04-30
Implemented on
2021-11-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
8000 words
Price(USD)
220.0
Keywords
GB/T 40061-2021, GB 40061-2021, GBT 40061-2021, GB/T40061-2021, GB/T 40061, GB/T40061, GB40061-2021, GB 40061, GB40061, GBT40061-2021, GBT 40061, GBT40061
Introduction of GB/T 40061-2021
1 Scope This standard specifies the basic technical requirements of liquid hydrogen production systems, as well as the requirements in hydrogen liquefaction device, liquid hydrogen storage, hydrogen discharge, automatic control and detection analysis, electrical facilities, lightning protection, anti-static and protective grounding, auxiliary facilities and safety protection. This standard is applicable to the design of constructed, renovated, extended liquid hydrogen production system. This standard is not applicable to liquid hydrogen production systems in military, national defense and aerospace fields. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 3836.4 Explosive atmospheres - Part 4: Equipment protection by intrinsic safety “i” GB 3836.14 Explosive atmospheres - Part 14: Classification of areas - Explosive gas atmosphere GB 4208 Degrees of protection provided by enclosure (IP code) GB/T 4830 Industrial process measurement and control instruments - Pressure range and quality of air supply GB 4962 Technical safety regulation for gaseous hydrogen use GB/T 8175 Guide for design of thermal insulation of equipment and pipes GB/T 8979 Pure nitrogen, high purity nitrogen and ultra-pure nitrogen GB/T 24499 Technology glossary for gaseous hydrogen, hydrogen energy and hydrogen energy system GB/T 24925 Low temperature valve - Technical specifications GB/T 31480 Materials for high vacuum multilayer insulation of cryogenic vessel GB/T 31481 Guidance for gas/materials compatibility of cryogenic vessels GB/T 40045 Fuel specification for hydrogen powered vehicles - Liquid hydrogen (LH2) GB/T 40060 Technical requirements for storage and transportation of liquid hydrogen GB 50016 Code for fire protection design of buildings GB/T 50050 Code for design of industrial recirculating cooling water treatment GB 50052 Code for design electric power supply systems GB 50057 Code for design protection of structures against lightning GB 50058 Code for design of electrical installations in explosive atmospheres GB 50140 Code for design of extinguisher distribution in buildings GB 50177 Design code for hydrogen station GB 50516 Technical code for hydrogen fuelling station GB 50974 Code of design on fire protection water supply and hydrant systems 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 24499 and the following apply. 3.1 liquid hydrogen production system general name of hydrogen source device, hydrogen liquefaction device, liquid hydrogen storage device, liquid hydrogen filling device, automatic control device, analysis and test device, auxiliary device for liquid hydrogen preparation, electrical facilities, pipeline accessories, etc. 3.2 hydrogen liquefaction device process device for realizing liquefaction of gaseous hydrogen as raw material, including compressor, heat exchanger, ortho-para-hydrogen catalytic converter, vacuum pump, purifier, turbo expander and other unit equipment, as well as various pipelines, valves and instruments 3.3 cold box (liquefier) low-temperature insulation equipment which condenses hydrogen into liquid hydrogen by continuously extracting heat from hydrogen in thermodynamic process Note: It is composed of turbo expander, low-temperature purifier, heat exchanger, and ortho-para-hydrogen catalytic converter. 3.4 ortho-para-hydrogen catalytic converter device for converting ortho-hydrogen into para-hydrogen by using a special catalyst 3.5 liquid hydrogen storage vessel pressure vessel for storing liquid hydrogen 3.6 liquid hydrogen receiving tank storage vessel for receiving liquid hydrogen products produced by hydrogen liquefaction device and having liquid hydrogen transfer function
Contents of GB/T 40061-2021
Foreword II Introduction III 1 Scope 2 Normative references 3 Terms and definitions 4 Basic technical requirements 5 Hydrogen liquefaction device 6 Liquid hydrogen storage 7 Hydrogen discharge 8 Automatic control and detection analysis 9 Electrical facilities 10 Lightning protection, anti-static and protective grounding 11 Auxiliary facilities 12 Safety protection
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Keywords:
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