GB/T 29412-2012Adsorber of pressure swing adsorption for hydrogen purification (English PDF)
变压吸附提纯氢用吸附器
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 31, 2012
Implementation date
October 1, 2013
Scope
GB/T 29412-2012 is the English-translated version of 变压吸附提纯氢用吸附器.
GB/T 29412-2012 is the Chinese standard "Adsorber of pressure swing adsorption for hydrogen purification". Its scope clause reads: This standard specifies the PSA purified hydrogen adsorption for the basic requirements of materials, design, fabrication, inspection and testing and marking, packaging and transport.
This standard applies to the design pressure is greater than and less than or equal to 0.1MPa 10MPa, no less than the degree of vacuum pressure swing adsorption of 0.02MPa Purified hydrogen adsorption device. Its clauses include terms and definitions.
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Document preview — GB/T 29412-2012
National Standard of the People's Republic of China
- ICS
- 27.180
- Classification
- F 19
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 3.2 Airflow distributor
- 3.3 Flower board perforatedplate
- 3.4 Squirrel cage rotorcage
1 Scope
This standard specifies the PSA purified hydrogen adsorption for the basic requirements of materials, design, fabrication, inspection and testing and marking, packaging and transport.
This standard applies to the design pressure is greater than and less than or equal to 0.1MPa 10MPa, no less than the degree of vacuum pressure swing adsorption of 0.02MPa
Purified hydrogen adsorption device.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB 150.4 Pressure Vessels Part 4. fabrication, inspection and acceptance
GB 713 boiler and pressure vessel steel plate
GB/T 5330 industrial woven square hole wire mesh
GB 12337 steel spherical tanks
GB/T 20663 bladder-type accumulator pressure vessel
JB/T 4700 Pressure vessel flange classification and technical conditions
JB/T 4711 Pressure vessel coated with transport packaging
JB/T 4730.2 Non-destructive testing of pressure equipments - Part 2. ray detector
JB/T 4730.3 Non-destructive testing of pressure equipments - Part 3. Ultrasonic testing
JB/T 4730.4 Non-destructive testing of pressure equipments - Part 4. Magnetic particle testing
JB/T 4730.5 Non-destructive testing of pressure equipments - Part 5. penetrant testing
JB4732 steel pressure vessel analysis and design standards
NB/T 47008 Pressure for Carbon and Alloy Steel Forgings
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Built adsorbents, alternating loads, hydrogen-containing gas from the hydrogen separation and purification equipment monomers.
3.2 Airflow distributor
For adsorbing inlet and outlet of the distribution, filtering or compression adsorbent carrying, to ensure uniform air distribution apparatus.
3.3 Flower board perforatedplate
It has a regular arrangement of apertures for the distribution of air or a perforated plate bearing the adsorbent.
3.4 Squirrel cage rotorcage
It has a regular arrangement of holes or hole-shaped grid for distribution of air or bearing cylindrical component of the adsorbent.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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