GB/T 32359-2015Test and evaluation methods of reverse osmosis equipment for seawater desalination (English PDF)
海水淡化反渗透膜装置测试评价方法
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 31, 2015
Implementation date
May 1, 2016
Scope
GB/T 32359-2015 is the English-translated version of 海水淡化反渗透膜装置测试评价方法.
GB/T 32359-2015 is the Chinese standard "Test and evaluation methods of reverse osmosis equipment for seawater desalination".
Its scope clause reads: This standard specifies the requirements to carry out desalination reverse osmosis membrane device testing and evaluation of the project and the membrane device for testing, calculation and evaluation The method of price.
This standard applies to the sea water, water production scale of not less than 100m3/d, using the energy recovery technology of reverse osmosis desalination Of the device.
Other sizes and types of desalination reverse osmosis membrane apparatus can refer to the use of testing and evaluation. Its clauses include terms and definitions.
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Document preview — GB/T 32359-2015
National Standard of the People's Republic of China
- ICS
- 19.020
- Classification
- J 77
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 requires
- 4.1 capacity of 200 persons
- 4.2 Test Environment
- 4.3 Evaluation of Object
- 4.4 meters and measuring instruments
- 5 seawater desalination reverse osmosis membrane device testing method
- 5.1 Test Item
- 5.2 Basics
- 5.3 3 water production
- 5.4 desalination
- 5.5 Pressure drop
- 5.7 water production energy
- 6 membrane desalination reverse osmosis membrane device evaluation
- 6.1 Evaluation item
- 6.2 Data Collection
- 6.3 index requirements
- Appendix A (normative) seawater desalination reverse osmosis membrane device test data recorded in Table
1 Scope
This standard specifies the requirements to carry out desalination reverse osmosis membrane device testing and evaluation of the project and the membrane device for testing, calculation and evaluation
The method of price.
This standard applies to the sea water, water production scale of not less than 100m3/d, using the energy recovery technology of reverse osmosis desalination
Of the device. Other sizes and types of desalination reverse osmosis membrane apparatus can refer to the use of testing and evaluation.
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/T 5750.5 drinking water standard test method for inorganic non-metallic Index
GB/T 20103 membrane separation technology terms
3 Terms and Definitions
GB/T 20103 and defined by the following terms and definitions apply to this document. For ease of use, repeat the following list
GB/T 20103 in some terms and definitions.
3.1 Desalination reverse osmosis membrane device
By the reverse osmosis membrane, pumps, energy recovery, instruments, racks, and parts of the valve unit consisting of apparatus for seawater desalination.
3.2 Water production
Under the operating conditions prescribed amount within the membrane elements, components or devices per unit time the products of water.
[GB/T 20103-2006, the definition 2.2.10]
3.3 Desalination rate saltrejection
For the ability to remove the salt feed solution.
NOTE. rewrite GB/T 20103-2006, definitions 2.2.11.
3.4 Water recovery
The percentage of the total amount of water and water production.
[GB/T 20103-2006, the definition 2.2.12]
3.5 Pressure drop
And various membrane filter inlet pressure outlet.
[GB/T 20103-2006, the definition 2.2.13] […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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