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GB/T 32359-2015: Test and evaluation methods of reverse osmosis equipment for seawater desalination
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Test and evaluation methods of reverse osmosis equipment for seawater desalination
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GB/T 32359-2015
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Basic data | Standard ID | GB/T 32359-2015 (GB/T32359-2015) | | Description (Translated English) | Test and evaluation methods of reverse osmosis equipment for seawater desalination | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J77 | | Classification of International Standard | 19.02 | | Word Count Estimation | 11,175 | | Date of Issue | 2015-12-31 | | Date of Implementation | 2016-05-01 | | Regulation (derived from) | State Standard Announcement 2015 No.43 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 32359-2015: Test and evaluation methods of reverse osmosis equipment for seawater desalination
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Test and evaluation methods of reverse osmosis equipment for seawater desalination
ICS 19.020
J77
National Standards of People's Republic of China
Desalination reverse osmosis membrane device testing Evaluation Method
Issued on. 2015-12-31
2016-05-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 requires 2
4.1 capacity of 200 persons
4.2 Test Environment 2
4.3 Evaluation of Object 2
4.4 meters and measuring instruments 2
5 seawater desalination reverse osmosis membrane device testing method 2
5.1 Test Item 2
5.2 Basics 3
5.3 3 water production
5.4 desalination 4
5.5 Pressure drop 4
Water recovery 5.6 5
5.7 water production energy 5
6 membrane desalination reverse osmosis membrane device evaluation 6
6.1 Evaluation item 6
6.2 Data Collection 6
6.3 index requirements 6
Appendix A (normative) seawater desalination reverse osmosis membrane device test data recorded in Table 7
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the National Standardization Technical Committee membrane (SAC/TC382) and focal points.
This standard was drafted. Hangzhou Water Treatment Technology Research and Development Center Co., Ltd., State Oceanic Administration, Tianjin desalination and comprehensive utilization RESEARCH
Studies, Lansing (Hangzhou) Co., Ltd. film industry, Shandong Zhaojin film days limited liability company, the National Marine Standards and Metrology Center, Tianjin Branch MOTIMO
Technology Co., Ltd., Tianjin University, China Ocean University, Tianjin University of Technology.
The main drafters of this standard. Panqiao Ming, Zhu Li, Bo, Zheng Honglin, Panxian Hui, Zhou Yong, Yang Feng, gold can Yong, Wang Yue translation, Wang, Dai Haiping,
Wang Wei, PANG Yong Chao, Su defense, Wang Xinyan.
Desalination reverse osmosis membrane device testing Evaluation Method
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 reverseosmosisequipmentforseawaterdesalination
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 productivity
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 waterrecovery
The percentage of the total amount of water and water production.
[GB/T 20103-2006, the definition 2.2.12]
3.5
Pressure drop pressuredrop
And various membrane filter inlet pressure outlet.
[GB/T 20103-2006, the definition 2.2.13]
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