Search result: GB/T 44657-2024
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Guide for reclaiming and using of turbine oil
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GB/T 44657-2024
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| Standard ID | GB/T 44657-2024 (GB/T44657-2024) | | Description (Translated English) | Guide for reclaiming and using of turbine oil | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E34 | | Classification of International Standard | 75.100 | | Word Count Estimation | 14,145 | | Date of Issue | 2024-09-29 | | Date of Implementation | 2025-01-01 | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration |
GB/T 44657-2024. Guidelines for the regeneration and use of turbine oils
National Standard of the People's Republic of China
ICS 75.100CCS E 34
Guidelines for Regeneration and Use of Turbine Oil
2024-09-29 Release
2025-01-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface Ⅲ
1 Scope·····1
2 Normative references 1
3 Terms and Definitions 1
4 Turbine oil deterioration classification···2
5 Turbine oil purification and regeneration treatment···3
6 Treat the deteriorated turbine oil before use...6
7 Disposal of scrap turbine oil···7
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting is required.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the China Electricity Council.
This document is under the jurisdiction of the National Electrochemical Standardization Technical Committee (SAC/TC 322).
This document was drafted by. Xi'an Thermal Engineering Research Institute Co., Ltd., North China Electric Power Research Institute Co., Ltd., Guangdong Power Grid Co., Ltd.
The company's Electric Power Research Institute, State Grid Fujian Electric Power Co., Ltd. Electric Power Research Institute, Jiangsu Shuangjiang Energy Technology Co., Ltd.,
State Grid Heilongjiang Electric Power Co., Ltd. Electric Power Research Institute, State Power Investment Group Henan Electric Power Co., Ltd. Technical Information Center, Jiangsu Wan
Biao Testing Co., Ltd.
The main drafters of this document are. Wang Xiaowei, Tang Jinwei, Wang Juan, Wang Yinggao, Qian Yihua, Zheng Dongsheng, Chen Xingyu, Li Guoxing, Feng Liping, Huang Qian,
Li Yefeng, Lian Hongsong, Zhang Zhiguo, Xu Yanli, and Chang Jun.
Guidelines for Regeneration and Use of Turbine Oil
1 Scope
This document specifies the requirements for turbine oil deterioration classification, purification and regeneration, reuse after treatment, and scrapping disposal.
This document is applicable to the purification of turbine oil that is in use or replaced in the turbine lubrication system and cannot meet the operating requirements.
Regeneration and reuse. Turbine oil used in other equipment shall be implemented in the same manner.
This document is not applicable to the regeneration and use of turbine oils other than mineral oils or those contaminated by other oils.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB/T 264 Determination of acid value of petroleum products
GB/T 265 Determination of kinematic viscosity and calculation of dynamic viscosity of petroleum products
GB/T 3536 Determination of flash point and fire point of petroleum products - Cleveland open cup method
GB/T 6540 Determination of color of petroleum products
GB/T 7596 Quality of mineral turbine oils in power plant operation
GB/T 7600 Determination of moisture content of transformer oil and turbine oil in operation (coulometric method)
GB/T 7602 (all parts) Determination of T501 antioxidant content in transformer oil and turbine oil
GB/T 7605 Determination of demulsibility of steam turbine oil in operation
GB/T 11143 Test method for rust prevention of mineral oil with inhibitor in the presence of water
GB/T 12579 Determination of foam characteristics of lubricating oils
GB/T 14541 Guidelines for the maintenance and management of mineral turbine oils for power plants
GB/T 34580 Determination of insoluble colored matter in running turbine oils - Membrane colorimetry
GB/T 41961 Treatment and disposal methods for waste mineral oil lubricants
DL/T 429.1 Determination of transparency of power oil
DL/T 429.7 Determination method of sludge precipitation of power oil
DL/T 432 Method for determination of particle size in power oil
DL/T 1599 Determination of phenolic and amine antioxidants in oils - Voltammetric linear sweep method
DL/T 1978 Classification standard for particulate pollution of power oil
SH/T 0193 Determination of oxidation stability of lubricating oils - Rotating oxygen bomb method
SH/T 0308 Determination of air release value of lubricating oil
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Purification
Physical methods are used to remove moisture, gas and solid particles from the oil, so that the relevant quality indicators of the oil (moisture, particle pollution level, etc.)
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