Petroleum and related products from natural or synthetic sources — Determination of pour point — Part 1: Automated step-wise cooling method
文件核验信息(付费前可核对)
标准范围(官方英文摘要)
This document specifies a method for determining the pour point of petroleum products by means of automated equipment, in which movement of the test specimen is detected using a step-wise cooling technique.
A separate procedure suitable for the determination of the lower pour point of fuel oils, heavy lubricant base stock, and products containing residual fuel components is also described.
The procedure described in this document is not suitable for crude oils.
Test results from this method are determined in 3 °C testing intervals.
NOTE Some equipment can also generate results at 1 °C testing intervals, which is an acceptable alternative procedure, but for which precision and bias have not been determined.
标准信息
- 标准号
- ISO/TS 23877-1:2023
- 英文标题
- Petroleum and related products from natural or synthetic sources — Determination of pour point — Part 1: Automated step-wise cooling method
- 发布单位
- —
- 技术委员会
- ISO/TC 28
- 版本 / 版次
- 1
- 状态
- 现行
- 发布日期
- 2023
- ICS 分类
- 75.080 石油产品综合
- 页数
- 10 页
- 官方定价
- CHF 63
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