DL/T 2091-2020 in English

This standard provides a detailed procedure for testing condensable particulate matter in flue gas from coal-fired power plants using the dry impact bottle method. It outlines the necessary equipment, sampling techniques, and analytical methods to ensure accurate measurement of particulate matter under various operating conditions. The document specifies the preparation of the sampling system, calibration procedures, and data processing methods. It also includes guidelines for quality assurance and control to maintain consistency and reliability in test results. The standard is applicable to all stages of the testing process, from initial setup to final data reporting. It aims to facilitate the implementation of standardized testing practices within the industry, ensuring uniformity and comparability of results across different facilities and locations.