METHODS AND SYSTEMS FOR DETERMINING COMBUSTION CHARACTERISTICS OF MIXTURES OF GASIFICATION SLAG AND COAL

• Main Authors: GUO, Sixi, ZHANG, Yixin, WU, Jianjun, GUO, Fanhui, WANG, Hongguan, JIA, Wenke, GUO, Yang, LI, Yan
• Format: Patent
• Language: English
• Published: 13.06.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The present disclosure provides methods for determining a combustion characteristic of a mixture of gasification slag and coal. The method may be implemented by a processor. The combustion characteristic includes at least one of an ignition temperature, a burnout temperature, or a composite combustion characteristic index. The method comprises: obtaining first basic data of sample coal and sample gasification slag, the first basic data including at least one of a moisture content, a volatile matter, or a fixed carbon; obtaining second basic data of coal to be tested and gasification slag to be tested in a mixture to be tested and a mixing ratio of the mixture to be tested; and determining a combustion characteristic of the mixture to be tested based on the first basic data, the second basic data, and the mixing ratio.