乙烯装置锅炉给水及裂解炉炉水水质控制优化措施

Optimization measures for boiler feed water and cracking furnace water quality control of ethylene plant

锅炉给水及裂解炉炉水品质对超高压蒸汽品质起着决定性的作用,因此必需严格控制锅炉给水及炉水pH、溶解氧、磷酸根、钠离子等重要指标,才能保证超高压蒸汽的品质,以确保压缩透平机稳定运行。

The quality of boiler feed water and cracking furnace water play decisive role in ensuring the quality of the super high pressure steam. Therefore, it is necessary to strictly control the important indexes of the boiler feed water and furnace water, such as their pH, dissolved oxygen, phosphate radical, sodion, so to ensure the quality of the super high steam and the smooth operation of the compressor turbine.