The successful use of this gauze type lowers the platinum and ammonia consumption in the production of nitric acid and yields remarkable economic benefit.
此种网型的成功应用降低了硝酸生产的铂耗和氨耗， 经济效益显著。
2
Platinum alloy catalyst gauze chemical stability, good catalytic properties, suitable for production of nitric acid and hydrogen cyanide catalyst network.