Seeking methods for producing high-purity liquid nitrogen through air separation
Thread Content
This post was last edited by Desert Fish on 2015-11-8 09:30. Does anyone know how to produce high-purity liquid nitrogen through air separation? It would be great if there are relevant specifications provided. Thank you
Will a work instruction sheet work? ----------
I don’t know how to post a topic with just two words. . . . . . . . . . . . . . . . . . . .
It should be distillation; it’s a refrigeration system that uses expansion
Thank you, teacher. I want to learn more about how to post messages. I hope the teacher can give me more guidance
For questions, turn to Shanghai Chuan for help; those with experience can share their knowledge with Shanghai Chuan. When time permits, people can engage in discussions on Shanghai Chuan, and it’s also a place where everyone can chat happily. Shanghai Chuan is a platform for chemical industry professionals to learn together and improve together
Mmmm, thank you, Haichuan, for teaching me this knowledge