Basic Process Knowledge (Multiple Choice) 20181016

2018-10-16View Original

Thread Content

At the same condensation temperature, with R12, R134a, and R22 as refrigerants, the order of condensation pressures is as follows. A. PR22>PR12>PR134A B. PR134A>PR22>PR12 C. PR22>PR134A>PR12 D. PR134A>PR22>PR12

Reply #22018-10-16

C. PR22>PR134A>PR12

Reply #32018-10-16

Choose A, but what’s the difference between B and D that you wrote for this question?

Reply #42018-10-16

A. PR22>PR12>PR134A B

Reply #52018-10-16

A. PR22>PR12>PR134A

Reply #62018-10-16

B. PR134A>PR22>PR12 D. PR134A>PR22>PR12 are the same

Reply #72018-10-16

C. PR22>PR134A>PR12

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Basic Process Knowledge (Multiple Choice) 20181016

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links