The key to calculate the temperature drop induced by adiabatic throttle of compressed natural gas is to find the solution of the Joule-Thomsoncoefficient.
计算压缩天然气绝热节流的温度降的关键是求解焦耳-汤姆逊系数。
2
The Joule-Thomsoncoefficient is equal to zero.
焦耳- 汤姆逊系数等于。
3
Based on the BWRS state equation, the complete formula for calculation Joule-Thomsoncoefficient is derived, and the detail calculation procedure is given.