Two separate correlations for predicting the isothermal compressibility of reservoir fluids and crude oils have been developed. One correlation is based on molecular weight; the other, on API gravity.

The first-of-a-kind project would store energy from the grid by converting gaseous carbon dioxide into a compressed liquid. A Wisconsin utility is asking state regulators for approval of a novel ...

RAILWAY AGE, MARCH 2024 ISSUE: Hydrogen fuel locomotives will be critical to support zero emission on North American railroads. The HGmotiveTM compressed gas tender is intended to support this ...