Hydrogen donating capacity of water in catalytic and non-catalytic aquathermolysis of extra-heavy oil: Deuterium tracing study

Ameen A. Al‐Muntaser, Mikhail A. Varfolomeev, Muneer A. Suwaid, Dmitriy A. Feoktistov, Chengdong Yuan, Alexander E. Klimovitskii, Б. И. Гареев, Richard Djimasbe, Danis K. Nurgaliev, S. I. Kudryashov, Ekaterina V. Egorova, А В Фомкин, Oleg V. Petrashov, Igor S. Afanasiev, Gennady Fedorchenko