Abdulrahman, Ribwar K., and Mohammed H. S. Zangana. “The Effects of Amine Type and Lean Amine Temperature on Gas Sweetening Processes: A Case Study and Simulation”. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY 8, no. 2 (December 19, 2020): 78-81. Accessed January 25, 2021. http://aro.koyauniversity.org/index.php/aro/article/view/738.