Original Article Chemical Engineering
Investigation of Network Models as a Numerical Method for Solving Groundwater Equations

Kim Lo Han

Volume 1, Issue 1 , January 2022, Pages 1-9


  Network methods are one of the most widely used groundwater modeling tools that have become widespread and popular over the last two decades. In this research, with a new approach to network methods, these methods are introduced as a numerical model to simulate the movement of groundwater. With the development ...  Read More

Original Article Chemical Engineering
An Overview of the Use of Photo Catalysts for Desulfurization

Martin Zbuzant

Volume 1, Issue 1 , January 2022, Pages 10-19


  According to international standards, sulfur in fuels used in the transportation industry, as one of the most important polluting industries, should be reduced to around 10 ppmw, while many refineries around the world produce sulfur fuels with more than 1000 ppmw. One of the new and cost-effective methods ...  Read More

Original Article Chemical Engineering
Effect of Polymers on Transient Reynolds Number Change in Pipe Flow and Reduction of their Coefficient of Friction

Frank Rebout

Volume 1, Issue 1 , January 2022, Pages 20-32


  There are many ways to reduce the coefficient of friction as a result of pressure drop in internal flows and thrust force in external flows. For example, film suction, injection of gas bubbles in the boundary layer, use of magnetic fluid, etc., which are mostly intermediate fluids. Polymers are among ...  Read More

Original Article Medicine
Comparison of Marital Satisfaction, Emotional Divorce and Religious Commitment among Nurses and Staff of Ahvaz Government Hospitals

Ebrahim Ghaibi; Mohammad Reza Soltani Manesh; Hadis Jafari Dezfouli; Farzaneh Zarif; Zahra Jafari; Zahra Gilani

Volume 1, Issue 1 , January 2022, Pages 33-39


  AbstractThe purpose of the present study was to compare marital satisfaction, emotional divorce and religious commitment among nurses and staff of public hospitals in Ahvaz. The sample consisted of nine nurses and staff of public hospitals in the community who were selected by the available sampling ...  Read More

Original Article Chemistry
Assessment of Environmental Effects in the Petrochemical Industry

Seyedeh Shahrzad Moayeripour

Volume 1, Issue 1 , January 2022, Pages 40-56


  Environmental impact assessment is considered as a tool for environmental planning and management of development projects. There are several methods of environmental impact assessment. To choose the right method for each project, one should pay attention to a set of conditions and characteristics such ...  Read More