tabriz petrochemical complex is located in northwest of iran and west of tabriz oil refinery and mostly produces raw plastics. in this study the implementation of reduction of hazardous waste contact in this complex with special emphasis on personal protective equipment (ppe) is discussed. accordingly different hazards threatening personnel, indoor and outdoor environment were determined. in or...

the growing trend of the globalization process and how to deal with this phenomenon has become a major challenge for countries around the world in general and the developing countries in particular. the knowledge of comparative advantages and disadvantages of the home industries could be of great help to the countries trying to join the world trade organization (wto). in this article an attempt...

A polystyrene coated quartz crystal nanobalance (QCN) sensor was developed for use in the determination of a number of linear short-chain aliphatic aldehyde and ketone vapors contained in air. The quartz crystal was modified by a thin-layer coating of a commercial grade general purpose polystyrene (GPPS) from Tabriz petrochemical company using a solution casting method. Determination was based ...

background: the measurement data regarding the influent and effluent of wastewater treatment plant (wwtp) provides a general overview, demonstrating an overall performance of wwtp. nevertheless, these data do not provide the suitable operational information for the optimization of individual units involved in a wwtp. a full-scale evolution of wwtp was carried out in this study via a reconciled ...

The Amirkabir petrochemical complex (APC) is located in the south of Iran, on the northern coastline of the Persian Gulf. It has five different units which generate various waste estimated at 3115.98 ton/year. The objective of this study was to focus on the management of the processing wastes for minimizing the adverse environmental impacts. In order to properly manage and control waste generat...

Sevil Hakimi, Sakineh Hajebrahimi, Parvin Bastani, Elham Aminian, Samieh Ghana, Marzieh Mohammadi. Msm, PhD. Assistant Professor, Tabriz University of Medical Science, Tabriz, Iran; MD. Professor, Tabriz University of Medical Science, Tabriz, Iran; Women’s Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; MSm Student. Tabriz University of Medical Science,...

In this work, a multiperiod MINLP model is proposed for the supply chain optimization of a petrochemical complex. Nonlinear, semi-rigorous models have been included for main plants in the site, allowing the determination of process operating conditions and product properties. Intermediate and final product storage and shipping are considered. Binary variables are associated to intermittent prod...

Sevil Hakimi, Sakineh Hajebrahimi, Marzieh Mohammadi, Elham Aminian, Samieh Ghana. Msm, PhD. Assistant Professor, Tabriz University of Medical Science, Tabriz, Iran; MD. Professor, Tabriz University of Medical Science, Tabriz, Iran; MSm. Tabriz University of Medical Science, Tabriz, Iran; MSm Student. Tabriz University of Medical Science, Tabriz, Iran; MSm Student. Tabriz University of Medical ...