In general, plant facilities are to large-scale production for oil refining, power generation, and gas . Various raw materials handled according the purpose of facility, in particular, there various Korea that process petrochemical products as materials. As most by these combustible, potential fire risk at such is very high. this study, was evaluated analyzing performance degradation structural...

The purpose of this chapter is to model a petrochemical unit by neural networks estimate the product flow rate plant it. Multilayer perceptron and RBF have been used in work, finally, outputs both types compared choose more accurate network. same data for training modeling networks. collected measuring input materials output products from ton per day. Table 1 shows products.

The energy and resources saving has become a major task of petrochemical enterprises, it is necessary to construct the diagnostic system for understanding real-time operation information plant provide theoretical basis taking measures. diagnosis process based on twin Curvelet support vector machine optimized by hybrid glowworm swarm algorithm designed. kernel function constructed transform esta...

One of the industrial areas in the south of Iran is Bandar Imam Petrochemical Economic Zone which has a lot of petrochemical complex, Farabi Petrochemical complex is one of those places. Coagulation/flocculation could be a typical methodology in water and wastewater treatment that a number of chemicals are added to assist the coagulation/flocculation and causes to the sedimentation. In this pap...

Under the Rio Declaration and Agenda 21 from the United Nations Conference on Environment and Development in 1992 as well as other international agreements, Thailand is currently in the process of adopting the Pollutant Release and Transfer Register (PRTR) through a pilot project in Rayong province with assistance from the Japan International Cooperation Agency (JICA). This research aimed to st...

We present an effective scheduling heuristic for realistic production planning in a petrochemical blending plant. The considered model takes into account orders spanning a multi-product portfolio with multiple bills of materials per product, that need to be scheduled on shared production facilities including a complex pipeline network. Capacity constraints, intermediate storage restrictions, du...

The main purpose of the article is to develop an algorithmic software solution for automated measuring system accounting emissions, capable determining conditions stability measurements input data estimating contents components chemical composition pollutants, and allowing replace incorrect from a faulty instrument with logical (indirect) based on indications serviceable instruments. results us...

evaluation and modeling of the wastewater treatment plants (wwtp) have to be based on thefact that the pollutant concentrations and flow rates change constantly. in addition, different approaches mustused due to there are different processes in a wwtp. a mexican petrochemical complex has a wwtp thatprocesses wastewaters from several petrochemical plants, where the flow rates and pollutant conce...