Mokhtarani Babak, Moghaddam Mohammad Reza Alavi, Mokhtarani Nader, Khaledi Hossein Jomeh
Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran.
Waste Manag Res. 2006 Jun;24(3):283-8. doi: 10.1177/0734242X06063641.
The Pars Special Economic Energy Zone (PSEEZ) is located in the south of Iran, on the northern coastline of the Persian Gulf. This area was established in 1998 for the utilization of south Pars field oil and gas resources. This field is one of the largest gas resources in the world and contains about 6% of the total fossil fuels known. Petrochemical industries, gas refineries and downstream industries are being constructed in this area. At present there are three gas refineries in operation and five more gas refineries are under construction. In this study, different types of solid waste including municipal solid waste (MSW) and industrial wastes were investigated separately. The aim of the study was to focus on the management of the industrial wastes in order to minimize the environmental impact. In the first stage, the types and amounts of industrial waste in PSEEZ were evaluated by an inventory. The main types of industrial waste are oil products (fuel oil, light oil, lubricating oil), spent catalysts, adsorbents, resins, coke, wax and packaging materials. The waste management of PSEEZ is quite complex because of the different types of industry and the diversity of industrial residues. In some cases recycling/reuse of waste is the best option, but treatment and disposal are also necessary tools. Recently a design has been prepared for a disposal site in PSEEZ for the industrial waste that cannot be reused or recycled. The total surface area of this disposal site where the industrial waste should be tipped for the next 20 years was estimated to be about 42 000 m2.
帕尔斯特别经济能源区(PSEEZ)位于伊朗南部,波斯湾北部海岸线上。该地区于1998年设立,用于开发南帕尔斯气田的石油和天然气资源。该气田是世界上最大的天然气资源之一,约占已知化石燃料总量的6%。石化工业、天然气精炼厂及下游产业正在该地区建设。目前有三座天然气精炼厂在运营,另有五座天然气精炼厂正在建设中。在本研究中,分别对包括城市固体废物(MSW)和工业废物在内的不同类型固体废物进行了调查。该研究的目的是专注于工业废物管理,以尽量减少对环境的影响。在第一阶段,通过清单评估了PSEEZ中工业废物的类型和数量。工业废物的主要类型包括石油产品(燃料油、轻油、润滑油)、废催化剂、吸附剂、树脂、焦炭、蜡和包装材料。由于行业类型不同以及工业残渣的多样性,PSEEZ的废物管理相当复杂。在某些情况下,废物回收/再利用是最佳选择,但处理和处置也是必要手段。最近,已为PSEEZ的一个工业废物处置场制定了设计方案,用于处置无法再利用或回收的工业废物。预计在未来20年内倾倒工业废物的这个处置场的总面积约为42000平方米。