斜管隔油池和气浮池结构优化改进

通过对含油压舱水治理工程中的处理设施结构的优化与改进，提高了油分的去除率，实现废水稳定达标排放。     

含铬废渣的综合利用

着重介绍了重庆东风化工厂铬渣综合治理的成效。其中包括该厂已成功应用于工业化生产的铬渣作玻璃着色剂，钙镁磷肥助熔剂，炼铁烧结熔剂等利用途径及其还原解毒机理，以及在水泥等建材方面的应用尝试。     

利用微生物进行煤炭脱硫

从松藻煤矿分离到的氧化亚铁硫杆菌(Thiobacillus ferrooxidans)菌株T-4,能够利用煤炭中的黄铁矿作为能源基质,用含有细胞量10~8-10~9个/ml,pH1.55-1.70的种菌液,脱除煤炭中的无机硫,并进行了细菌煤炭脱硫的条件试验,9个样品4—72h试验结果,总硫量由1.31—2.45％降至1.05—1.88％,黄铁矿硫脱除率达86.11—95.16％.     

焦化厂废水中氨的测定——气敏电极法

研究了用气敏电极测定焦化厂废水中氨的分析方法，对测定的线性范围，响应时间、回收率、干扰物质等作了理论探讨和大量试验。在ｐＨ为１１５～１４０时，线性范围为１００×１０－５～１００×１０－１ｍｏｌ／Ｌ，最低检出限为５０×１０－６ｍｏｌ／Ｌ，ＲＳＤ≤２５％。     

序列间歇式好氧活性污泥法处理生物制药废水研究

本研究采用好氧ＳＢＲ法处理生物制药废水。试验结果表明，废水中不需另加氮磷营养物质，当进水ＣＯＤＣｒ为９１１～３２８０ｍｇ／Ｌ时，在曝气１６ｈ条件下，出水ＣＯＤＣｒ在３５０ｍｇ／Ｌ以下，ＢＯＤ５在８０ｍｇ／Ｌ以下，ＳＳ在１５０ｍｇ／Ｌ以下，皆达到生物制药工业废水二级排放标准。本文还对好氧ＳＢＲ法的有机物降解动力学过程进行了研究。     

高硫型煤固硫粘结剂的研究与型煤固硫

介绍了新研制的高硫型煤固硫粘结剂及其生产的固硫型煤。试验表明：该固硫型煤不仅受冷，热强度高，而且能够有效地控制和降低燃煤硫的污染。     

广东省酸雨污染与控制研究综述

收集分析了广东省十余年的各方面环境资料，得到：1991－1997年全省降水pH值的范围是4．61－4．96，酸雨频率的范围是43．4％－53．1％，呈不明确的下降趋势，广州，韶关是酸雨的中心，广东省SO2排放的高值区与酸雨的中心是一致的。研究认为，广东省酸雨主要是由自身的污染排放造成的，首先应重点抓好珠江三角洲的电厂的SO2排放的削减，研究提出了火电厂优先治理的名单及推茬治理方案，提出了SO2和酸雨防治工程计划。     

Hydrogen storage and distribution systems

Hydrogen storage and transportation or distribution is closely linked together. Hydrogen can be distributed continuously in pipelines or batch wise by ships, trucks, railway or airplanes. All batch transportation requires a storage system but also pipelines can be used as pressure storage system. Hydrogen exhibits the highest heating value per weight of all chemical fuels. Furthermore, hydrogen is regenerative and environment friendly. There are two reasons why hydrogen is not the major fuel of toady’s energy consumption: First of all, hydrogen is just an energy carrier. And, although it is the most abundant element in the universe, it has to be produced, since on earth it only occurs in the form of water. This implies that we have to pay for this energy, which results in a difficult economic task, because since the industrialization we are used to consuming energy for free. The second difficulty with hydrogen as an energy carrier is the low critical temperature of 33 K, i.e. hydrogen is a gas at room temperature. For mobile and in many cases also for stationary applications the volumetric and gravimetric density of hydrogen in a storage system is crucial. Hydrogen can be stored by six different methods and phenomena: high pressure gas cylinders (up to 800 bar), liquid hydrogen in cryogenic tanks (at 21 K), adsorbed hydrogen on materials with a large specific surface area (at T < 100 K), absorbed on interstitial sites in a host metal (at ambient pressure and temperature), chemically bond in covalent and ionic compounds (at ambient pressure), oxidation of reactive metals e.g. Li, Na, Mg, Al, Zn with water. These metals easily react with water to the corresponding hydroxide and liberate the hydrogen from the water. Finally, the metal hydroxides can be thermally reduced to the metals in a solar furnace.     

改性沸石对焦化废水中COD的去除研究

本文研究了沸石经NaCl、NaOH、HDTMA(溴化十六烷基三甲胺)改性后对焦化废水中的COD的去除效果.比较得出HDTMA改性沸石对COD的去除能力较好,而且废水的色度明显减小.接着进一步研究了该废水处理过程中的影响因素,包括吸附时间、烘干温度、改性剂HDTMA的浓度、pH值等.结果表明,HDTMA改性沸石处理焦化废水可使其COD的浓度降低至150mg/L以下,这到污水综合排放二级标准.     

放射性废物管理的国际法视角

1997年9月5日,《乏燃料管理安全和放射性废物管理安全联合公约》（简称《联合公约》）在国际原子能机构第41届常会上获得通过.2001年6月18日,公约正式生效.《联合公约》是迄今为止有关放射性废物管理方面最重要的全球性公约,亦是继1994年《核安全公约》以来国际放射性物质管理法领域又一新的重大突破.