阜新市工业废水污染现状及防治对策

文中对阜新市的水环境现状和存在的主要环境问题进行了系统分析，提出了解决城市工业废水污染问题和措施。并针对水资源严重匮乏地区的经济与环境协调发展问题，进行了研究和探讨。     

Adsorption selectivity of salicylic acid and 5-sulfosalicylic acid onto hypercrosslinked polymeric adsorbents

Both bottle-point and column-feeding experiments involving different solutes and sorbents were carried out to investigate the adsorption selectivity and separation performance of salicylic acid and 5-sulfosalicylic acid. Their adsorption isotherms onto such hypercrosslinked polymeric adsorbents as NDA-100 and NDA-99 could be well described by the Freundlich equations whose characteristics describe extrathermic and favorable adsorption processes. The adsorption towards NDA-100 mainly depended on the π-π interaction, while that towards NDA-99 was extremely influenced by the static-electric interaction. Additionally, the adsorptive capacity of salicylic acid on NDA-99 decreased while it increased on NDA-100 with the presence of 5-sulfosalicylic acid in the adsorptive environment as the competitive component. Comparatively, the adsorption capacity of 5-sulfosalicylic acid decreased on both resins with salicylic acid as the competitive component. In fact, the difference in the interaction between adsorbent and adsorbate resulted in the straight antagonism on the effective adsorption sites on the adsorbent. In conclusion, the adsorption selectivity of salicylic acid onto NDA-100 was obviously larger than that onto NDA-99 with the existence of 5-sulfosalicylic acid in the adsorptive environment. A satisfactory separation and recovery of tested solutes in aqueous phase could be foreseeably achieved by the sequencing adsorption technique involving NDA-100 as well as NDA-99. Translated from Environmental Pollution & Control, 2005, 27(8): 570–574 [译自: 环境污染与防治]     

谈孔子的德育方法

孔子的德育方法可分为教育者教的方法和受教育者自我教育的方法。对于教育者来说，要做到：诲人不倦；“正人”必先“正己”；因材施教；寓德育于智育之中。对于受教育者来说，要做到：学为人之道；克己内省；就有道而正焉；从孝悌做起；践履躬行。文章最后提出，对孔子的德育方法的正确态度是结合时代要求批判继承。     

推行清洁生产 走持续发展之路

江苏油田试采一厂采油七队用清洁生产的观点，规范管理，在推行清洁生产中摸索经验，提出油田实施清洁生产的建议，取得了良好的环境效益和经济效益。     

青岛地区大气气溶胶海洋因子贡献研究

本文对青岛地区大气气溶胶海洋因子的贡献进行了分析研究，得出以下结构：（１）复季受海洋影响要比冬季明显得多；（２）就质量浓度而言，ＩＰ（ｉｎｈａｌａｂｌｅ ｐａｒｔｉｃｌｅ）中的海盐源要高于ＴＳＰ（ｔｏｔａｌ ｓｕｓｐｅｎｄｅｄ ｐａｒｔｉｃｕｌａｔｅｓ）；（３）海洋影响的程度和离海边的距离有关。离海逾远，受海洋影响就逾小；离海连逾近，受其影响就逾大；（４）ＩＰ冬季海盐源为２％－４％，夏季为１０％－     

呼和浩特市空气污染潜势预报方法研究

利用1995～1997和2000年资料，统计分析了呼市边界层气象条件和影响呼市地区的天气系统，寻找出了城市污染与天气的关系，据此研究制定了有利和不利于污染物扩散的天气形势和气象要素指标，给出了不同污染物的空气质量等级判据，从而建立了呼市污染潜势预报方法。     

旋压变形数值模拟中局部加载卸载问题的处理

此文介绍了旋压加工数值模拟中遇到的局部加载卸载问题的处理方法,并对筒形件强力旋压过程进行了数值模拟,求得了变形区应力应变的分布,理论计算结果与变形实际和实测结果完全吻合.     

Nitrogen removal in sequencing batch reactor

ＮｉｔｒｏｇｅｎｒｅｍｏｖａｌｉｎｓｅｑｕｅｎｃｉｎｇｂａｔｃｈｒｅａｃｔｏｒＷａｎｇＦｕｚｈｅｎ；ＰｅｎｇＹｏｎｇｚｈｅｎ；ＹｕＥｒｊｉｅ；ＬｉＢａｉｋｕｎ（ＨａｒｂｉｎＡｒｃｈｉｔｅｃｔｕｒａｌａｎｄＣｉｖｉｌＥｎｇｉｎｅｅｒｉｎｇＩｎｓｔｉｔｕ...     

溢油指示物(指标)HPLC-UVD研究

建立了溢油指示物（ 指标）ＨＰＬＣ—ＵＶＤ 相似性模式，给出了溢油指示物（ 指标）ＨＰＬＣ—ＵＶＤ 相似性的择近原则，指出溢油指示物（ 指标）ＨＰＬＣ—ＵＶＤ相似性主要受控于油种、风化和实验误差等因素的影响。结果表明，ＨＰＬＣ—ＵＶＤ 相似性模式可作为溢油指示物（ 指标） 。     

久效磷对海洋微藻毒性机理的初步研究Ⅲ.超氧化物歧化酶和过氧化物酶活性的变化

报道了久效磷对３种海洋微藻细胞内２种清除活性氧的关键性酶－超氧化物歧化酶和过氧化酶活性的影响。结果显示：１．在久效磷的胁迫下，扁藻和三角褐指藻细胞的超化物歧化酶活性均表现出下降的总变化趋势，而叉鞭金藻细胞的ＳＯＤ活性时而上升，时而下降，在整个胁迫过程中呈现出无规律性的变化。２．随着久铲磷胁迫时间的延长，３种微藻细胞的过氧化酶活性均逐渐下降，表现出相同的变化规律性。