全文获取类型
收费全文 | 108篇 |
免费 | 3篇 |
国内免费 | 3篇 |
专业分类
安全科学 | 1篇 |
废物处理 | 22篇 |
环保管理 | 16篇 |
综合类 | 58篇 |
基础理论 | 2篇 |
污染及防治 | 11篇 |
评价与监测 | 3篇 |
社会与环境 | 1篇 |
出版年
2022年 | 3篇 |
2020年 | 2篇 |
2017年 | 1篇 |
2016年 | 3篇 |
2015年 | 2篇 |
2014年 | 6篇 |
2013年 | 12篇 |
2012年 | 1篇 |
2011年 | 5篇 |
2010年 | 3篇 |
2009年 | 6篇 |
2008年 | 6篇 |
2007年 | 4篇 |
2006年 | 4篇 |
2005年 | 3篇 |
2004年 | 4篇 |
2003年 | 5篇 |
2002年 | 8篇 |
2001年 | 3篇 |
2000年 | 6篇 |
1999年 | 4篇 |
1998年 | 7篇 |
1997年 | 3篇 |
1996年 | 4篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 3篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1977年 | 1篇 |
排序方式: 共有114条查询结果,搜索用时 31 毫秒
81.
焚烧炉及周围环境样品中多氯联苯的监测分析 总被引:3,自引:0,他引:3
对焚烧炉禁烧处理多氯联苯的效果及其周围环境样品中的多氯联苯进行了监测分析,建立了不同基体中PCBs高效毛细管色谱/质谱,气相色谱/电子捕获鉴定器检测的常规方法,燕根据对炉渣、尾气及环境样品的分析结果,认为多氯联苯的焚烧处理达到设计要求。 相似文献
82.
83.
84.
85.
Nobuhisa Watanabe Saburo Inoue Hisao Ito 《Journal of Material Cycles and Waste Management》2000,2(1):10-15
Antimony volatilization in municipal waste incineration was studied. Two municipal waste samples and antimony(III) oxide (Sb4O6) were heated to 500°C and 700°C in an air stream in a quartz furnace. The volatilization of Sb4O6 occurred more at 700°C that at 500°C. Conversely, antimony volatilization form municipal waste was stronger at 500°C than
at 700°C. This implies that antimony from municipal waste is volatilized as chloride instead of oxide. The chlorine sources
for antimony chlorination, a gas-phase reaction involving hydrochloric acid and a solid-phase reaction of inorganic chlorine,
e.g., CaCl2, were compared. Only the solid-phase reaction could offer enough active chlorine to induce chlorination of antimony oxide.
Received: July 2, 1998 / Accepted: January 28, 1999 相似文献
86.
87.
88.
Curbing dioxin emissions from municipal solid waste incineration in China: Re-thinking about management policies and practices 总被引:3,自引:0,他引:3
As one of the countries with large amounts of dioxin releases, the control of dioxins is a major challenge for China. Municipal solid waste (MSW) incineration should be considered a high priority source of dioxin emissions because it is playing an increasingly more important role in waste management. MSW incineration in China has much higher emission rates of dioxins than in the developed countries, partially resulting from the gaps in the technologies of incineration and flue gas cleaning. Moreover, the current management policies and practices also contribute significantly to the problem. We recommend lowering dioxin emission standard, strengthening fly ash management, and improving regulation enforcement to reduce dioxin releases into the environment from MSW incineration. We also propose that alternative strategies should be considered on dioxin control and call for an expansion of economic instruments in waste management to reduce waste generation and thus the need for incineration. 相似文献
89.
Murari Mohon Roy Animesh Dutta Kenny Corscadden Peter Havard Lucas Dickie 《Waste management (New York, N.Y.)》2011,31(11):2228-2235
This paper reviews current biosolids management options, and identifies incineration as a promising technology. Incineration is attractive both for volume reduction and energy recovery. Reported emissions from the incineration of biosolids were compared to various regulations to identify the challenges and future direction of biosolids incineration research. Most of the gaseous and metal emissions were lower than existing regulations, or could be met by existing technologies. This paper also presents the results of an experimental study to investigate the potential use of biosolids for co-incineration with wood pellets in a conventional wood pellet stove. Pilot scale combustion tests revealed that co-incineration of 10% biosolids with 90% premium grade wood pellets resulted in successful combustion without any significant degradation of efficiency and emissions. 相似文献
90.
Christos Aristeides Tsiliyannis 《Waste management (New York, N.Y.)》2013,33(9):1800-1824
Hazardous waste incinerators (HWIs) differ substantially from thermal power facilities, since instead of maximizing energy production with the minimum amount of fuel, they aim at maximizing throughput. Variations in quantity or composition of received waste loads may significantly diminish HWI throughput (the decisive profit factor), from its nominal design value. A novel formulation of combustion balance is presented, based on linear operators, which isolates the wastefeed vector from the invariant combustion stoichiometry kernel. Explicit expressions for the throughput are obtained, in terms of incinerator temperature, fluegas heat recuperation ratio and design parameters, for an arbitrary number of wastes, based on fundamental principles (mass and enthalpy balances). The impact of waste variations, of recuperation ratio and of furnace temperature is explicitly determined. It is shown that in the presence of waste uncertainty, the throughput may be a decreasing or increasing function of incinerator temperature and recuperation ratio, depending on the sign of a dimensionless parameter related only to the uncertain wastes. The dimensionless parameter is proposed as a sharp a’ priori waste ‘fingerprint’, determining the necessary increase or decrease of manipulated variables (recuperation ratio, excess air, auxiliary fuel feed rate, auxiliary air flow) in order to balance the HWI and maximize throughput under uncertainty in received wastes. A 10-step procedure is proposed for direct application subject to process capacity constraints. The results may be useful for efficient HWI operation and for preparing hazardous waste blends. 相似文献