建立应急救援公司的可行性研究

目前,我国企业比较分散,生产安全形势严峻。通过对应急救援现状分析,发现我国现有的应急救援组织不足以应对所有事故的应急救援,而且缺乏综合性应急救援能力,从而不能有效地防止一些事故的扩大。根据面临的这些情况,提出建立应急救援公司的构想。在对应急救援公司进行概述后,分析了其与专业应急救援队伍的区别与联系。为了能够突出应急救援公司的重要性,从法制化建设、市场需求、可操作性和政策支持及经费保障等方面对建立应急救援公司的可行性进行分析,并阐述了其现实作用。结果表明,应急救援公司的建立在一定程度上可以有效地解决应急救援人员不足、应急能力不高等问题,优化我国应急救援队伍结构,促进应急救援水平的提高。     

燃料电池法去除空气中的CO2

：以Ｐｔ／Ｃ作电极，石棉作电池隔膜，组装成去除ＣＯ２用电池，试验了各种工作条件对电池性能的影响。实验结果证明了电化学方法去除空气中ＣＯ２的可行性。     

Duty and Standards of Care for Drinking Water Regulation in Australia

The application of mandatory drinking water standards in Australia should ensure a basic water quality for all communities, with some standards written as a function of population. The main tenet of feasibility would be the capture of public benefits which foreseeably outweighed costs. Benefit-cost analysis can be a very valuable tool which aids in the decision process, however care must be taken to avoid institutional abuse or an over-positioned stature because of its applicative constraints.Many of the benefits associated with drinking water standards will often defy accurate itemization or monetization, and hence feasibility will frequently rely on approximations and a close analysis of case merits. Risk assessment is often used to estimate benefits accrued. Two common methods for valuing water quality are (a) cost of illness approaches, and (b) willingness to pay to avoid risk. The advantage of willingness to pay is that it engenders a larger interpretation of cost and quality value, and allows the community to rank preferences based on their willingness to avoid unnecessary risks.Given the technicalities and details in 'smart' water quality regulation which avoids unnecessary intrusion caused by ill-founded and unresolved clarity, lengthy drafting deliberations may often be necessary. The statutory and administrative structure of a future regulator is therefore a fundamental facet under-pinning the success of a comprehensive and responsive mandatory program. The process and rationale for regulatory development should be transparent and open, and this should include mandatory opportunities for public input during regulation drafting. Post inauguration mechanisms for suggestions on possible improvements and review of real world application should be considered important aspects of this process. Good models for comparison currently exist in the United States and Europe.     

职业安全卫生管理体系探析

介绍了职业安全卫生管理体系(OHSMS)标准化实施进程及发展前景，论述了OHSMS的基本原理和特点，阐述了企业建立OHSMS的意义及企业实施OHSMS的必要性和可行性。     

天然气开采压裂返排液污泥用于荒漠区植被修复的可行性

为解决中石化大牛地气田天然气开采压裂返排液污泥（采气污泥）难处理的困境,在测定采气污泥成分和运用地累积指数法（I_geo）评估其环境风险的基础上,利用三种荒漠区常见植物[沙蒿（Artemisia desertorum）、黑麦草（Lolium perenne L.）和苜蓿（Medicago falcata L.）],通过设计采气污泥与荒漠区土壤配比,开展天然气开采压裂返排液污泥用于荒漠区植被修复的可行性试验研究.结果表明:① 采气污泥中各污染物组分含量相对较低,w（Cr）、w（Cd）、w（Pb）分别为35.187、0.181、5.502 mg/kg,PAHs（多环芳烃类）未检出;w（OM）、w（TN）也较低,分别为1.46%、0.32%,盐分含量为1.2%.② 重金属风险评估结果显示,Cr、Cd、Pb的I_geo值分别为-0.76、-8.69和-2.20,污染风险等级为清洁;Se和Ba的I_geo值分别为0.02和0.91,有轻度环境污染风险.③ 5%采气污泥处理能使土壤最大持水量、土壤保水能力和孔隙度分别提高了74.41%、14.29%和4.35%.④ 低浓度（2.5%）采气污泥处理能使沙蒿、黑麦草和苜蓿种子发芽率分别提高7.38%、3.61%和8.20%,高浓度（>2.5%）采气污泥对种子萌发则表现为抑制作用.⑤ 根据采气污泥对沙蒿、黑麦草和苜蓿株高、根长和生物量的影响,确定采气污泥适宜施用量分别为≤ 5%、≤ 2.5%、≤ 2.5%.研究显示,采气污泥用于荒漠区植物修复是可行的,但适宜施用量较低,可采取去污染物和筛选耐性植物等技术来提高其用量.      

Economic assessment of producing a fluting paper using agricultural residues – a case study: Iran,Mazandaran Province

Given limited forest resources and increased paper consumption and imports, establishing fluting paper mills using non-wood raw materials seems more essential than ever. This paper aims to investigate, technically and economically, the possibility of establishing a fluting paper mill (with a capacity of 10,000 tons a year) from agricultural residues in Iran's Mazandaran province. The average annual agricultural residues output (including wheat, barley, rice, corn, oil seeds and cotton) in the province was about 1.3 million tons from 2000 to 2010, showing the potential of the province as an appropriate source for providing raw material from agricultural residues. For economic evaluation of the project, economic indices such as rate of return, pay-back period and production break-even point were measured. The results indicated that establishing a fluting paper mill based on agricultural residues is feasible.     

四川省煤层气开发利用的必要性与可行性分析

四川省拥有丰富的煤层气资源，预测资源量3481亿m^3。煤层气的开发利用有利于弥补常规能源的不足，有利于改善煤矿安全生产条件和减轻大气污染。目前国内外煤层气地面开采技术、井下瓦斯抽放技术均已成熟，四川煤层气开发利用是可行的。     

北戴河生态公园的可行性研究

首先阐述了本研究课题的由来和公园的现状;其次,分析评价了公园的生态环境资源特色,说明了给公园取名的缘由;第三,从充分挖掘北戴河旅游资源,完善北戴河公园的结构、生态保护等角度论述了建设的必要性;从学术标准、人工设施条件、资金、客源等方面分析了生态公园建设的可行性;最后提出了本公园的功能区划与长远发展设想.     

反馈在安全评价中的应用研究

安全评价关系到政府安全生产监督与管理的有效性和科学性,甚至影响企业的生存与发展,对安全评价体系进行完善,是生产迅速发展形势下的一项重要课题。在研究反馈原理及其在教育领域应用情况的基础上,提出将反馈应用于安全评价中,并分别探讨在安全评价过程和评价机构内部两方面的应用,重点阐述了应用模式及需注意的问题。     

环境科研监测单位财会工作实践及若干问题的探讨

本文阐述了环境科研、监测单位财务会计工作的特点和运动规律，以及奖金运用、管理、核算、效益、评价等，特别是在改革开放的新型势下，财务工作中遇到的新问题及解决的办法。