The process also produces excess methane, and the researchers say that gas can be used to power wastewater treatment plants of the future.
这一过程也会产生大量沼气。研究人员说，沼气将来可用作废水处理工厂动力。
Rocket sewage This nitrous oxide-powered rocket thruster designed at Stanford can also be used in a sewage treatment plant to reduce greenhouse gas emissions.
火箭污水处理系统。这个由斯坦福大学研究设计的以氧化氮为动力的火箭推进器，也可用于污水处理工厂以减少温室气体排放。
This unit mainly supplies fuel gas for the equipment like in-plant boiler house heater in dehydration unit main combustion furnace in sour gas treatment unit tail gas incinerator and flare stack etc.
本单元主要为厂内锅炉房、脱水装置加热炉、酸气处理装置主燃烧炉、尾气灼烧炉以及放空火炬等燃气设备提供燃料气。
For keeping tank pressure in design range, some of boil off gas need to be released form tank through boil off gas treatment system in order to control tank pressure.
而大型储罐的承压能力是较低的，为了保证储罐内的压力在设计允许范围内，需要通过蒸发气处理系统排出部分蒸发气以控制罐内压力。
The test result showed that the said process is expected to be used in refineries for acid gas treatment.
试验结果表明，这种方法可望用于炼油厂酸性气处理。
The application of nanometer materials is reviewed in waste water treatment and waste gas treatment and noise control. Nanometer materials have a great potential in the environmental protection.
介绍了纳米材料在废水处理、废气处理及噪声控制中的应用。认为崭新的纳米材料在环保领域的应用有着广阔的前景。
The application of nanometer materials is reviewed in waste water treatment and waste gas treatment and noise control.
介绍了纳米材料在废水处理、废气处理及噪声控制中的应用。
Natural gas : drying, sweetening, acid gas treatment.
天然气：干燥，脱硫，酸气处理。
To contract complete sets of water system including both pure and waste water treatment, gas system including gas purifier , compressed air and waste gas treatment system.
承建与净化厂房相配套的水系统、气体系统（气体纯化、压缩空气和废气处理）。
Used in the poisonous gas purification, waste gas treatment, industrial and life water purification processing, solvent recovery, etc.
用于有毒气体的净化，废气处理，工业和生活用水的净化处理，溶剂回收等方面。
The paper describes the fundamental principle of acid-making off-gas treatment by ammonia-acid method and its application in Yunnan Copper.
介绍了氨-酸法处理制酸尾气的基本原理以及在云南铜业股份有限公司的运用实践。
And the application of ACF in the field of gas treatment, water treatment and purification, labor protection, environmental monitoring is introduced.
然后全面介绍了活性炭纤维在气体处理、水处理、劳动防护、环境监测及清洁生产等方面的应用。
Application of Mg-desulfurization in plant flue gas treatment, advantage of Mg-desulfurization and desulfurizing efficiency are introduced.
介绍了镁法脱硫在电厂烟气处理中的工程应用，以及镁法脱硫的优点及脱硫效率。
Until now there has not appeared the design on tail gas treatment engineering of producing oxalic acid and by-producing nitric acid from starch.
用水吸收淀粉法生产草酸的尾气并副产硝酸的尾气处理工程，其设计方法目前尚无资料介绍。
In one embodiment, a fluid flow control device for receiving and guiding exhaust gas from an engine towards an exhaust gas treatment device is provided.
在一个实施方式中，提供了一种流体流控制装置，该流体流控制装置用于接收来自发动机的排气，并朝向排气处理装置引导该排气。
In this paper, several kinds of technology for waste gas treatment of petroleum and petrochemicals in Japan were introduced, including flow chart, design parameters and effects etc.
介绍了日本目前石油化工废气处理技术的几种代表性工艺。简单叙述了工艺流程、设计参数以及处理效果。
Each system is designed to meet site specific needs and can be fully integrated with activated carbon and thermal oxidation systems off-gas treatment systems.
每个系统的设计可满足特定需求，它们可以与活性炭和热氧化系统烟气处理系统一起使用。
Gas treatment is the key link of coal safety in production.
瓦斯治理是煤矿安全生产的关键环节。
Existing odorous gas treatment processes research.
常用恶臭气体处理技术研究。
The production process of chlorinated paraffin-52 was introduced. The tail gas treatment status was emphatically discussed, and some proposals on tail gas system innovation was put forward.
介绍了氯化石蜡- 52的生产方法，着重探讨了尾气的处理方法，提出了尾气系统改造方案的建议。
This article reviewed the production technology, heating system, tail gas treatment, salty preparation and filtration process of the cooking of oil: based resins for paint in China.
综述了我国油基漆料熬炼的生产工艺、加热方式、尾气治理和安全措施，以及漆料的过滤设备。
According to the principle of nitric acid production, the tail gas treatment technology, the designs of process and apparatus, and the calculating method are derived and proved in this article.
本文根据硝酸生产原理，论证、推导了尾气处理工艺、设备的设计、计算方法。
The utility model relates to the technical field of waste gas treatment equipment, in particular to a defogging device on a waste gas spray tower.
本实用新型涉及废气处理设备技术领域，特指废气喷淋塔上的除雾装置。
According to production scale and specific circumstances, select the appropriate tail gas treatment process to raise sulfur recovery and obtain better economical benefits.
根据各种尾气处理方法的适应范围，结合生产规模的大小，适当选择不同的处理方法，以提高硫回收率，获取较好的经济效益。
The treatment methods of nitric acid tail gas are reviewed. Based on the current situation of Jianjiang Chemical Fertilizer Plant, the technical transformation of tail gas treatment is put forward.
综述硝酸尾气处理方法和介绍剑化尾气处理的现状，并对硝酸尾气处理的技改方案进行一些探讨。
According to the quality requirement for the recycle water a treatment scheme combining the purification of circulating wastewater and the desulfurization process of stack gas treatment is proposed.
根据锅炉除尘废水循环回用的水质要求，提出将循环水净化与锅炉烟气脱硫除尘联合进行以及应因地制宜，利用各种废物处理锅炉废水和废气。
Combining with the actual situation in Qianqiu coal mine, the technology for comprehensive gas treatment in spontaneously inflammable and specially thick coal seam is introduced.
结合千秋煤矿实际情况，介绍了易自燃特厚煤层瓦斯综合治理技术。
This paper analyzes the problem of recovery methanol from sewage containing methanol of first natural gas treatment plant of Changqing gas field.
分析了长庆气田第一天然气净化厂甲醇回收装置运行中存在的问题。
This paper analyzes the problem of recovery methanol from sewage containing methanol of first natural gas treatment plant of Changqing gas field.
分析了长庆气田第一天然气净化厂甲醇回收装置运行中存在的问题。
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