Author has introduced the process flow of nitric acid tail gas treatment device analyzed the blockage problem etc.

介绍了硝酸 尾气处理装置的工艺流程，分析了关键工艺设备&省煤器存在的管束堵塞等问题。

And DPF technology is the mainstream technology of tail gas after-treatment technology for light vehicle the failure diagnosis of DPF is the key point of OBD system in the entire DPF technology .

而DPF技术，作为轻型车 尾气后处理技术的主流技术，对DPF的失效诊断，是整个DPF技术OBD系统中的关键点。

The technological principle of producing sulphur with Klaus process from coke oven gas the influence of tail gas on gas calorific value and the economy of process are introduced .

介绍了克劳斯炉法生产硫磺的工艺原理、 尾气对煤气热值的影响以及工艺的经济性。

Application and improvement of Distillation tail gas pressure swing adsorption recovery device

精馏 尾气变压吸附回收装置的应用和改进

These treatments not only simplified the device of tail gas treatment but the amount of discharge of dioxins could also satisfy the relevant state standard .

不仅简化了 尾气处理装置，而且二恶英的排放量也能达到国家相关标准。

Experimental Study on Gas-liquid Cross Flow for Tail Gas Cleaning

气液交叉流净化 工业 尾气的实验研究

The problems that is easy to be neglected by hand monitoring tail gas from fixed organized pollution sources were demonstrated as well as the countermeasures needed to control the quality .

阐述了固定污染源 废气有组织排放手工监测容易忽视的问题和质量控制需要采取的措施。

Catalytic oxidation PH_3 in yellow phosphoric tail gas with PdCl_2 and CuCl_2 solution

PdCl2-CuCl2液 相催化氧化净化黄磷 尾气中PH3

Abstract : the application of SCM in vehicle tail gas analyzer is introduced its main function and operational principle and the design of hardware and software are also presented in detail .

文摘：对单片机应用在机动车 尾气的检测方面作了介绍，并对其工作原理、软硬件设计和主要功能及其特点作了较详细的阐述。

The technology measure that the impurity content of phosphorus and sulfur in the tail gas is reduced is proposed for decreasing the cost of tail gas purification .

为降低尾气净化费用，提出降低 尾气中磷、硫等杂质含量的技术措施。

The separation process about deoxidizing stove tail gas in the modified siemens arts and crafts in polycrystalline silicon production was improved .

对改良西门子法多晶硅生产中 尾气分离工艺进行了改进。

Design of RAR tail gas treatment unit for a large sulfur recovery plant

大型硫回收及RAR 尾气处理装置的设计

Analysis and measures on problems existed in running of sulfur recovery tail gas treatment unit

硫黄回收 尾气处理装置运行问题分析及对策

The paper introduces systematically a design process about a new-type automobile tail gas outer purifier that its absorbent is the NHD liquid .

介绍了一种以NHD液体为吸收剂的新型汽车 尾气机外净化装置的工作原理和设计过程。

Often supplied as turnkey equipment packages systems can include heat recovery gas preheating and downstream tail gas clean-up as required .

经常提供交钥匙的整套设备系统可以根据需要包括热回收、气体预热和下游的 尾气净化。

Exploration and use of new technique of using black tail gas to desiccate clean coal

炭黑 尾气用于精煤干燥新技术的探讨与应用

The new process of recycle anodynon in tail gas of chlorine oil production with solvent low temperature absorption method was researched .

研究了溶剂低温吸收法回收氯油生产 尾气中氯乙烷的新工艺。

The dust precipitation principle of electric impulse cyclone and its application in the test on the treatment of molecular sieve tail gas in catalyst factory are introduced .

介绍了脉冲电旋风除尘器的工作原理及用其处理催化剂分子筛 尾气的试验情况。

Some suction is provided by the ejector scrubber and the tail gas fan .

给 气、 排气两用通风筒喷射洗涤器和 尾气排风机可提供部分吸力。

The utility model has the advantages that the structure is simple the installation is easy the energy-saving effect is good and the exhausted tail gas and the environmental pollution are reduced .

该实用新型结构简单、安装方便，节能效果好，减少了 尾气排放对环境的污染，具有实用推广价值。

Research on Treatment of Ammonia in Phosphate Tail Gas by Rotating Packed Bed

旋转填料床吸收磷肥 尾气中氨气的研究

Corrosion and Protective Measures of Sulfur Recovery & Tail Gas Treatment Plant

硫磺回收及 尾气处理装置的腐蚀与防护

Improve the comprehensive treatments of graywater smoke and tail gas .

加强对污水、烟气、 尾气的综合治理。

The author introduces how to judge vehicle failure by the tail gas color and puts forward solving method .

本文作者详细介绍了如何凭 汽车 尾气 冒烟的颜色来判断汽车故障，并提出了解决方法。

The main pollution sources include : slag sewage water smoke and tail gas .

主要污染物有矿渣，污水，烟气、 尾气等。

Test Study of Purification of Car Tail Gas by Modified Property Triple Effect Catalyst

天然 气汽车 尾气净化催化剂的制备和性能初探用改性三效催化剂净化 汽车 尾气的试验研究

Selection and installing of nitric acid tail gas treatment system

硝酸 尾气处理系统工艺路线的选择与安装

Technical Reformation for Tail Gas Condenser of Melamine Plant by High Pressure Method

高压法三聚氰胺装置 尾气冷凝器技术改造

Study on the catalytic activity of PDS for desulfurization of yellow phosphorus tail gas

PDS催化剂在黄磷 尾气脱硫中的催化活性研究

Why must the tail gas be purified before it is vented out to air ?

为什么在 尾气排出前要进行净化处理？