desulfurization相关论文
Electroslag remelting (ESR) gives a combination of liquid metal refining and solidification structure control.One of the......
湿法脱硫系统能有效脱除烟气中的Hg2+,但汞的再释放问题严重.用石油硫醚处理烟气能有效避免汞的再释放.文中以高硫原油为原料制备......
Simultaneous removal of S02 and NO using a spray dryer absorption (SDA) method combined with O3 oxid
Based on the demand of sintering/pelleting flue gas ultra-low emission,a semi-dry method using a spray dryer absorber (S......
A process of simultaneous desulfurization and denitrification of flue gas was conducted in this study.The flue gas conta......
The catalytic desulfurization of a model organic sulfurous compound n-butyl-sulfide in a fixed bed micro-reactor is stud......
This work describes the synthesis of catalysts based on red mud/polyethylene terephthalate(PET) composites and their sub......
SO2 in flue gas needs to be eliminated to alleviate air pollution.As the quality of coal decreases and environmental sta......
针对低磷低钛低硫钢生产的控制难点,通过研究熔氧结合快速脱磷去钛技术、高效快速脱硫技术的研究与应用、精炼过程控钛脱氧技术开......
The effects of Fe2O3 addition in MgO-CaO refractory on desulfurization of liquid iron were studied by SEM, EDA and chemi......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Computational exploration of H2S/CH4 mixture separation using acid-functionalized UiO-66(Zr) membran
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
In this work MgO/Al_2O_3 nanocomposites with weight ratios from 5% to 25% were synthesized by precipitationimpregnation ......
Using catalytic oxidative absorption for H_2S removal is of great interest due to its distinct advantages. However,tradi......
Desulfurization of gasoline by condensation of thiophenes with formaldehyde in a biphasic system usi
Aqueous phase of acids as catalysts for the desulfurization of gasoline by condensation of thiophenes with formaldehyde ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Desulfurization of liquid hydrocarbon fuels via Cu2O catalyzed photo-oxidation coupled with liquid–l
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
综述了2012年我国脱硫脱硝行业的发展环境及发展现状；分析了行业技术发展进展及新技术开发应用情况；归纳了2012年行业市场特点及主要......
综述了2014年我国脱硫脱硝行业的发展环境及现状、行业的发展特点和重要动态，重点分析了火电厂烟气脱硫脱硝发展和非电行业脱硫脱硝......
介绍了碳四烃中硫化物的类型及含量,综述了针对碳四烃的脱硫研究进展,包括吸附脱硫、精馏脱硫、萃取脱硫、氧化脱硫等,对不同脱硫......
An Innovative Approach to Separate Iron Oxide Concentrate from High-sulfur and Low-grade Pyrite Cind
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
就钢铁企业烧结机烟气脱硫渣的物化特性展开论述,试验和分析了烧结含硫烟气脱硫渣区别于电厂脱硫渣和粉煤灰的特性。同时针对钢铁......
Olefin alkylation of thiophenic sulfur process was carried out in model gasoline, using Hβ zeolites with different Si/A......
Impact of impregnation pressure on desulfurization performance of Zn-based sorbents supported on sem
High-pressure impregnation,a new preparation method for sorbents to remove H2S from hot coal gas,is introduced in this p......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Mechanisms of reactive element Y on the purification of K4169 superalloy during vacuum induction mel
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
An asymmetric membrane of polyimide 6FDA-BDAF and its pervaporation desulfurization for n-heptane/th
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Experimental and Theoretical Studies on Desulfurization Efficiency of Dual-alkali FGD System in a RS
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
渤海某油田产出油气水三相流中H2S含量较高,需经过脱硫处理后,才能达到油、气外输标准。药剂OST-1122现场用量较大,药剂成本、人工......
结合对某公司炼油尾气回收制氢联产60kt/a甲醇项目的工程设计,探讨炼油尾气与水煤气联产甲醇的新工艺。
Combined with the engin......
介绍了QYD型传质内件的工作原理、结构、技术特点及应用实例。该内件不仅能提高气体净化度,减少动力消耗,而且从根本上解决了脱硫......
Performance and dynamics of nano-size ZnO doped with metallic elements for desulfurization at room t
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
本文通过对荣华二采区10...
Protein chemical synthesis usually relies on the use of native chemical ligation that couples peptide thioester with a C......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Effects of aqueous media on microbial removal of sulfur from dibenzothiophene in the presence of hyd
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Material Properties of Marine Hydrogenous Ferromanganese Crust and Its Performance in Desulfurizatio
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
莱芜市泰山焦化有限公司脱硫塔后硫化氢含量一直偏高。通过采取导热油替代蒸汽、提高进蒸氨塔氨水温度、降低进蒸氨塔前氨水中焦油......
对武汉石化催化原料加氢处理装置脱硫部分在运行中出现富胺液外送不畅、脱后循环氢硫化氢含量超标等问题进行探讨，分析贫液温度、脱......
Preparing an SbSn intermetallic compound by melt-annealing and application to electric desulfurizati
We prepared an SbSn intermetallic compound powder with a mixture of equal molar amounts of antimony (Sb) and tin (Sn) by......
In order to further reduce the sulfur content in gasoline, a new desulfurization process was proposed by using catalytic......
The poor quality of crude oil obviously leads to high sulfur contents of oil products,and the technology for desulfuriza......
制备了不同微波时间处理的胶粉改性沥青，用凝胶渗透色谱测定了微波处理胶粉的甲苯抽出物的相对分子质量分布，采用溶剂抽提法将胶粉改......
Catalytic Oxidative Desulfurization of Gasoline Using Vanadium (V)-substituted Polyoxometalate/H2O2/
Aiming at deep desulfurization of gasoline,three amphiphilic catalysts [C18H37N(CH3)3]3+x [PMo12-xVxO40] (x=1,2,or 3) we......
采用固定床反应器,在合成气气氛下对中国寻甸褐煤、蒙古Shiveeovoo褐煤和Khoot油页岩进行了热解研究.升温速率10℃/min,褐煤热解温......
The influence of coal desulfurization by fungus was experimentally studied. The results suggest that fungus can effectiv......
To reduce the slag sticking onto the snorkel of the ladle during the ladle alloying treatment station (LATS) process, Ca......
考察了十二烷基磺酸钠、乙黄药、乙硫氮、丁黄药和异丁黄药5种浮选剂对高硫铝土矿浮选除硫性能的影响,着重考察了浮选剂用量、浮选......
Research Progress and Prospects on Simultaneous Removal of NOx and SO2in Flue Gas with Ferrous Chela
This article reviewed several ferrous chelators used in removal of NO2 and SO2 in coal-fired flue gas,including ferrous ......
Experimental and Theoretical Studies on Desulfurization Efficiency of Dual-alkali FGD System in a RS
The effects of operating parameters on desulfurization efficiency of a dual-alkali FGD process in a rotating-stream-tray......
