着重论述了SN一9在铜、硫分离浮选中的作用。
Mlain composingminerals flotabiility and SN-9 chemisorption in Cu-S separation are discussed in details.
含硫量是指原油中所含硫（硫化物或单质硫分）的百分数。
Refers to the sulfur content of sulfur in crude oil (sulphide or elemental sulfur) of the percentage.
探讨了采用高效抑制剂完全取代石灰进行铜硫分离的新技术。
The new technology of copper sulphur separation that USES a highly efficient depressor to thoroughly replace the lime is discussed.
煤中汞含量高于土壤，并和煤中全硫分及灰分呈显著正相关。
The mercury content in coal is higher than that in soil, and has positive relativity with sulphur and ash.
不同的诱导浮选特性可以使硫化铜矿的铜硫分离更具选择性。
The flotation tests of copper sulfide ores have shown that the induced flotation and separation of chalcopyrite and pyrite could be achieved.
阐述了东胜矿区硫分分布规律及其赋存状态，分析了其形成原因。
The paper stated The law of sulphur spread and its buried conditions Dongsheng coalfield, and analyzed ils causes of formation.
应用计算机软件，从大量生产数据中统计焦炭灰分、硫分预测模型。
The predicting model for ash and sulphur contents is counted up with computer software from large amount of production data.
接着这些高能电子与产生的氧等离子体和臭氧将二氧化硫分子氧化。
Secondly molecules of sulfur dioxide are oxidized into sulfur trioxide by those particles, which are including ozone and oxygen plasma.
本智能高温定碳炉专用于钢铁厂、铸铁厂、化验室作碳硫分析之用。
This Intelligent high temperature carbon testing furnace is exclusively for the steel plants, iron foundries and laboratories to analyze the carbon and sulfur.
硫分析器装置将分析各工艺阶段的总硫含量或各种硫类物质的含量。
The sulfur analyzer unit will analyze either the total sulfur or individual sulfur species during various process stages.
回收含六氟化硫分解气的六氟化硫气体，既有经济效益，又有环境效益。
The recovery of the sulfur hexafluoride gas containing its decomposition gases has both economic and environmental benefits.
高温硫腐蚀是高硫分燃煤锅炉普遍存在的问题，它会引起锅炉受热面泄漏。
High temperature corrosion, a problem generally met with in boilers firing coal with high sulfur content, may cause leakages in heat delivery surfaces.
为了本发明的目的，通过硫分析仪和烃分析仪分析二氧化碳中的各种杂质。
For the purposes of this invention various impurities in carbon dioxide are analyzed by a sulfur analyzer and a hydrocarbon analyzer.
论述了国内外十几种典型含硫原油及其馏分和渣油的硫含量和类型硫分布。
Both sulfur contents and distribution types for ten-odd of domestic and foreign sour crudes and their distillates and residue were discussed.
红外碳硫分析仪检测系统的不稳定性直接影响被测物质分析结果的准确性。
Detecting system of infrared absorption carbon-sulfur analyzer is an important part of it.
对胜利原油和孤岛原油的酸分布和硫分布进行了分析研究，找出了其分布规律。
The acid and sulfur distributions in Shengli Crude and Gudao Crude are analyzed to find out their distribution regularities.
BK- 330是北京矿冶研究总院新近研制的一种铜硫分离选择性捕收剂。
BK-330 produced recently by BGRIMM is a new sulphide mineral collector.
对胜利石油化工总厂的FCC汽油中的硫含量、硫分布及硫化物的种类进行了分析。
The content and distribution of sulfur and sulfide species in FCC gasoline produced by Shengli Petrochemical Factory are investigated.
文章重点对中东高硫原油的硫分布、加工过程中的腐蚀部位和防腐蚀措施进行了论述。
The sulfur distribution in high-sulfur Mid-east crudes, the corrosion locations and corrosion protection measures in processing were discussed.
利用配煤技术适当降低燃煤硫分、改善烧煤特性可成为解决锅炉高温腐蚀的一条重要途径。
Properly lessening sulfur content, and improving combustibility by coal blending technology may become the significant approach to resolve the corrosion.
对加氢处理、加氢裂化、延迟焦化、溶剂脱沥青和催化裂化等主要加工过程的硫分布进行了衡算。
Sulfur distributions have been calculated for several main processes such as hydrotreating, hydrocracking, delayed coking, solvent deasphalting, and FCC etc.
推导了炉渣硫化物容量(或容量指数)与硫分配比及磷酸盐容量(或容量指数)与磷分配比的关系。
Relationships between sulfide capacity or sulfide capacity index and sulfur partition ratio and between phosphate capacity or phosphate capacity index and phosphorus partition ratio were derived.
介绍福建炼油化工有限公司在加工含硫原油过程中，加工装置中的硫分布及其带来的一系列腐蚀问题。
The sulfur distribution and equipment corrosion problems happened in processing sour crude oil in Fujian Refinery were introduced.
通过对全程序空白与已知浓度二氧化硫标准溶液的对照分析，提出了大气二氧化硫分析中质控图的做法。
Through the comparision between the blank and the sulfur dioxide standard solution, the way to make the sulfur dioxide quality control map is pointed out in the analysis of sulfur dioxide.
笔者系统地阐述了印尼的煤炭资源及其特低灰和特低硫分的特征，并提出了中国进口印尼煤炭的合理利用方向。
The Indonesia coal resources and its upper low ash and sulfur content characters were discussed systematically. Indonesia coal utilization direction in China was put forward if imported.
醴陵市金利坩埚瓷厂于1995年成立，一直致力于碳硫分析仪器专用坩埚及其他配套系列产品的研发与生产。
Jinling Jinli crucible Ceramic Factory was established in 1995, which dedicates in research and production of carbon-sulphur crucible and its matching Products.
研究了催化裂化汽油中的硫含量、硫分布及硫化物的形态，硫含量大部分集中在中、重组分中，占80%以上；
The sulfur content, sulfur distribution and morphology of sulfide were studied in this paper. Most content of sulfur concentrates on the middle and heavy component, and it can reach over 80 %.
文章探讨了不同原油在催化裂化加工过程中的硫分布情况及其分布规律，从而为制定提高产品质量措施提供理论依据。
The sulfur distributions of different crude oils in FCC processing and distribution laws are studied, which serves a theoretical basis for improving gasoline q...
同时引进红外碳硫分析仪器检测设备，对产品适时在线检测，确保了产品质量稳定可靠，为用户使用产品提供了技术支持。
In the meantime, introduced infrared carbon-sulphur analyzer to examine equipment; according to on line Monitoring to insure the products' stability, and to provide technical support to the customers.
同时引进红外碳硫分析仪器检测设备，对产品适时在线检测，确保了产品质量稳定可靠，为用户使用产品提供了技术支持。
In the meantime, introduced infrared carbon-sulphur analyzer to examine equipment; according to on line Monitoring to insure the products' stability, and to provide technical support to the customers.
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