1)Ni-S-fireassay锍镍火试金
2)nickel sulfide fire assay镍锍试金
1.A method for determination of platinum group elements (PGE) in copper-nickel platinum ore reference materials GS-Pt-1-5 by neutron activation analysis after nickel sulfide fire assay preconcentration was developed. 针对铂矿标样基体中高铜、高镍、高硫等特点,对常规的镍锍试金预处理中子活化分析流程作了适当改进,包括铂矿样品的灼烧、调节试金配方、改变酸溶条件和仪器测试条件。
3)sulfonium nickel assaying锍镍试金
1.Determination of Au,Pt,Pd,Rh,Ir and Ru in geological samples by sulfonium nickel assaying enrichment with ICP-MS method锍镍试金富集—等离子质谱法测定地质样品中的金铂钯铑铱钌
英文短句/例句
1.Determination of Au,Pt,Pd,Rh,Ir and Ru in geological samples by sulfonium nickel assaying enrichment with ICP-MS method锍镍试金富集—等离子质谱法测定地质样品中的金铂钯铑铱钌
2.A mixture of a metal with its sulfides, produced by smelting the sulfide ores of copper, lead, or nickel.锍,冰铜一种带有硫化物的金属混合物,由熔炼铜、铅或镍的硫化物矿石而制成
3.Experimental Study on Leaching of Nickel and Cobalt From Waste High-temperature Ni-Co Alloys从废高温镍钴合金中浸出镍和钴的试验研究
4.Nickel-based alloys--Determination of resistance to intergranular corrosionGB/T15260-1994镍基合金晶间腐蚀试验方法
5.The Data Mining Theory of Non-ferrous Metallurgical Process and Its Application in Copper-matte Converting有色冶金过程数据挖掘及其在铜锍吹炼中的应用研究
6.Experimental Study on the Exploding Welding of Ni-Ti Shape Memory Alloy;镍钛形状记忆合金爆炸焊接技术的试验研究
7.Experimental Study of the Bonding Characterization of Dental Porcelain to Ni-Cr-Ti Alloys in the Shear Test;镍铬钛烤瓷合金剪切结合强度的试验研究
8.Design of Hydrogen Storage Alloy Testing System & Ni-MH Battery Management System;储氢合金测试系统及镍氢电池管理系统的设计
9.Research on Welding Residual Stress Testing Technology for Ni-based Alloy镍基合金的焊接残余应力测试技术研究
10.Failure Reason for the Nickel-based Alloy Weld Intergranular Corrosion Test镍基合金焊缝晶间腐蚀试验不合格原因浅析
11.Research on MoSi_2 Reinforced Ni-based Alloy Cladding of Chamber Surface for Hot Forging Die热锻模膛MoSi_2增强镍基合金表面覆层试验研究
12.Creep research of Ni-based single crystal superalloy: experiment,mechanism and material model镍基单晶合金蠕变研究:试验、机理及材料模型
13.High Temperature Tensile Properties of Nickel Based Alloy C276镍基合金C276高温拉伸力学性能的试验分析
14.Nickel and nickel alloy stripsGB/T2072-1993镍及镍合金带
15.Nickel and nickel alloy sheetsGB/T2054-1980镍及镍合金板
16.Nickel and nickel-copper alloys round barsGB/T4435-1984镍及镍铜合金棒
17.Nickel and nickel-copper alloy tubeGB/T2882-1981镍及镍铜合金管
18.Using Three-point Flexure Bond Test to Evaluate the Combination of Ceramic to Metal of the New Nickel-Ceramic-Tilite Alloy;用三点弯曲法测试新型含钛镍铬烤瓷合金的金瓷结合性能
相关短句/例句
nickel sulfide fire assay镍锍试金
1.A method for determination of platinum group elements (PGE) in copper-nickel platinum ore reference materials GS-Pt-1-5 by neutron activation analysis after nickel sulfide fire assay preconcentration was developed. 针对铂矿标样基体中高铜、高镍、高硫等特点,对常规的镍锍试金预处理中子活化分析流程作了适当改进,包括铂矿样品的灼烧、调节试金配方、改变酸溶条件和仪器测试条件。
3)sulfonium nickel assaying锍镍试金
1.Determination of Au,Pt,Pd,Rh,Ir and Ru in geological samples by sulfonium nickel assaying enrichment with ICP-MS method锍镍试金富集—等离子质谱法测定地质样品中的金铂钯铑铱钌
4)nickel sulphide fire assay锍试金
1.Determination of platinum, palladium, rhodium and iridium in geological samples by inductively coupled plasma-mass spectrometry after the preconcentration with nickel sulphide fire assay;锍试金富集-电感耦合等离子体质谱法测定地质样品中铂钯铑铱
2.The preconcentration and determination of trace platinum group elements(PGEs) in geological materials by nickel sulphide fire assay tellurium coprecipitation_ICP MS is described in this paper.纯化了捕集剂,用锍试金结合Te共沉淀富集,等离子体质谱法测定了地质样品中的铂族元素。
5)Nickel matte镍锍
1.By using an electroless configuration with a diaphragm separating anol yte and catholyte, the anodic dissolution rate of nickel matte in acidic chloride solution was investigated.利用—个两室隔膜电解池将阳极液和阴极液分开,考察了镍锍阳极在酸性氯化物水溶液中与Fe~(3+)/Fe~(2+)偶合反应速度。
6)Nickel-matte高镍锍
延伸阅读
低镍锍转炉吹炼车间设计低镍锍转炉吹炼车间设计design of coverter aisle of nickel smelter dinieliu zhuanlu Chuilian chejian sheji炉用于铜锐吹炼,以后发展吹炼低镍毓。1960年中国低裸镜转炉吹炼车间设计(design of cove一第一座吹炼低镍镜的转护在会理冶炼厂投产,以后相rter aisle of nickel smelter)以镍梳熔炼车间继在金川有色金属公司和吉林镍业公司采用了大型转产出的低镍毓为原料,进行氧化吹炼产出高镍毓的镍炉。1986年金川有色金属公司将转炉进行改造,实现冶炼厂车间设计。低镍毓转炉吹炼是与各种镍熔炼相了低镍毓吹炼现代化。连接的必需过程。工艺过程转护吹炼是将低镍梳在熔融状态下倒 1909年皮尔一史密斯(pecre一smith)首先将卧式转入转炉内,往低镍镜熔体中鼓入空气,使其中的硫化亚铁氧化成氧化亚铁和二氧化硫。氧化亚铁与加入炉内动。的二氧化硅造渣除去,二氧化硫随炉气排出,送往硫酸转炉设计首先应根据低镍毓数量和成分,计算需车间生产硫酸。将硫化亚铁氧化造渣除去以后,产出由要加入的熔剂量和鼓风量,求出高镍流和转炉渣的数硫化亚镍和硫化亚铜组成的高镍毓。一般低镍毓含铜量、成分以及烟气量和其成分。根据转炉的送风强度和加镍为20%~50%,高镍镜含铜加镍75%以上。转炉鼓风能力确定转炉的规格和台数。渣含铜、镍较高,同时低镍毓中的钻也大部分进入转炉转炉沪衬易被侵蚀,必须定时停炉检修,设计通常渣,设计须将炉渣返回熔炼炉或单独处理回收其中的需设置备用炉。一般备用炉有1+1(一台操作,一台有价金属。转炉吹炼氧化生成大量热,能维持过程自备用)和2+1(两台操作,一台备用)两种方式。热。有时热量过剩,为了防止转炉过热,炉衬受损,须.车间配置须与熔炼、高镍镜车间统一考虑,使炉加入部分冷料。前物料运输道路畅通,炉后操作检修方便,烟道和风管 主要设备转炉。它是一钢板外壳,内衬耐火砖的布置合理,有利于收尘、制酸和厂房采光,低镍镜吹炼卧式圆筒形炉。炉体有一个进、出料和排烟用的炉口,车间配置见图。炉后有一排进风管。炉体由托轮支承,由传动装置转技术经济指标如表。筛 低镶毓吹炼车间配置图 1一转炉;2一烟气冷却器;3一环保烟翠;4一清炉口机 低镍铣转炉吹炼技术经济指标扛二二,,_~_一~__~一