硫回收 的英文怎麼說
中文拼音 [liúhuíshōu]
硫回收
英文
sulfur recovery-
More ammonium sulphate solution is being recovered in the process of distilling shale oil
在提煉油頁巖的過程中回收的硫酸氨液比過去多了。This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether, ketone, alcohol, thf, dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil, etc
對醚類、酮類、醇類、四氫呋喃、二氯四烷、三氯甲烷、三氯乙烯、二硫化碳、苯、甲苯、甲酰、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、回收性能。Study on a new technique of purification and recovery of waste sulfuric acide - containing chloral
含三氯乙醛廢硫酸的凈化回收新技術研究Flotation technique for a hard - to - separate copper sulphide mine
從凡口鉛鋅礦尾礦中回收硫精礦的研究It is reported that hard alloy scrap is treated by electroosmosis and electrolysis together taking sulfuric acid as electrolyte in order to recover cobalt metal and tungsten carbide
報道了以硫酸為電解質，同時用電溶法和電滲析法處理廢硬質合金、回收金屬鈷和碳化鎢的原理和方法。Gold reclaiming from the sludge of a gold mine wastewater pond using thiosulfate
硫代硫酸鹽法回收某金礦廢水池污泥中金的研究Standard test methods for rubber compounding materials - determination of particle size distribution of recylced vulcanizate particulate rubber
橡膠化合材料的標準試驗方法.可回收硫化顆粒橡膠粒徑分佈測定Abstract : the ashing loss of pb in water samples has been studied in digestive method for determination of lead by dithizone spectrophotometry ( gb 5750 - 85 ). after the digestive conditions are improved, the digestive loss of pb in some polluted water samples is prevented. the recovery of pb rised, the accuracy and precision of the analytical date are guaranteed
文摘:對國標5750 - 85雙硫腙分光光度法中消化水樣時鉛的灰化損失進行了探討，針對某些污染嚴重的水樣，改進了消化處理的條件，有效地消除了灰化損失，提高了鉛加標回收率，保證了分析測試數據的精密度和準確度。Design review of industrial furnace for sulphur recovery unit
硫磺回收裝置工業爐設計回顧Energy consumption analyses and energy saving measures in the sulfur recovery unit
硫磺回收裝置的能耗分析和節能措施Sulfur recycle catalyst activeness decline reason and its preventive measures are analyzed
摘要分析了硫磺回收催化劑活性衰退的原因及防止措施。Corrosion causes of condenser - cooler in sulfur recovery unit and some countermeasures for corrosion protection
硫磺回收冷凝冷卻器腐蝕原因分析及防腐對策The paper is a technical summary and analysis of industrial application of sulfur recovery catalyst ct6 - 4b in oil refinery of lanzhou petrochemical company
摘要對ct6 - 4b硫磺回收催化劑在蘭州石化公司煉油廠的工業應用情況進行了技術總結與分析。The catalyst has good activity in low temperature and anti - sulfate performance, temperature tolerance and anti - pulverization performance, the results showed that it can keep tile sulfur recovery unit at high total sulfur recovery rate and long running period
運行數據表明，該催化劑具有良好的低溫活性、抗硫酸鹽化性能、耐溫變及抗粉化性能，使硫磺回收裝置保持較高的總硫轉化率，並確保其達到長周期穩定運行。And the resulting products can be collected with a dust collector
，反應后產生硫酸鈉等副產品可回收再用。Study on manufacture manganese and zinc using waste zn - mn batter
廢電池回收鋅生產硫酸鋅工藝的研究Technology of rich oxygen in sulfur recovery unit
克勞斯硫回收工藝中的富氧技術Developing of rich oxygen technology in sulfur recovery process
富氧硫回收裝置改造技術進展Qj series amorphous refractory developed by this factory is series insulation castable, which has such advantages as high refractoriness, high crushing strength and small thermal conductivity. this series product is used widely as insultion material for various heating furnace, atmospheric and vacuum furnace and sulfur recovery device in petrocnemical industry
Qj系列不定形耐火材料是我廠自行研製的系列保溫隔熱澆注料，它具有耐火度高，耐壓強度高，導熱系數小等特點，該系列產品廣泛應用於石油化工各類加熱爐，常減壓爐，硫回收裝置等工業窯爐作保溫熱材料。Abstract : basic principles, process scheme and main factors affecting operation of the claus sulfur recovery process in refinery were introduced. the recent development of sulfur recovery processes and catalysts were reviewed. in view of the status quo of small capacity and low operation level of domestic sulfur recovery units, technical revamping options suitable for chinese refineries were proposed
文摘:介紹了克勞斯硫回收工藝的基本原理、工藝方法及在煉油廠硫回收中影響操作的主要因素、評述了硫回收工藝及催化劑近期的發展趨勢；針對我國煉油廠硫回收裝置規模較小，操作水平偏低的現狀，提出了適於我國國情的技術改造意見。分享友人