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- SMR is a draper hydrogen source than even low value alternative feedstocks such as high Sulfur residue, high sulfur coke or coal. SMR作為氫氣來(lái)源,其成本甚至比其他廉價(jià)原料還要低,如高含硫渣油、高含硫焦碳、或煤等。
- The rare-earth-magnesium-calcium alloy is a compacted agent more suitable for high sulfur base gray iron in cupola. 稀土鎂鈣合金是比較適合于沖天爐高硫鐵水使用的蠕化劑。
- Research on Dressing Test of Magnetite with Low Copper and High Sulfur of Xinqiao Mining Co., Ltd. 新橋低銅高硫磁鐵礦選礦試驗研究。
- Blowout diffusion of natural gas with high sulfur may cause serious safe problems. 高含硫天然氣井噴擴散將造成嚴重安全問(wèn)題。
- But for high sulfur treatment (90 kg S hm-2), the Pn and Chl for all leaves were lower than that of the middle sulfur treatment (60 kg S hm-2). 但是,在高硫處理下(90kg/hm~2),頂部功能葉、旗葉和倒三葉的光合速率和葉綠素含量均有下降的趨勢。
- The advantage comprises not only solving the question of high sulfur content of gasoline,but also increasing the production of reforming gasoline. 其優(yōu)點(diǎn)在于不僅可以解決汽油產(chǎn)品硫含量高的問(wèn)題,又可以增加重整油的產(chǎn)量。
- The advantage comprises not only solving the question of high sulfur content of gasoline, but also increasing the production of reforming gasoline. 其優(yōu)點(diǎn)在于不僅可以解決汽油產(chǎn)品硫含量高的問(wèn)題,又可以增加重整油的產(chǎn)量。
- The common cylinder oil whose TBN is 40 mgKOH/g or 70 mgKOH/g can't meet the lubricating demands of engine for such high sulfur content fuel. 在國外;已經(jīng)開(kāi)始使用硫含量大于3.;5%25的燃料油;為滿(mǎn)足使用該類(lèi)燃料油的發(fā)動(dòng)機潤滑要求;需要使用更高堿值的船用汽缸油;100號船用汽缸油是目前國內外堿值最高的汽缸油產(chǎn)品。
- Corresponding coun-termeasures and suggestions are put forward against the overhigh H2S in liquid hydrocarbons when processing high sulfur crude. 針對加工高含硫原油運行條件下液態(tài)烴硫化氫超標問(wèn)題,提出相應的對策及建議。
- The paper relates the appraisal result of the metal coagent MCA in high sulfur,low sulfur and DCP curing systems of NBR. 介紹了金屬活性助劑MCA在丁腈橡膠的高硫硫化體系,低硫硫化體系、過(guò)氧化物(DCP)硫化體系中的鑒定結果。
- The concentrate from a Yunan high sulfur iron ore has a sulfur content that exceeds that specified in the standard due to the pyrrhotite. 云南某高硫鐵礦石因含磁黃鐵礦而造成精礦含硫超標。
- The combustion characteristic of high sulfur coal from Sichuan was studied by using the combination of TG and FTIR in this paper. 用熱重和紅外聯(lián)機手段,考察了以四川高硫煤為代表的煤粉的燃燒特性。
- Clean Coal Technologies of high sulfur coal (CCHS) include: screening, washing, coal blending, furnace-front briquetting and capturing sulfur in furnace. 高硫煤的潔凈(CCHS)技術(shù)包括篩分、洗選、配制、爐前成型和爐內固硫等。
- The corrosion mechanism of sulfides and the equipment corrosion status of propane deasphalting unit since processing vacuum residue with high sulfur content were introduced. 摘要 介紹丙烷脫瀝青裝置的硫化物的腐蝕機理和加工含硫渣油后對部分設備的影響,分析了產(chǎn)生腐蝕的原因。
- In processing high sulfur crude oil, the YPC refinery gradually foun d that the sulfur had harmful effects to quality of its products and causing equ ipment erosion. 揚子煉油廠(chǎng)在加工高硫原油過(guò)程中,逐步感受到硫對產(chǎn)品品質(zhì)、設備腐蝕的影響和危害。
- The effect to hydrocracker of processing rowoil with high sulfur was analyzed,as well as the corrosionresistance of pipe line.The countermeasures were also put forward. 結合加氫裂化裝置目前的實(shí)際情況,分析了裝置加工高含硫原料油后生產(chǎn)可能出現的問(wèn)題,以及設備管線(xiàn)的耐腐蝕性能,并提出了相應的措施。
- Theelectrolytic desulfurization behavior of Guizhou Liuzhi high sulfur coal has been investigated in water methanol using sodium bydroxid as supporting electrolyte. 對貴州六枝高硫煤在水-甲醇混合溶劑中的堿性電解脫硫規律進(jìn)行了研究。
- The sulfur in coking coal was maximum precipitated in the process of carbonization by supporting the additives, which can improve the utilization of high sulfur coking coal. 通過(guò)溶液浸漬的方法將添加劑擔載于煉焦煤顆粒表面,使煉焦煤中硫在干餾過(guò)程中得到最大化析出,從而可使高硫煉焦煤資源的利用得到提高。