1) water and sediment
水及淀渣(石油)
2) petroleum residue
石油渣油
1.
Study on the coprocessing of Xinjiang Heishan bituminous coal with Tahe petroleum residue;
新疆黑山烟煤与塔河石油渣油共处理的研究
2.
A novel composite, in which iron particles disperse uniformly in carbon was synthesized in-situ by co-carbonization of petroleum residue and ferrocene.
在石油渣油中加入二茂铁。
3.
The mesophase pitch was manufactured by two-stage thermal condensation method from low cost petroleum residue,which with optimum soft point 268℃,excellent spinning and so on .
以深度裂解石油渣油为原料,采用两段热缩聚法可制得软化点为268℃、可纺性良好的中间相沥青。
3) petroleum residues
石油渣油
1.
Coal tar pitch and petroleum pitch were prepared from petroleum residues and coal tar by air blowing respectively.
分别以煤焦油为原料在３００℃空气氧化１２０ｍｉｎ～４８０ｍｉｎ和以石油渣油为原料在２２０℃空气氧化３００ ｍｉｎ～７２０ ｍｉｎ，制备了一系列具有相近软化点的煤焦油沥青和石油沥青。
2.
Coal tar pitch and petroleum pitch were prepared from petroleum residues and coal tar by thermal reactions respectively.
分别以煤焦油为原料，在４３０℃热缩聚５０ｍｉｎ～２７０ｍｉｎ和以石油渣油为原料在 ３１０℃热缩聚１３０ ｍｉｎ～３７０ ｍｉｎ，制备了一系列具有相近软化点的煤焦油沥青和石油沥青。
4) sediment and water test for petroleum products
石油产品沉渣和水试验
5) water of the carbide slag
电石渣水
1.
Connecting with the characteristic of the traditional purification process of acetylene with sodium hypochlorite and the production of acetylene gas with wet carbide process,this paper probes into the method and procedures of replacing the alkali liquor with the water of the carbide slag to prepare the purifying agent.
结合传统次氯酸法净化工艺以及电石湿法生产乙炔气工艺的特点,探讨了在生产实际中利用电石渣水代替碱液配制净化剂的方法和步骤。
6) bottom sludge and water
油渣和水
补充资料：干渣渣
1.缺乏水分而呈渣屑的样子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条