1) slag water rate
渣水比
2) granulated slag
水渣
1.
A new-type filter medium was developed using granulated slag as main material.
利用水渣为主要原料开发了一种新型曝气生物滤池填料,并以陶粒为参比填料,通过改变进水pH值和氨氮负荷等工艺参数,研究了水渣填料去除氨氮的特性。
3) water granulated slag
水渣
1.
Measures and achievements of raising water granulated slag ratio of No. 3 BF at Baosteel;
宝钢3号高炉提高水渣冲制率的措施及成效
2.
In order to improve working condition, based on water granulated slag's looseness an automatic slag removal machine is developed to clean slag runner instead of manual work.
为改善现场工作环境,利用水渣的松散性,研制了自动清渣机代替人工进行挖渣清沟。
5) blending ratio of vacuum residue
掺渣比
1.
The optimum conditions were:feedstock preheating temperature 250℃,first and second riser outlet temperature 510,525℃ respectively,blending ratio of vacuum residue in feedstock about 35%,the mass fraction of discharging decanted oil 3%-4%,the recycling rude gasoline feeding above nozzle of recycling decanted oil,using LV-23 type FCC catalyst.
优化结果为:原料油预热温度250℃,一段提升管出口温度510℃,二段提升管出口温度525℃,原料掺渣比约35%,所产总油浆的3%~4%(质量分数)外排,粗汽油回炼时从二段提升管油浆回炼喷嘴的上方进料,采用LV-23型FCC催化剂。
6) low slag ratio
低渣比
1.
It discusses the operation condition and keys in melting silicomanganese with low slag ratio.
论述了低渣比冶炼锰硅合金的条件和操作要点,阐明了炉料中Al2O3与电炉工艺参数、焦炭粒度之间的相 互关系及其对电耗等指标的影响。
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