2) modified sintering desulphurization residues
改性烧结脱硫灰
3) modifying desulphurization agent
脱硫剂改性
4) desulfurization residues
脱硫灰
1.
The effects of the semi-dry flue gas desulfurization residues mainly containing CaSO3 on the cement setting time and mechanical property were studied.
试验表明,半干法烟气脱硫灰可以延长硅酸盐水泥的凝结时间,且缓凝效果比石膏明显,但水泥试样的抗压强度有所降低,且由于脱硫灰成分的波动较大,掺量需要及时调整。
2.
Aiming at the difficulties in utilization of the semi-dry desulfurization residues,a comprehensive utilization method was put forward by using desulfurization residues to produce sulfoaluminate cement.
针对目前半干法脱硫灰难以利用的问题,提出了脱硫灰烧制硫铝酸盐水泥的资源化综合利用方式,并在1个工业水泥回转窑生产线上进行了中试试验。
6) desulphurize slag
脱硫灰
1.
The sulfur emissibility during burning cement clinker with calcium sulfate, calcium sulfite gypsum and desulphurize slag that consist of CaSO3 separately were studied in laboratory electric stove.
在实验室电炉静置煅烧条件下,研究了硫酸钙和亚硫酸钙、含亚硫酸钙的脱硫灰和石膏在水泥熟料煅烧过程中硫的逸放。
2.
The traditional chemical analysis,distillation method and XRF were used to measure the sulfur content in desulphurize slag contained calcium sulfate.
分别采用重量法、蒸馏法和X射线荧光光谱法测定含亚硫酸钙的脱硫灰中硫含量。
补充资料：脱硫剂
desulfurizer：用于降低铁水中硫含量的物质。
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