1) gypsum patterns
石膏脱模
1.
A new simple available method is employed using gypsum patterns.
研究了固体氧化物燃料电池Ni-YSZ复合阳极材料的制备方法,采用了简单可行的石膏脱模法。
2) desulphurization gypsum
脱硫石膏
1.
Study on characteristic of desulphurization gypsum and its influence on grinding process and cement performance
脱硫石膏粒径分布及其水分对水泥粉磨过程和性能的影响
2.
The calcinations temperature and ageing time influence the performance of desulphurization gypsum.
脱硫石膏的煅烧温度和陈化时间会对石膏浆体的性能产生影响,特别要注意陈化时间过长时,脱硫石膏会吸收过多的水分,出现不凝结的现象。
3) FGD gypsum
脱硫石膏
1.
Utilization and potential analysis of FGD gypsum in coal-fired power plants;
燃煤电厂烟气脱硫石膏综合利用途径及潜力分析
2.
Improvement on flow drying technique of FGD gypsum;
脱硫石膏气流烘干工艺的改进
3.
The preparation of gypsum-based self-leveling material with FGD gypsum can turn waste into treasure and has good economic benefit and market prospect.
用脱硫石膏配制石膏基自流平材料可变废为宝,具有良好的经济效益和市场开发前景。
4) FGD
脱硫石膏
1.
Flue gas desulphurization gypsum (FGD) is a kind of industrial waste derived from the treatment of sulfur dioxide gas generated by power plants and oil refinery factories.
脱硫石膏是燃煤电厂、炼油厂等排放的二氧化硫采用脱硫净化工艺技术处理所得的一种工业废石膏。
2.
The effect of steel slag on the properties of flue gas desulphurization gypsum (FGD)-fly ash (FA) composite was studied.
研究了单掺钢渣对脱硫石膏-粉煤灰复合胶凝体系的影响。
5) desulfurized gypsum
脱硫石膏
1.
The influencing factors of desulfurized gypsum quality and its resourceful application;
脱硫石膏品质影响因素及其资源化利用
2.
Effects of desulfurized gypsum on heavy metal desorption and speciations in tidal flat reclaimed soil
烟气脱硫石膏对滩涂围垦土壤重金属解吸及残留形态的影响
3.
Research on the amount of desulfurized gypsum from the coal-burning power plant applied to improve the alkalized soil for paddy rice
脱硫石膏改良碱化土壤种植水稻施用量研究
6) desulphogypsum
脱硫石膏
1.
Research on desulphogypsum fly -ash binder;
脱硫石膏粉煤灰胶结材的研究
2.
In order to expand the utilization methods of desulphogypsum and meet the increasing need of α-hemihydrate gypsum, this paper studies the reasonable autoclave process of α-hemihydrate gypsum made from desulphogypsum.
为了扩大脱硫石膏的应用范围 ,满足 α半水石膏日益增加的需求 ,本文试图通过蒸压法摸索脱硫石膏制备 α半水石膏的合理生产工艺 ,并对影响其物理力学性能的一些因素进行了分析。
补充资料:二步脱模
分子式:
CAS号:
性质:又称二次顶出。由于塑件的特殊形状或生产自动化的要求,在一次脱模动作完成后,塑件仍然难于从型腔中取出或不能自动脱落,此时就必须再增加一次脱模动作才能使塑件脱落。有时为避免一次脱模塑件受力过大,也采用二次脱模,如薄壁深腔塑件或形状复杂的制品,如一次顶出易使塑件破裂或变形,而采用二次脱模,以分散脱模力,保证制品质量。
CAS号:
性质:又称二次顶出。由于塑件的特殊形状或生产自动化的要求,在一次脱模动作完成后,塑件仍然难于从型腔中取出或不能自动脱落,此时就必须再增加一次脱模动作才能使塑件脱落。有时为避免一次脱模塑件受力过大,也采用二次脱模,如薄壁深腔塑件或形状复杂的制品,如一次顶出易使塑件破裂或变形,而采用二次脱模,以分散脱模力,保证制品质量。
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