1) antiscalant
防垢剂，防垢
2) scale inhibitor
防垢剂
1.
Slow releasing sold scale inhibitor for oil wells;
固体缓释型油井防垢剂的研制
2.
Preparation and Evaluation of Scale Inhibitor THF for Barium Sulfate;
硫酸钡防垢剂THF的制备与性能评价
3.
Application of novel scale inhibitor in longdong maling oil Field;
新型防垢剂在陇东马岭油田的应用
3) scale inhibitors
防垢剂
1.
In a mixture of sea water(TSD=35 g/L and SO~(2-)_4 concentration 3 g/L) and formation water(TSD=26 g/L and Ba~(2+) concentration 30 mg/L) in volume ratio 2∶8 at 70℃,15 commercial scale inhibitors of 5 classes are evaluated for inhibition effici.
以体积比2∶8的海水(矿化度35 g/L,含SO42-3 g/L)和地层水(矿化度26 g/L,含Ba2+30 mg/L)混合水为实验水样,测定了五大类15种商品防垢剂70℃时的防垢率,性能最好的5种是:聚天门冬酸PASA,防垢率68。
2.
For SI precipitation squeezes,the physicochemical principles,scale inhibitors,precipitation enhancing additives,delivery technologies,technologic developments,and applications are presented in some detail.
较详尽地介绍了沉淀法的物理化学原理、所用防垢剂及沉淀增强剂、置放工艺、技术发展及应用。
5) antifoulant
['æntifəulənt]
防垢剂
1.
Laboratory Evaluation and Industrial Application of Antifoulant SF-2 for Catalytic Cracked Residuary Oil Sludge;
SF—2催化油浆防垢剂的实验室评价和工业应用
2.
Study on Residue Oil Fouling cause and Antifoulants;
渣油高温换热器结垢原因与防垢剂研究
3.
The antifoulants SFH for hydrotreating unit were developed on the basis of the analysis of the processing feed and the deposit in heat exchanger.
通过对加氢裂化原料和原料换热器垢样的分析,开发了SFH型加氢防垢剂,并在三种不同类型的加氢装置上进行了工业应用。
6) BaSO 4
BaSO4防垢剂
补充资料：防垢剂
分子式：
分子量：
CAS号：
性质：见阻垢剂。
分子量：
CAS号：
性质：见阻垢剂。
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