1) salt resistance
抗盐
1.
Research on cotton salt resistance and explore plant cotton ways in salty cotton area;
盐碱棉区棉花抗盐研究及植棉途径探索
2.
Identification of distant hybrids between Populus talassica and P. euphratic and salt resistance research of P.euphratic using electrophoresis of protein analysis.;
用蛋白电泳分析方法探讨胡杨远缘杂种鉴定及其抗盐性
3.
With the development of oil drilling and the increase of the deep ocean drilling,the requirements of drilling additives were also promoted to satisfy the high temperature resistance and salt resistance.
2-丙烯酰胺基-2-甲基丙磺酸的分子结构中具有强阴离子性、亲水性的磺酸基和不饱和乙烯基双键,以其为基料的多元聚合物具有良好的热稳定性和抗盐能力,是一种新型的抗高温抗盐钻井液用降滤失剂,是今后油田钻井添加剂的一个重要发展方向。
2) salt tolerance
抗盐
1.
Synthesis and evaluation of filtrate loss additive AAD with high temperature resistance and salt tolerance;
抗高温抗盐降滤失剂AAD的合成及评价
2.
XN is extortionate but has better salt tolerance,SW-12 is cheap but its salt tolerance is poor.
实验筛选出起泡性能优异的起泡剂XN和SW-12,XN的抗盐性较好,但价格昂贵,SW-12的价格便宜但抗盐性较差。
3.
A kind of novel filtrate loss reducer FHJ-10 with heat resistance and salt tolerance was prepared from the monomers AM,ClCH2COOH,AMPS and the high temperature stabilizer D.
以AM、ClCH2COOH及AMPS等为单体,并复合高温稳定剂D(主要成分为柠檬酸盐),制备了一种新型抗温抗盐降滤失剂FHJ-10,并对其性能进行了评价。
3) Temperature resistance and salt tolerance
抗温抗盐
1.
An absorbent with temperature resistance and salt tolerance was synthesized from acrylamide and acrylic acid.
以丙烯酰胺和丙烯酸为原料合成了抗温抗盐吸水剂,讨论了原料配比、反应温度、反应时间等因素对产物性能的影响。
4) heat resistance and salt tolerance
抗温抗盐
1.
PAMPS can be used in the water of high hardness and wide pH,at the same time it has better efficiency of heat resistance and salt tolerance.
结果表明:PAMPS是一种优异的水处理剂,可用作高硬度和较宽pH值范围水质条件阻钙垢的阻垢剂,并具有较好的抗温抗盐性能。
2.
The application results showed that the PAMS copolymer drilling fluids had very good capacity in depressing filtrate loss, heat stability, inhibition, heat resistance and salt tolerance, protection against collapse, and stability of well wall.
应用结果表明,PAMS聚合物钻井液体系具有良好的降滤失作用,热稳定性好,抑制性和抗温抗盐能力强,防塌效果好,井壁稳定。
3.
The experimental results showed that AMPS/DMDAAC/AM/MAA copolymer had very good capacity of depressing filter loss, heat resistance and salt tolerance, and protection against collapse.
采用2-丙烯酰胺基-2-甲基丙磺酸(AMPS)、二甲基二烯丙基氯化铵(DMDAAC)、丙烯酰胺(AM)和甲基丙烯酸(MAA)共聚合成了一种抗温抗盐降滤失剂,考察了合成共聚物在淡水钻井液、盐水钻井液、饱和盐水钻井液、人工海水钻井液、含钙盐水钻井液及现场钻井液中的降滤失效果。
5) thermo-salt resistance
抗温抗盐性
6) heat and salinity tolerance
抗盐抗高温
补充资料：抗硫酸盐硅酸盐水泥
分子式：
分子量：
CAS号：
性质：简称抗硫酸盐水泥。是以适当成分的生料，燃至部分熔融，所得的以硅酸钙为主的特定矿物组成的熟料，加入适量石膏，磨细制成的具有一定抗硫酸盐侵蚀性能的水硬性胶凝材料。该水泥按强度等级分为325、425和525三个标号。适用于一般受硫酸盐侵蚀的海港、水利、地下、隧涵、引水、道路和桥梁基础等工程。抗硫酸盐水泥一般可抵抗硫酸根离子浓度不超过2500毫克/升的纯硫酸盐的腐蚀。
分子量：
CAS号：
性质：简称抗硫酸盐水泥。是以适当成分的生料，燃至部分熔融，所得的以硅酸钙为主的特定矿物组成的熟料，加入适量石膏，磨细制成的具有一定抗硫酸盐侵蚀性能的水硬性胶凝材料。该水泥按强度等级分为325、425和525三个标号。适用于一般受硫酸盐侵蚀的海港、水利、地下、隧涵、引水、道路和桥梁基础等工程。抗硫酸盐水泥一般可抵抗硫酸根离子浓度不超过2500毫克/升的纯硫酸盐的腐蚀。
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