1) temperature resistance
耐温
1.
Incorporating the requirement of high temperature resistance and high salt tolerance,a weak gel system consisting of hydrolyzed polyacrylamide,self-made stabilizer and crosslinking agent and other additives was developed.
针对深部调剖对化学剂耐高温抗高盐的要求,采用水解聚丙烯酰胺与实验室自制的交联剂和稳定剂以及一些助剂组成耐温抗盐弱凝胶体系。
2.
But the existing polymers with the capabilities of temperature resistance and salt resistance cannot meet the complex application condition.
随着石油行业的发展,聚丙烯酰胺类聚合物的需求越来越大,一般的聚丙烯酰胺达到自给自足的水平,但是现有的耐温抗盐型聚合物不足以满足复杂应用条件,为了扩大应用范围,广大研究者针对耐温抗盐型聚丙烯酰胺类聚合物进行广泛的研究。
3.
After sulphonation of condensation copolymerization between OP-10 and methyl aldehyde and concentrated sulphuric acid,then neutralization with sodium hydroxide can obtain sulphonate anionic surfactant as temperature resistance viscosity reducer of heavy oil.
采用壬基酚聚氧乙烯醚(简称OP-10)和甲醛的共缩聚物与浓硫酸磺化后,再用NaOH中和后得到磺酸盐阴离子表面活性剂作耐温稠油降粘剂,并对其进行性能评价,结果表明,壬基酚聚氧乙烯醚甲醛共缩聚物磺酸盐阴离子表面活性剂在加量为0。
2) heat resistance
耐温
1.
The performance evaluation results showed that the plugging agent had heat resistance, salt tolerance, strong adsorption, and better selectivity.
对该堵水剂的性能评价表明,它具有耐温、耐盐、吸附性强、选择性好的特点。
2.
The experimental results show that the series if copolymer described in this paper has features of good thermal stability,high heat resistance and high salt tolerance.
结合文献分析和实践经验，提出了耐温抗盐合成聚合物驱油剂分子设计原理及合成设计思路，并以丙烯酰胺（ＡＭ）为主要单体，采用氧化—还原引发体系合成了系列多元共聚物，初步评价了共聚物的溶液性能。
3.
Through laboratory and field tests,the heat resistance and yield of four varieties of Pholiota adiposa grown in Dandong area were compared.
子实体形成的温区较窄,此试验对丹东地区黄伞菇龙升品系四个品种的耐温性高产性进行对比,在实验室及试验地进行区域试验,通过研究分析,认为黄伞8号耐温性强,丰产性好,是推广栽培的优良品种。
3) thermal stability
耐温
1.
This drilling fluid is mainly composed of solid chemical cleaner ZSC-201 and inorganic-organic monomer polymers such as Siop-E, Siop-D and CPS-2000B, with characters of peculiar three-dimensional molecule structure, rigid backbone and excellent thermal stability, brine tolerance and strong anti-shearing ability.
该体系是由具有独特的空间三维分子结构、分子链刚性大、耐温抗盐和耐剪切能力强的无机有机单体聚合物Siop E、Siop D和CPS2000B、固相化学清洁剂ZSC201作主处理剂配制而成的。
2.
Two surfactants with thermal stability and salt resistance properties were observed.
提出两种结构的表面活性剂 ,考察了它们的耐温耐盐性能。
4) heat resistant
耐温
1.
As heat resistant and salt tolerance oil displacing agent, low crosslinked 2 acrylamido 2 methyl propyl sulfonic acid(AMPS) emulsion was prepared with binary copolymer of AMPS and organic inorganic composite crosslinking agents.
利用 2 丙烯酰胺基 2 甲基丙磺酸 (AMPS)二元共聚物和有机 无机复合交联剂制得了耐温耐盐低度交联AMPS共聚物驱油体系 ,考察了不同因素对交联体系性能的影响 ,确定了交联体系的最佳配方 ,即AMPS二元共聚物含量为 10 0 0～ 2 0 0 0mg L、交联剂含量为 (无机组分 15 0mg L +有机树脂 40 0mg L)、稳定剂含量为 15 0～ 2 5 0mg L。
2.
Using some kinds of materials in a special formulation and passing the technical process test,a new anticorresive coatings with flame retardant,static electronic conductive and heat resistant performance was successfully developed.
经材料选择、配方设计和工艺试验，研制成功一种新型阻燃导静电耐温防腐涂料。
5) temperature tolerance
耐温
1.
An evaluation is conducted on temperature tolerance and salt-resisting properties of a novel polymer LH-3500 and optimal polymers available in sewage water in Gudao and the other oilfields.
通过新型聚合物LH-3500与孤岛油田现用及油田现有性能最优的聚合物在孤岛油田污水中进行的耐温抗盐性能评价,发现结构优化后的LH-3500的溶解性、耐温抗盐性及抗稀释性综合评价结果最优;而且浓度为1500mg/L的LH-3500的粘度即可与浓度为2300mg/L的现场注聚用的聚合物A和聚合物B的粘度相当;可以采用污水配制并大大减少聚合物用量。
补充资料：耐酸耐温砖
分子式：
CAS号：
性质：一种较致密的黏土质耐火材料。其主要物理性能指标：气孔率12%～16%，耐酸度99.7%，抗压强度>150 MPa，抗渗透性为水压1.3MPa，半小时不渗漏，密度2.3～2.4g/cm3。耐急冷急热性20～450℃（反复二次不开裂）。还具有良好的耐腐蚀性，耐磨性。用于酸法造纸工业的高压釜、回收锅，以及糠醛的水解锅、大型耐酸池、容器和贮槽等。一般防腐设备的耐酸砖，不耐温度和压力的骤变。
CAS号：
性质：一种较致密的黏土质耐火材料。其主要物理性能指标：气孔率12%～16%，耐酸度99.7%，抗压强度>150 MPa，抗渗透性为水压1.3MPa，半小时不渗漏，密度2.3～2.4g/cm3。耐急冷急热性20～450℃（反复二次不开裂）。还具有良好的耐腐蚀性，耐磨性。用于酸法造纸工业的高压釜、回收锅，以及糠醛的水解锅、大型耐酸池、容器和贮槽等。一般防腐设备的耐酸砖，不耐温度和压力的骤变。
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