查询词典 corrosion inhibitor

The low phosphate scale and corrosion inhibitor consists of hydroxyl ethylidene bisphosphoric acid in 0.5-1 mg/l, hydrolyzed polymaleic anhydride in 0.5-2 mg/l and polyasparic acid in 1-2 mg/l, with the total concentration being 3 mg/l.

还含有0.5～2mg/L的水解聚马来酸酐和1～2mg/L的聚天冬氨酸，低磷阻垢缓蚀剂的总质量分数之和为3mg/L。

4The evaluation and selection experiments of corrosion inhibitor of Naphthenic Acid have been carried out.

调研环烷酸的缓蚀剂应用现状，进行了环烷酸的缓蚀剂评价筛选试验。

A corrosion inhibitor CH - 10 used in high temperature acid treatment was obtained by compounding this cationic Mannich base with propargyl alcohol.

针对Mannich碱型缓蚀剂存在的溶解性不好和缓蚀率不高等问题，以甲醛、环己酮和苯胺为原料，合成了一种Mannich碱型缓蚀剂CH-9，将其阳离子化后，再与丙炔醇复配，得到了阳离子型高温酸化缓蚀剂CH-10。

A new corrosion inhibitor and Universal antibacterial reagent, namely, the copolymer of N-isopro-pylacrylamide and N-allyl-1-benzoyl-3-phenyl-4,5-dihydro-4-formamido pyrazole was prepared.

合成了一种新的腐蚀抑制及广谱抑菌剂：N-异丙基丙烯酰胺与N-烯丙基-1-苯甲酰基-3-苯基-4，5-2H-4甲酰胺基吡唑的共聚物PNIPAM-Co-PBPCP。

This paper presents the chloride corrosion of reinforced concrete and the effect of rebar inhibitor admixture.

本文章概述氯盐腐蚀危害和钢筋阻锈剂的针对性作用。

Firstly the mid-pruduct imidazoline was produced by reaction of naphthenic acid and diethylene triamine, then the corrosion inhibitor amphoteric imidazoline, which is soluble in water, was produced by reaction of imidazoline and sodium monochloroacetate in aqueous solution.

以高纯环烷酸与二乙烯三胺反应合成了中间体咪唑啉，再以去离子水为溶剂，用氯乙酸钠对该中间体进行两性化，制得了水溶性两性咪唑啉缓蚀剂。

The article introduces a kind of quantitative analysis method, which is used in monitoring the residual concentration of corrosion inhibitor in gasfield brines.

介绍了一种用于监测油气井采输工艺常用缓蚀剂在气田产出水中残余浓度的定量分析方法。

The dynamical processes of the nucleation and propagation of stress corrosion cracking of four low alloy steels with a wide range of tensile strengths in aqueous media with various polarization conditions, in a K_2Cr_2O_7 inhibitor solution and in some organic solvent such as acetone and alcohol were traced with an optical microscope.

用抛光的恒位移试样跟踪观察了具有广泛拉伸强度范围的四种低合金钢在各种水溶液中(高纯水、阳极极化和阴极极化下的水溶液，0.1NK_2Cr_2O_7水溶液)以及含痕量水的有机溶剂中应力腐蚀裂纹产生和扩展的动态过程。

Its polymer, polyepoxysuccinic acid, is a new green chemical product. It can be used as a component in detergents, a scale inhibitor, a corrosion-inhibiting agent, etc.

它的聚合产物聚环氧琥珀酸是一种新型的绿色化学产品，可以被用于清洁剂、阻垢剂和缓蚀剂。

The results show that garlic can obviously slow down the corrosion rate of steel in hydrochloric acid, and the inhibitor efficiency reaches 95.4% in 15% HCl at 80℃.

结果发现，大蒜汁在酸性溶液中具有良好的缓蚀效果，在80℃下的15%盐酸溶液中缓蚀效率最高可达95.4%，缓蚀率随着酸浓度的增加而逐渐降低。

Add it into your food such as to yogurt, cottage cheese and such.

你可以把它加入到像酸奶、奶酪一类的食物中一起进食。

The man was rescued about three hours later when his partner arrived home, SAPA said.

SAPA说，这为男子在三个小时后妻子回家后被解救