ashless dispersant的例句大全

Study on structure analysis of new type ashless dispersant

新型无灰分散剂的结构分析研究

Industrial Research on Improving PIBSA Process for Production of Ashless Dispersant

无灰分散剂烃化工艺的改进

Application of gel permeation chromatography in analysis of structures of ashless dispersant

凝胶色谱法在无灰分散剂结构分析中的应用

The industrial trial of high molecular weight ashless dispersant

高分子量无灰分散剂工业试生产

Development of high performance ashless dispersant

高性能无灰分散剂的发展

Ashless dispersant has no apparent effect on the two interaction mechanisms of ZDDP.

无灰分散剂对ZDDP两种作用机理的影响不显著。

Strip Purifying to the By produced Hydrochloric Acid from Ashless Dispersant

无灰分散剂副产盐酸的汽提精制

Development of ashless dispersant ── polyisobutylene butane diacid pentaerythritol ester

聚异丁烯丁二酸季戊四醇酯无灰分散剂的研制

The synthesis, evaluation on performance and application of a kind of borated PIB succinimide ashless dispersant were described.

介绍了一种硼化聚异丁烯丁二酰亚胺无灰分散剂的研制、性能评定及应用。

The interaction mechanism of the effects of detergents and ashless dispersant on ZDDP have been studied with the circulating oxygen absorption oxidation test.

采用动态氧化试验考察了清净剂与无灰分散剂对ZDDP作用机理的影响。

Metallic detergent and ashless dispersant additive system provides superior control of ring belt and piston skirt deposits, even under the most severe operating conditions.

金属洗涤剂和无灰分散剂系统提供的环带和活塞裙存款优越的控制，即使在最严酷的工作条件。

The synthetic technique of new type high molecular ashless dispersant of polybutene ( PBP) and dimaleic anhydride was described.

介绍了新型高分子聚异丁烯双马来酸酐无灰分散剂的合成工艺。

They have good compatility with succinimide ashless dispersant and ZDDP type oxidation and corrosion inhibitor, also, without sediment after mixing.

两类清净剂与丁二酰亚胺无灰分散剂、ZDDP类抗氧抗腐剂之间也有良好的相容性，混兑后无沉淀物生成。