复合碱

复合碱组分对矿渣粉煤灰碱胶凝材料性能的影响

Influence of Compound Alkali on the Performance of Alkali Activated Cement with the Slag and Fly Ash

利用红外光谱、X射线衍射等分析方法表征水合纤维素和HEC的结构，并测量HEC在复合碱溶剂体系中的溶解度和溶液黏度。

X-ray diffraction analysis were adopted to characterize the structure of hydrated cellulose and HEC . and the solubility and viscosity of HEC solution prepared by complex alkaline solvent system were measured .

复合碱激发粉煤灰制品中SO3含量的限制

The Limit of SO_3 Content in Fly Ash Articles Excited With Composite Alkalis

用天然活性骨料和石英玻璃骨料研究了粉煤灰与沸石的复合对碱-硅酸反应（ASR）的影响。

The combined effect of natural zeolite and fly ash on alkali-silica reaction ( ASR ) of concrete was studied with natural alkali-reactive aggregate and quartz glass aggregate respectively .

通过与普通硅酸盐水泥在水化热、初期水化产物、碱骨料反应及耐久性方面的对比研究，证实复合低碱水泥在性能上具有优越性。

The capability 's advantage of compound low-alkali cement was made sure by research of compound low-alkali cement and Portland cement 's hydrate caloric , cement early hydrate structure , AAR , wear of concrete .

定岛型海岛复合纤维碱溶后的岛纤维密度非常低，表面积很大，其织物柔软、光滑平整、绒毛均匀、悬垂性好、蓬松、透气吸湿并具有良好书写效应。

After dissolving , the island component has very low fiber density and high specific surface area , the fabrics are soft , smoothness , pile uniform , good draping , bulkness , air permeability .

本文以实际生产为研究对象，就低碱水泥熟料的生产，利用工业废渣制备高性能复合低碱水泥两方面进行了试验研究。

The paper takes practice production for our studying object , and carries through two aspects of researches about production of low-alkali cement clinker and the high performance compound low-alkali cement make use of industry waste residue .

针对三元复合驱含碱对驱油体系造成采出液处理困难等问题，进行了人造均质岩心和人造非均质岩心上SNP二元复合体系驱油物理模拟实验。

Aiming at the difficulties in treating the producing fluid caused by the alkali in ASP flooding , laboratory experiments of SNP / HPAM flooding in artificial homogeneous and inhomogeneous cores have been conducted .

海-岛型复合纤维的碱处理工艺

Study on the Technology of Alkali Treatment for Sea-island Composite Fibres

复合硅烷无碱玻璃纤维带在干式变压器中的应用

Application of Compound Silane Alkali-Free Fiberglass Belt in Dry Transformer

COPET/PET海岛复合纤维的碱减量处理及其对纤维结构的影响

Causticization for the COPET / PET Sea-island Composite Fiber and its Influence on Fiber Structure

表皮生长因子与纤维蛋白封闭剂复合物对碱烧伤后眼表修复的实验研究

Experimental study of epidermal growth factor and fibrin sealant complexes after alkali burn of the ocular surface repair

研究结果表明，不论何种复合，高碱含量混凝土的膨胀均比低碱含量的混凝土高；

The results show that under all soaks the expansions of the high-alkali concrete are higher than those of the low-alkali concrete .

将合成出的具有特定结构的复合型固体碱催化剂，与溶有纯化碱木素的四氢呋喃建立起多相催化体系，对碱木素进行了多相催化羟甲基化作用。

A heterogeneous catalytic system for methylolation of alkali lignin was constituted of tetrahydrofuran containing purified alkali lignin and solid alkali catalyst with special structure .

三元复合驱（碱、表面活性剂、聚合物）是近些年来发展起来的三次采油技术，可比常规水驱提高原油采收率20%以上。

ASP flooding ( alkali 、 surfactant 、 polymer ) is a third oil-extraction technology in recently years , it can prove oil-recovery more than 20 % .

课题组在前期研制了Ca/Al复合氧化物固体碱催化剂，并利用间歇反应釜考察了菜籽油与甲醇在Ca/Al复合氧化物催化作用下进行酯交换反应制备生物柴油，初步结果表明该催化剂具有较高活性。

Based on the preliminary studies in our research group , a kind of solid base catalyst of Ca / Al composite oxide was developed which has higher activity in the transesterification of rapeseed oil with methanol by batch reactor for synthesis of biodiesel .

腐植酸复合肥增加土壤碱解N和速效P含量，促进土壤K的消耗；

HA compound fertilizer increased the contents of available N and P and the consumption of K in soil ;

实验考察了CO2浓度增加对强碱三元复合体系中的碱浓度、粘度和界面张力的变化影响。

The experiments examined the effects of increased CO2 concentrations on alkali concentration , viscosity and interfacial tension , respectively .

复合絮凝剂DDM-006处理碱炼洗涤废水的研究

Study on the Treatment of Alkali-washing Wastewater by Compound Flocculant DDM-006

通过对窄分布醇醚的催化剂的综合催化性能进行比较，筛选得到综合性能较优的镁铝复合金属氧化物固体碱催化剂MAOB。

A good catalyst , Mg-Al complex oxides solid base ( MAOB ) was selected through the comprehensive comparison of catalytic properties of a few catalysts for FAPNRD .

锦/涤复合超细纤维的碱减量处理及其对性能的影响

Causticization for the polyester / polyamide compound microfiber and its effects on fiber properties

复合体系对与碱反应后原油油水界面剪切黏度的影响

Effects of petroleum compound system on oil-water interfacial shear viscosity of crude oil treated with alkali

动态界面张力主要是由原油中的有机酸和三元复合体系中的碱发生中和反应形成新的表面活性剂造成的。

Dynamic IFT is chiefly induced by the new-formed surfactant from organic acid in crude oil and alkaline in ternary composition system .

科研开发方面如复合水泥、低碱水泥、中热水泥、新式收尘设备的新产品开发以及喷煤管研究、熟料质量和水泥粉磨技术研究等。

In research and developing , we developed compound cement , low alkali cement , middle thermal cement , new dust collection etc , and study burner , clinker quality and cement grinding technology etc.

本文着重研究掺氟、硫复合矿化剂后碱对水泥的水化过程，水化物形态、浆体微观给构的影响，并对比了不掺矿化剂的情况。

In the present paper , effects of alkalies on hydration , morphology of hydrates and microstructure of cement pastes doped with complex mineralizer have been studied . The results are compared with those of cements without complex mineralizer .

三元复合驱是20世纪80年代初由国外率先提出的，它是在表面活性剂/聚合物二元复合驱、碱/聚合物二元复合驱的基础上发展起来的三次采油新技术。

ASP flooding is first proposed by the foreign in the early 20th century 80 , it is in the surfactant / polymer binary flooding , alkaline / polymer binary flooding developed on the basis of the tertiary oil recovery technology .