1.
Study on Removal of Organic Sulfur from High Sulfur and Ash Coal by 1-propyl Alcohol;
正丙醇脱高硫高灰煤中有机硫的研究
2.
The results showed that, compared with grade Ⅱ fly ash, grade Ⅰ fly ash was not certainly good in pozzolanic reactivity.
结果表明 :相比于Ⅱ级粉煤灰 ,Ⅰ级粉煤灰火山灰活性未必更高 ;
3.
Study on Concrete with High Strength and High Properties Using of Large Dosage Fly Ash
高强高性能大掺量粉煤灰混凝土研究
4.
The Road Technicality of Lime & Fly Ash Stabilized Highly Liquid Limit Clay
石灰粉煤灰稳定高液限粘土的路用技术性能
5.
The influences of mixing silicon ash and fly ash on strength of high-performance cementing material
掺硅灰和粉煤灰对高性能胶结材料强度的影响
6.
The correlation of ash and gross calorific value of Penghu clean coal
坪湖煤矿精煤灰分与高位发热量相关关系
7.
THE EMPHASIS ON HIGH-TECH INDUSTRIAL DEVELOPMENT OF GANGUE AND COAL FLY ASH IN FUXIN CITY;
阜新煤矸石粉煤灰高科技产业化开发重点
8.
Orthogonal Experimental Analyses on Development of the Grade 625R High Strength Fly Ash Cement with Activated Wet Fly Ash;
用活化湿排粉煤灰研制625R高强粉煤灰水泥的正交试验分析
9.
Experimental study on activation technology of fly ash in high fly-ash content concrete
高掺量粉煤灰混凝土中粉煤灰活化技术试验研究
10.
Applied technical specification for high-lime fly ash concrete
高钙粉煤灰混凝土应用技术规程
11.
Research on hydration mechanism and the applied technique of high calcium powdered coal ash
高钙粉煤灰的水化与应用技术的研究
12.
Analysis on the acid resistant of coal shale brick with high alkali ash
高碱灰渣——煤矸石砖的酸雨淋溶分析
13.
A Brief Description of Fly Ash Characteristic and Its High Added Value Utilization
粉煤灰特性及高附加值综合利用概述
14.
Research and Application on High Strength and Performance Fly Ash Lightweight Aggregate;
高强优质粉煤灰轻集料的研究及应用
15.
Research on Applicaion of Fly Ash constructing Embankment;
粉煤灰在高填路堤中的综合应用研究
16.
Research on the Shrinkage Ability of High Performance Concrete Added Fly Ash;
掺粉煤灰高性能混凝土收缩性能研究
17.
Evaluation of Properties of High-Volume Fly-Ash Concrete for Pavements
高含量粉煤灰混凝土的路用性能评价
18.
Discussion on Mixed Combustion of Blast Furnace Gas and Natural Gas in Lime Kiln
石灰窑混烧高炉煤气和天然气的探讨