Recovery of potassium chloride from blast furnace flue dust

RSC Advances ◽  
2015 ◽  
Vol 5 (103) ◽  
pp. 84901-84909 ◽  
Author(s):  
Mei Zhang ◽  
Wen-Song Li ◽  
Wei-Yan Wang ◽  
Wen-Ying Liu ◽  
Zhi-Gang Fu ◽  
...  
Keyword(s):  
Blast Furnace ◽  
Potassium Chloride ◽  
Environmentally Friendly ◽  
Recovery Process ◽  
Potassium Content ◽  
Flue Dust

A simple, efficient, economic and environmentally-friendly recovery process for large amounts of potassium chloride from blast furnace flue dust (BF flue dust) with an abundant potassium content is developed.

Blast-Furnace Flue Dust

1920 ◽  
Vol 1 (2supp) ◽  
pp. 184-184
Author(s):  
R. W. H. Atcherson
Keyword(s):  
Blast Furnace ◽  
Flue Dust

Structure characteristics and combustibility of carbonaceous materials from blast furnace flue dust

2016 ◽  
Vol 108 ◽  
pp. 1168-1177 ◽  
Author(s):  
Di Zhao ◽  
Jianliang Zhang ◽  
Guangwei Wang ◽  
Alberto N. Conejo ◽  
Runsheng Xu ◽  
...  
Keyword(s):  
Blast Furnace ◽  
Carbonaceous Materials ◽  
Structure Characteristics ◽  
Flue Dust

Investigations on brown rot of apricots caused by Sclerotinia fructicola (Wint.) Rehm. II. The relationship of the potassium status of apricot trees to brown rot susceptibility

1956 ◽  
Vol 7 (6) ◽  
pp. 516 ◽  
Author(s):  
GC Wade
Keyword(s):  
Potassium Chloride ◽  
Brown Rot ◽  
Potassium Content ◽  
Regression Equations ◽  
Potassium Fertilizer ◽  
Negative Relation ◽  
Satisfactory Treatment ◽  
Relationship Of ◽  
The Relationship ◽  
Spray Applications

It is shown that under Tasmanian conditions there is a negative relation between the potassium status of apricot trees and their susceptibility to brown rot. From regression equations calculated, it is suggested that trees with a potassium content of about 4.6 per cent. in oven-dry leaves would be resistant to brown rot. Difficulty was experienced in increasing the potassium content of the trees by soil or spray applications of potassium fertilizer, but when this was achieved, some reduction in brown rot incidence occurred. Regular annual soil dressings of potassium chloride at the rate of 2 lb per tree was the most satisfactory treatment tested.

scholarly journals Effects of epoxy resin on ground-granulated blast furnace slag stabilized marine sediments

RSC Advances ◽  
2017 ◽  
Vol 7 (58) ◽  
pp. 36460-36472 ◽  
Author(s):  
Jiapei Du ◽  
Yuhuan Bu ◽  
Shenglai Guo ◽  
Leiju Tian ◽  
Zhonghou Shen
Keyword(s):  
Blast Furnace ◽  
Epoxy Resin ◽  
Marine Sediments ◽  
Blast Furnace Slag ◽  
Mechanical Performance ◽  
Environmentally Friendly ◽  
Granulated Blast Furnace Slag ◽  
Furnace Slag

In this study, an environmentally friendly epoxy resin is mixed with ground-granulated blast furnace slag (GGBS) for use as a stabilizer to enhance mechanical performance and leaching resistance properties of marine sediments.

Study on Recovering Carbon and Iron Concentrate from Flue Slime of Blast Furnace

2013 ◽  
Vol 734-737 ◽  
pp. 1001-1005
Author(s):  
Jin Xia Zhang ◽  
Miao Chen ◽  
Fu Sheng Niu ◽  
Li Li
Keyword(s):  
Blast Furnace ◽  
Laboratory Test ◽  
Magnetic Separation ◽  
Gravity Separation ◽  
Expected Effect ◽  
Iron Concentrate ◽  
Flue Dust ◽  
Analysis And Study

Through the analysis and study the properties, characteristics and present conditions of the flue slime of blast furnace, a suggestion was made of recovering carbon and iron concentrate from the flue dust using a beneficiation technology consisting of magnetic separation-gravity separation-flotation. The laboratory test achieved good technical and economical results, reaching the expected effect. The technology can be applied in production and popularized.

Preparation of nanometer-sized black iron oxide pigment by recycling of blast furnace flue dust

2010 ◽  
Vol 177 (1-3) ◽  
pp. 495-500 ◽  
Author(s):  
Lazhen Shen ◽  
Yongsheng Qiao ◽  
Yong Guo ◽  
Junru Tan
Keyword(s):  
Blast Furnace ◽  
Iron Oxide ◽  
Flue Dust ◽  
Iron Oxide Pigment ◽  
Oxide Pigment
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