scholarly journals The Role of Mineral Processing Technology in a Society Based on Recycling

2005 ◽  
Vol 52 (1) ◽  
pp. 32-38 ◽  
Author(s):  
Masami TSUNEKAWA ◽  
Kyoungkeun YOO ◽  
Naoki HIROYOSHI ◽  
Mayumi ITO
Keyword(s):  
Mineral Processing ◽  
Processing Technology

Study on the Recovery of Sulfur from Multi-Metals Tailings

2013 ◽  
Vol 734-737 ◽  
pp. 1110-1113
Author(s):  
Xiang Wen Lv ◽  
Xiong Tong ◽  
Xian Xie ◽  
Qing Hua Zhou ◽  
Yong Cheng Zhou ◽  
...  
Keyword(s):  
Experimental Research ◽  
Copper Sulfate ◽  
Mineral Processing ◽  
Sulfide Mineral ◽  
Economic Benefits ◽  
Processing Technology ◽  
Environmental Benefit ◽  
New Type ◽  
Concentrate Grade ◽  
Sulfur Containing

A beneficiation experimental research is conducted on sulfur-containing 18.17% multi-metals tailings. On the basis of the traditional mineral processing technology, it introduces X-51, a new type sulfide mineral activator, to instead of copper sulfate. Eventually, the sulfur concentrate grade is 47.51% with the recovery of 92.11%. The effectively recovery of the sulfur is creating good economic benefits and environmental benefit.

scholarly journals Development of processing technology and mathematical model of modification of magnesite raw material

2002 ◽  
Vol 50 ◽  
Author(s):  
MICHAL LESKO ◽  
TOMÁS BAKALÁR
Keyword(s):  
Mathematical Model ◽  
Mineral Processing ◽  
Processing Technology ◽  
Raw Material ◽  
Chemical Methods ◽  
Processing Methods ◽  
Physical Chemical ◽  
Mineralogical Properties

The application of physical and physical-chemical methods of magnesite processing related to the physical, chemical and mineralogical properties of particular magnesite types are presented in this paper. The best product qualities, achieved depending on the degree of liberalization of components contained in the magnesite, are shown. Possibilities and advantages of modelling of mineral processing methods applied to magnesite are also exemplified.

Mineral processing technology

1994 ◽  
Vol 36 (4) ◽  
pp. 743-744
Author(s):  
Alan Apling
Keyword(s):  
Mineral Processing ◽  
Processing Technology

The Progress of Mineral Processing Technology of Lead-Zinc Mine in China

2015 ◽  
Vol 737 ◽  
pp. 874-877
Author(s):  
Yu Chen ◽  
Shu Ming Wen ◽  
Yi Jie Wang ◽  
Qi Cheng Feng ◽  
Jin Lin Li ◽  
...  
Keyword(s):  
Technological Process ◽  
Mineral Processing ◽  
Processing Technology ◽  
Flotation Reagents ◽  
Lead Zinc ◽  
Zinc Mine

This paper discusses the progress of lead-zinc mineral processing technology and flotation reagents of China, and proposes that optimize technological process and develop new reagents are the main directions.

scholarly journals A Review on the General Cheese Processing Technology, Flavor Biochemical Pathways and the Influence of Yeasts in Cheese

2021 ◽  
Vol 12 ◽  
Author(s):  
Xiaochun Zheng ◽  
Xuewei Shi ◽  
Bin Wang
Keyword(s):  
Dairy Product ◽  
Processing Technology ◽  
Research Progress ◽  
Microbial Structure ◽  
Biochemical Pathways ◽  
Detection Technology ◽  
Cheese Flavor ◽  
Fermented Dairy ◽  
Cheese Production

Cheese has a long history and this naturally fermented dairy product contains a range of distinctive flavors. Microorganisms in variety cheeses are an essential component and play important roles during both cheese production and ripening. However, cheeses from different countries are still handmade, the processing technology is diverse, the microbial community structure is complex and the cheese flavor fluctuates greatly. Therefore, studying the general processing technology and relationship between microbial structure and flavor formation in cheese is the key to solving the unstable quality and standardized production of cheese flavor on basis of maintaining the flavor of cheese. This paper reviews the research progress on the general processing technology and key control points of natural cheese, the biochemical pathways for production of flavor compounds in cheeses, the diversity and the role of yeasts in cheese. Combined with the development of modern detection technology, the evolution of microbial structure, population evolution and flavor correlation in cheese from different countries was analyzed, which is of great significance for the search for core functional yeast microorganisms and the industrialization prospect of traditional fermented cheese.

Study on the Recovery of Sulfur from a Lead-Zinc Tailings of Fujian

2014 ◽  
Vol 541-542 ◽  
pp. 334-337
Author(s):  
Yi Wei Zhang ◽  
Xiao Wang ◽  
Kong Cheng Gong ◽  
Zhi Gang Wang ◽  
Hai Hua Miao
Keyword(s):  
Experimental Research ◽  
High Frequency ◽  
Mineral Processing ◽  
Processing Technology ◽  
Comprehensive Utilization ◽  
Average Grade ◽  
Lead Zinc ◽  
Comprehensive Recovery ◽  
Sulfur Containing

A beneficiation experimental research is conducted on sulfur-containing 10.57% lead-zinc tailings from Fujian. On the basis of the traditional mineral processing technology, the first is pre-classification by high-frequency vibrating, and then flotation-magnetic united technology. Eventually, the average grade of sulfur concentrate is 43.51% with comprehensive recovery 89.33%. The lead-zinc tailings get a comprehensive utilization, which has a better effect.

Mineral processing technology

1984 ◽  
Vol 12 (1) ◽  
pp. 134-135
Author(s):  
N.M. Rice
Keyword(s):  
Mineral Processing ◽  
Processing Technology
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