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Mobile crushers can also be called mobile crushing plants, mobile crushers, etc. It is an inevitable product of high-tech crushing technology in the new era, and its main features are that it can be operated mobilely, can walk freely, and is more convenient for transitions, ensuring that the equipment While the production is safe, the work process is more reliable.
Salt lakes are usually refered to the most concentrated natural waters with salt content more than 50 g· lakes contain abundant mineral resources such as potassium lithium boron and sodium magnesium etc thus are considered as store house of mineral Sea in the Middle East Great Salt Lake USA are the most famous in the world for comprehensive
The comprehensive utilization of RM has attracted much attention due to its large scale generation and harmful nature This paper introduces the characteristics and state of RM and summarizes the relevant research on the comprehensive utilization of RM The results show that comprehensive utilization of RM is mainly focused on the preparation
·The utilization of mango by product is a good source of potentially valuable for food pharmaceutical and nutraceutical industries The large amount of waste disposed by the food industries cause
·Phosphogypsum PG a byproduct during the phosphoric acid production process also known as the wet process contains complex and diverse impurities resulting in low utilization and considerable accumulation This leads to a massive waste of land resources and a series of environmental pollution problems Given the current urgent ecological and
·The utilization of sucrose by chemical methods has been studied since a half century ago Queneau et al 2007 Oxidation esterification etherification chlorination and acetalation of sucrose can generate various sucrose derivates having wide applications in the food chemistry and pharmaceutical industries Chatterjee et al 2015; Queneau et al 2007
This article summarized the value and the present situation of development and uilization of peony flowers analysised its relations between quality characteristics and comprehensive also discussed the development prospect and trend of peony aim to provide theoretical reference for the development and utilization of peony flowers
·The on farm burning of crop residues and biomass results in numerous environmental issues and affects human beings Crop residues have considerable energy potential if utilized appropriately Crop residues can be converted into biochar through thermo chemical routes; conversion helps in the managing and handling of biomass Biochar reactors
·Geothermal heat is an energy source that is local reliable resilient environmentally friendly and sustainable This natural energy is produced from the heat within the earth and has different applications such as heating and cooling of buildings generating electricity providing warm/cold water for agricultural products in greenhouses and
A comprehensive review of the physical and chemical properties of the date seed powder and oil is provided in addition to the employed characterization methods This paper also reviews the utilization of date seed waste in the most common engineering applications including biofuels composites and adsorbent applications
·Wise utilization of crop straw wastes control of autumn winter haze pollution and degraded soil improvement for agriculture security have been receiving increasing attention in China
·In this paper we selected copper tailings as a representative case study First we used material flow analysis for copper tailings in Tongling City and then constructed a life cycle assessment model The results show that 1 the current comprehensive utilization of tailings is relatively single with low added value a common problem in
·In the face of China s rapid economic development China s mineral industry continues to improve and the amount of tailings is also rising year by year The economic and environmental problems caused by tailings are becoming more and more serious According to the current tailings storage and utilization rate in China this paper analyzes the types and
·The Eleventh Five year Plan development plan points out that the comprehensive utilization ratio of steel slag should be more than 86% and must basically achieve zero discharge mechanical property of glass ceramics meets the national standard and is better than that of materials such as natural stones in terms of aspects such
·This paper summarized the comprehensive utilization status of steel slag in building materials agriculture wastewater treatment marine engineering ceramics and CO2 mineral carbonation and
·Heavy haul railway has the characteristics of large carrying capacity high energy consumption and low utilization rate of regenerative braking energy In order to realize energy saving and consumption reduction of heavy load railway this paper analyzes the load characteristics regenerative braking energy characteristics and power complementary
·The papers obtained from a comprehensive search of Web of Science Science Direct Scopus and Springer were examined to remove the irrelevant articles using the three stages discussed in the section on Methodology Utilization of waste fibers in stone matrix asphalt mixtures Resour Conserv Recycl 42 3 265 274 Qiang Lei Yi jun 2013
·The paper highlights the effective utilization of agro and industrial biomass residues in the form of briquettes The various types of feedstock used and the technologies adopted in the
·This paper reviews the beneficiation technology and mechanism of feldspar proposed in the literature to identify the important parameters This review indicates that crystal structure monovalent salts flotation reagents and particle size distribution are important factors in the process To achieve the comprehensive utilization of
There are many differences between CFB ash residue and common ash residue because CFB boiler burn at lower temperature and desulfurizer is put during physical and chemical characteristics change content of calcium in CFB ash residue higher than common ash residue and the amount of ash residue also differences
Basic characteristics and comprehensive utilization of FGD gypsum Zhang Yichao Wang Ying Zhou Jinghai Liu Jiaxi Li Tong School of civil engineering Shenyang Jianzhu University Shenyang 110168 Liaoning liujiaxi 1982 Abstract Firstly the basic characteristics of Flue gas desulfurization gypsum FGD gypsum is described in this paper
·This paper utilizes desulfurization ash DA fly ash FA and ordinary Portland cement OPC to prepare unfired high strength road base stones by static pressure forming The compressive strength after 28 days curing of road base stones reaches MPa for 30% DA % FA and % OPC composition The XRD FTIR and TG prove that the hydration
The paper reviews some extraction and processing methods of the effective composition in soybean dregs at home and abroad and finds the dietary fiber isoflavone and V E extracted from soybeans has the better market prospects Soybean is rich in protein dietary fiber vitamins minerals and other kinds of utilization rate of nutrient matters in
·This paper reviewed the sources properties disposal methods and comprehensive utilization of paper mill sludge research status and prospect of the utilization of cellulosic substances in papermaking sludge This paper aims to provide some theoretical support
·As a developing country China is also a major producer and consumer of mineral resources At present China is still in a critical period of rapid development of industrialization and urbanization which will inevitably lead to huge resource consumption It is only 30 years between the peak carbon consumption and the timepoint planned to achieve the
The most considerable solid waste generated in the iron and steel industry is BFS and the rational utilization of BFS can reduce environmental pollution and energy consumption [13] Traditionally blast furnace slag has been used for construction materials and other products including slag cement gypsum hollow bricks microcrystalline glass refractories seabed
This paper presented a brief introduction on the reserves distribution and production of Vanadium resources in China especially the techniques and developments of Vanadium s extracting from Stone Coal which was the particular resource of Vanadium in applications of some new techniques were taken here for the paper showed the applications of
