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CI5X Series Impact Crushers

CI5X series impact crusher is a new generation of coarse and medium crushed products designed to meet customers needs for high profit, low cost, energy saving and consumption reduction. It is the guarantee for large-volume production line c

Mining, metallurgy, construction, chemical, cement, refractory material, etc.

Parameter


Model Specifications (mm) Feed opening (mm) Max. feed size (mm) Capacity (t/h) Power (kW) Weight (t) Dimensions (mm)
CI5X1315 Φ1300×1500 1540×930 600 250-350 250 20 2880×2755×2560
CI5X1520 Φ1500×2000 2040×520 (2040×995) 350(700) 400-600 2×250 (2×200) 30 3390×3520×2790
CI5X1415 Φ1400×1500 1540×1320 900 350-550 250 24 2995×2790×3090
CI5X1620 Φ1600×2000 2040×1630 1100 500-900 2×200 42 3485×3605×3720
CI5X2023 Φ2000×2300 2400×1920 1300 1200-2000 2×500 76 4890×4380×4765
  • Moisture Correction for Coal Analysis

    Moisture in coal varies from the point where it is received to the point where it enters the boiler. The variation in the moisture affects the reported heating value and analysis. The laboratory analysis is required to be corrected to the actual moisture content in the field. Methods for applying these corrections are explained here.

  • 作者: Johnzactruba
  • Coal assay - Wikipedia

    Chemical properties of coal. Coal comes in four main types or ranks: lignite or brown coal, bituminous coal or black coal, anthracite and graphite.Each type of coal has a certain set of physical parameters which are mostly controlled by moisture, volatile content (in terms of aliphatic or aromatic hydrocarbons) and carbon content.. Moisture. Moisture is an important property of coal, as all ...

  • Drying Coal by Microwave - 911metallurgist

    Experimental ApparatusCoal Samples and PreparationExperimental ProcedureResults and DiscussionA continuous microwave drying system (fig. 1) manufactured to the Bureau’s specifications, consists of two main components: a conveyorized oven and two microwave power generators.The oven is 6 ft long and has a fiberglass-Teflon mesh belt running through it. The belt speed is continuously variable from 0 to 30 ft/min to adjust the product residence time in the oven. A thermocouple continually monitors the output product temperature and displays this temperature on a meter (0° to 430° C) mount...
  • Rom Coal Moisture Content - clubhauszug94.ch

    Rom Coal Moisture Content - pol-recreatie.nl. The water applied for dust control often increases the run-of-mine coal surface moisture content to a 5 to 7 pct level. With surface moisture at this level, coal preparation plant operators usually resort to wet cleaning methods to clean the fine coal because pneumatic methods are generally ...

  • Coal Calculations Mining SGS

    = Ash(ar) + Total Moisture; Hydrogen in Coal: Refer to ASTM 3180 / ISO 1170 In as much as hydrogen values may be reported on the basis of containing or not containing the hydrogen in water (moisture) associated with the sample, alternative conversion procedures are defined below.

  • moisture content in coal for crushing - mine-equipments

    Coal Preparation - International Labour Organization Run-of-mine coal from the pit needs to be crushed to an acceptable top size for .... Briquetting of soft brown coal with a high moisture content

  • Evaluation of some optimum moisture and binder conditions ...

    Coal mining is a thriving industry and 53% of the coal mined in South Africa is used for electricity generation. Mechanization has made coal mining more efficient, but fines generation has subsequently increased. Up to 6% of the run of mine material can report to the -200 μm fraction.

  • Coal drying at the mine rather than the power plant ...

    The average moisture content of the imported Indonesian high moisture coal is about 25-40%. This means, coal importers are transporting around 25-35 million tonnes of water every year from Indonesia to Indian ports and then to various power stations across the country. This is a huge waste not only in economic terms but also from the ...

  • THE COAL RESOURCE - worldcoal.org

    are characterised by high moisture levels and low carbon content, and therefore a low energy content. Higher rank coals are generally harder and stronger and often have a black, vitreous lustre. They contain more carbon, have lower moisture content, and produce more energy. Anthracite is at the top of the rank scale and Definition Coal is a ...

  • School Assignments: What are inherent moisture (IM) and ...

    One is the moisture held within the molecular structure of the coal called “inherent moisture.” Removal takes place only at temperatures greater than 100 deg C. The second part is the moisture that is on the surface of the coal. This is normally due to the conditions and locations of the mines. This moisture can evaporate in exposed ...

  • 作者: Manven Rakesh
  • Experimental study on the effects of the moisture content ...

    The moisture content of bituminous coal was measured, and the axial and radial gas seepage experiments of bituminous coal under different moisture content conditions were carried out. The average original moisture content (1.3%) and the average saturated moisture content (2.4%) of the bituminous coal sample were obtained. It was observed that ...

  • MEASURING MOISTURE IN COAL Application Note - Callidan

    MEASURING MOISTURE IN COAL Application Note Customer The customer is a major coal producer located in NSW, Australia. Run of mine coal passes through a number of beneficiation processes before the final product is transported via conveyor to the stock pile. Installation

  • What is the maximum moisture content in coal for

    Under my point of view, this is an economical keypoint. The moisture is a thermal power consumer. The limit moisture value will depend on the performance and budget issues. But if we focus on coal ...

  • Standard Test Method for Equilibrium Moisture of Coal

    3.1 This test method affords a means of estimating the inherent moisture of either coal that is wet and shows visible surface moisture or coal that may have lost some moisture. It may be used for estimating the surface, or extraneous moisture of wet coal, such moisture being the difference between the total moisture as determined by Test Method D3302 and the equilibrium moisture.

  • Effects of moisture content on coal analysis using laser ...

    1/10/2015  Laser-induced breakdown spectroscopy (LIBS) is regarded as a very promising technique for fast or online coal analysis. However, the analytical performance is greatly influenced by its moisture content.

  • Anthracite - Wikipedia

    The heat content of anthracite coal consumed in the United States averages 29 MJ/kg (25 million Btu/ton), on the as-received basis (i.e., containing both inherent moisture and mineral matter). Since the 1980s, anthracite refuse or mine waste has been used for coal power generation in a form of recycling.

  • Standard Test Method for Total Moisture in Coal

    1.1 This test method covers the measurement of the total moisture in coal as it exists at the site, at the time, and under the conditions it is sampled. It is applicable to coals as mined, processed, shipped, or used in normal commercial pursuits. It is not applicable to coal-water slurries, sludges, or pulverized products under 0.5-mm-diameter sieve size.

  • Dewatering of coal fines using a super absorbent polymer

    Coal preparation is used to upgrade run-of-mine coal before it is utilized by the end-user, primarily electric utility power plants. According to Fonseca1, the coal preparation process reduces the amount of non-combustible mineral impurities, acid-rain precursor sulphur-bearing minerals and hazardous trace elements, and generally produces more uniform, higher energy content fuels. Most ...

  • Upgrading of high moisture content lignite SpringerLink

    Removal of inherent moisture from run-of-mine lignite was tested by lock-feeding the lignite, which was previously sized by screening into 25 kg autoclaves. High pressure, up to 4.053 MPa (588 psi),...

  • Classification of Coal - Engineering ToolBox

    Classification of coal based on volatile matter and cooking power of clean material Sponsored Links Coal is a readily combustible rock containing more than 50 percent by weight of carbonaceous material formed from compaction and indurations of variously altered plant remains similar to those in peat.

  • Alternate uses for brown coal - Earth Resources

    Brown coal is not currently widely traded due to the challenges in exporting the raw resource. 'Run of mine' brown coal from Victoria's reserves in the Latrobe Valley is reactive and has a high moisture content, which makes it unsafe and uneconomic to export without processing (drying and stabilising). Other opportunities for brown coal

  • Upgrading of high moisture content lignite SpringerLink

    Removal of inherent moisture from run-of-mine lignite was tested by lock-feeding the lignite, which was previously sized by screening into 25 kg autoclaves. High pressure, up to 4.053 MPa (588 psi),...

  • Compaction of coal wash as reclamation fill - Research Online

    Compaction of Coal Wash as Reclamation Fill 167 Figure 1. Dry density-moisture content relationships for coal wash. Figure 2. The influence of moisture content on particle degradation after compaction. field the moisture content must be restricted to 9–12% to achieve dry density close to max-imum. This shows that coal wash can be easily ...

  • 作者:Buddhima Indraratna Cholachat Rujikiatkamjorn Gabriele Chiaro关于:Compaction Coal Land reclamation
  • Coldry technology for low rank coal drying – IspatGuru

    19/08/2018  The final moisture in the dried pellet is normally in the range of 10 % to 14 %. The factors affecting the final moisture content are (i) the moisture content of the run-of-mine coal, (ii) characteristics of the feed coal, (iii) the temperature provided by the

  • moisture content,run of mine coal - crusherasia

    moisture content run of mine coal. Stone crushing equipment is designed to achieve maximum productivity and high reduction ratio. From large primary jaw crusher and impact crusher to cone crusher

  • moisture content,run of mine coal - rijschoolpremiere.nl

    average rom coal moisture content - jillscityspanl. moisture content run of mine coal Stone crushing equipment is designed to achieve maximum productivity and high reduction , average rom coal moisture content; Live Chat; A PRACTICAL GUIDE FOR THE DETERMINATION , A PRACTICAL GUIDE FOR THE DETERMINATION OF MOISTURE CONTENT OF WOODY BIOMASS A Practical Handbook of

  • Losses in the coal supply chain - United States Energy ...

    Early on, freshly mined coal may require treatment at a coal preparation plant in order to make the coal as close to the desired product demanded by customers as possible. Losses arising from these processes are in fact mainly waste matter that has a low coal content, but is recorded as ‘raw’ or ‘run-of-mine’ coal by industry associations.

  • Coal Quality and Classification - BSP

    Coal Quality and Classification . The detailed subdivisions of coal are agreed internationally (van Krevelen, 1961) and are based on properties such as the content of free carbon, moisture and hydrogen and the calorific value.

  • hazelwoodinquiry.vic.gov.au

    Coal mined at the Anglesea coal mine tends to have a lower average percentage of moisture content, and hence a higher net wet specific energy, than coal mined at the three Latrobe Valley coal mines. The sulphur content of coal mined at Anglesea coal mine is higher than that mined at the three Latrobe Valley coal mines. July 2015

  • AUSTRALIAN GUIDELINES FOR THE ESTIMATION AND ...

    In terms of reporting of coal quantities, in situ moisture is the correct reporting basis and this should also be stated. In situ moisture is the moisture content of the coal, undisturbed in the ground. Coal Reserve Coal Reserve has the same meaning as “Ore Reserve” as defined in the Code. Coal Resource

  • Coldry technology for low rank coal drying – IspatGuru

    19/08/2018  The final moisture in the dried pellet is normally in the range of 10 % to 14 %. The factors affecting the final moisture content are (i) the moisture content of the run-of-mine coal, (ii) characteristics of the feed coal, (iii) the temperature provided by the

  • Compaction of coal wash as reclamation fill - Research Online

    Compaction of Coal Wash as Reclamation Fill 167 Figure 1. Dry density-moisture content relationships for coal wash. Figure 2. The influence of moisture content on particle degradation after compaction. field the moisture content must be restricted to 9–12% to achieve dry density close to max-imum. This shows that coal wash can be easily ...

  • 作者:Buddhima Indraratna Cholachat Rujikiatkamjorn Gabriele Chiaro关于:Compaction Coal Land reclamation
  • A DISCUSSION ON MOISTURE IN COAL IMPLICATIONS FOR

    Barry Ryan, A discussion on moisture in coal implications for coalbed gas and coal utilization in Summary of Activities 2006, BC Ministry of Energy, Mines and Petroleum Resources, pages 139-149. 1Resource Development and Geoscience Branch, BC Ministry of Energy, Mines and Petroleum Resources, PO Box 9323, Stn Prov Govt, Victoria, BC, V8W 9N3 ...

  • Characteristics of thermal coal products database ...

    The ash content is added to the moisture content as the total represents material in the coal that should reduce calorific value. This relationship is shown in the figure, which shows a strong linear relationship between the coal energy and ash+moisture (all on an as-received basis). The bubble size indicates the export tonnage for each mine ...

  • BP Exploration Coal Mine, Kaltim Prima - Mining

    Prima Coal is a high-volatile bituminous steam coal with high calorific value, very low ash, low sulphur and low total moisture. Pinang Coal is similar but has a higher moisture content and Melawan is sub-bitumenous coal with low sulphur and ash and high moisture. KPC blends run-of-mine coal from its various pits to ensure product consistency.

  • (PDF) Behaviour of low rank high moisture coal in large ...

    PDF The low rank high moisture of coal from East Kalimantan, Indonesia has been tested in large stockpiles to understand the possibilities of lowering their total moisture content under ambient ...

  • AS 1038.1-2001 Coal and coke-Analysis and testing - Higher ...

    AS 1038.1—1992, Coal and coke—Analysis and testing, Part 1: Higher rank coal—Total moisture. The Standard contains a method for determination of free moisture and three methods for the determination of the residual or total moisture content of higher rank coal, viz. distillation method (Method A), drying in nitrogen (Method B), and drying ...

  • What is a soft brown coal with less moisture called -

    There are four types of coal as under: Lignite coal Used almost exclusively for electric power generation lignite is a young type of coal. Lignite is brownish black, has a high moisture content ...

  • AUSTRALIAN GUIDELINES FOR THE ESTIMATION AND ...

    In terms of reporting of coal quantities, in situ moisture is the correct reporting basis and this should also be stated. In situ moisture is the moisture content of the coal, undisturbed in the ground. Coal Reserve Coal Reserve has the same meaning as “Ore Reserve” as defined in the Code. Coal Resource

  • (PDF) Upgrading of high moisture content lignite Tibor G ...

    International Journal of Minin9 Engineering, 1984, 2, 157-169 Upgrading of high moisture content lignite TIBOR G. ROZGONYI 1 and L A S Z L O Z. S Z I G E T I 2 1Texas A M University, College Station, Texas 77843, USA 2Sophia-Jacoba Mining Company, West Germany Received 11 April 1984 Summary Removal of inherent moisture from run-of-mine lignite was tested by lock-feeding the lignite, which ...


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