MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Oil shale milling processing performance
Investigation on breakage behaviour of oil shale with high
2020年5月1日 This work investigates the effects of pretreatment via both microwave and conventional methods on the milling performance of oil shale The milling performance of 2019年2月1日 In conclusion, microwaveenhanced pretreatment presents significant improvement in oil shale milling performance compared to conventional preheating process in Effects of Microwaveenhanced Pretreatment on Oil Shale Milling PerformanceHence, results suggest that microwave processing could lead to a more significant and rapid improvement in oil shale milling compared to conventional preheating, and without adverselyInvestigation on breakage behaviour of oil shale with high 2024年11月20日 This article is the first to simulate the changes in temperature, porosity, permeability, and displacement of oil shale reservoirs under microwave followed by steam and Numerical simulation of the physical response of shale oil
Effects of Microwaveenhanced Pretreatment on Oil Shale Milling
Semantic Scholar extracted view of "Effects of Microwaveenhanced Pretreatment on Oil Shale Milling Performance" by Yang Meng et al2012年11月28日 Through the long history of oil shale utilization, ex situ (above the ground or surface) retorting technologies have been practically the only commercial technology for oil Oil Shale Processing, Chemistry and Technology SpringerLink2023年9月12日 Grinding aids (GAs) effectively reduce the energy requirements of the grinding process and improve grinding productivity Two GAs (sodium silicate and triethanolamine Utilization of grinding aids in oil shale millingAbstract Oil shale, as an unconventional fossil fuel, exhibits unique properties compared with coal and other petroleum Due to the nature of sedimentary rock, large amounts of iEffects of microwaveenhanced pretreatment on oil shale milling
A comprehensive review of microwave application on the oil shale
2021年12月1日 Microwave irradiation has a distinct impact and efficiency on shale oil production Microwave heating acts as a more efficient and effective method in the shale oil 2009年4月1日 In conclusion, microwaveenhanced pretreatment presents significant improvement in oil shale milling performance compared to conventional preheating process in terms of breakage rate (Si) and Enhancement of flotation performance of oil shale cleaning 2021年12月1日 Unconventional hydrocarbon reservoirs make up most of the world's oil and gas reservoirs, of which oil shale reservoirs are the one of the most significant, like gas hydrates have attracted much attention in recent years [72]Oil shales are kerogenrich sedimentary rocks that are immature and can produce shale oil during the distillation and heating processA comprehensive review of microwave application on the oil shale Hence, results suggest that microwave processing could lead to a more significant and rapid improvement in oil shale milling compared to conventional preheating, and without adversely affecting fuel quality Microwaveprocessing, Milling, Oil shale, Pretreatment", author = "Yang Meng and Yuxin Yan and Peng Jiang and Min Zhang and Jumoke Investigation on breakage behaviour of oil shale with high
Chemical Looping Enhanced Oil ShaletoLiquid Fuels
2023年9月3日 The process mainly includ es the oil shale retort ing (OSR) unit, the oil gas separation (OGS) unit, and the circulatin g fluidized bed combustion for power gener ation (CFB) unitThis investigation presents the effects of microwaveenhanced pretreatment on the nature of oil shale and compared with conventional preheating process Two Chinese oil shale from Fushun and Xingsheng Deposits were grounded and sieved into a size fraction (1118mm) and were cut into eighteen cubeshaped specimens respectivelyEffects of microwaveenhanced pretreatment on oil shale milling performance2023年3月18日 1 Oil shale h opper; 2 grind ing mill; 3 fi ne shale hopper; 4 ret ort; 5 dry ing devi ce; 6 ch ar hop per; 7 flying ash separator ; 8 flying ash hopper; 9 mi xture hopper; 10 oilgas separator (PDF) Chemical Looping Enhanced Oil ShaletoLiquid Fuels Process 2021年2月1日 Oil shale (OS) reserve in China is around 72 × 10 11 tons and is of some potential to play a role in meeting the country’s energy demand [[1], [2], [3]]Currently, the commonly adopted process for the commercialscale utilization of oil shale is retorting to produce shale oil and fuel gas [4, 5]However, the discarded fine oil shale residual particles, discarded Influence of coprocessing of coal and oil shale on
Oil shale breakage in a ball mill using different media types
Oil shale grinding critically affects subsequent upgrading processes It may affect the surface properties, the structure of the ground material, or even both It depends mainly on the type of the material under study; therefore, it needs to be treated carefully In this study, the effect of ceramic and steel balls as grinding media on oil shale size reduction was studied in terms of ball 2023年10月1日 Meanwhile, they also used different methods to analyze the pyrolysis activation energy of oil shale in each discrete process, and then obtained the kinetic model of oil shale pyrolysis in the region The results showed that the main pyrolysis process of Moroccan oil shale is the pyrolysis of casein, asphaltenes, and other organic matter [22], [23]Review of electric heating technology of oil shale and its 2018年7月1日 The oil content of solid residual after processing is less than 1%, the solid content of recovered oil is lower than 03%, the thermal efficiency of the system is 88%, higher than the energy (PDF) Shale GasHammer Mill Thermal System Safety2020年3月19日 Investigation on breakage behaviour of oil shale with high grinding resistance: A comparison between microwave and conventional thermal processing Chemical Engineering and Processing: Process Intensification ( IF 38) Pub Date : , DOI: 101016/jcep2020Investigation on breakage behaviour of oil shale with high
Injection energy utilization efficiency and production performance
2023年1月15日 The insitu conversion is employed to convert oil shale into oil and gas through heating underground Compared with the surface retorting method [7, 8], the insitu conversion method has advantages of environmental friendliness, highefficiency and most importantly suitable for deep resources [[9], [10], [11]]Therefore, it is the most promising technology and 2020年3月1日 Coprocessing (eg cocombustion) of oil shale with other fuels like coal to derive energy could mitigate environmentalrelated problems associated with oil shale whilst enhancing thermal efficiencyInvestigation on breakage behaviour of oil shale with high 2024年10月5日 Oil shale, also referred to as "oilbearing shale," is a sedimentary rock rich in solid organic matter characterized by fine layering and combustible finegrained sediment (Wang et al 2012; Li 2012)Under conditions of lowtemperature retorting, it can yield shale oil resembling petroleum (Su et al 2022)Upon further processing via physical and chemical Numerical study on insitu mining oil shale by high2023年6月28日 This comprehensive review presents a holistic examination of oil shale as a significant energy resource, focusing on its global reserves, extraction technologies, chemical characteristics (PDF) Advancements and Environmental Implications in Oil Shale
A comprehensive review of microwave application on the oil shale
2021年12月1日 In general, HVF processing can be divided into three processes [11]: (1) breaking down oil shale with highvoltage power to form a conductive channel which converts oil shale from an insulator to Using advanced snubbing equipment has enhanced completion and workover efficiencies in developing Vaca Muerta shale resources The new hydraulic completion units increase performance and enable Innovative hydraulic completion unit applied in Argentina’s 2023年6月28日 This comprehensive review presents a holistic examination of oil shale as a significant energy resource, focusing on its global reserves, extraction technologies, chemical characteristics, economic considerations, and environmental implications Oil shale, boasting reserves equivalent to approximately 6 trillion barrels of shale oil worldwide, holds substantial Advancements and Environmental Implications in Oil ShaleEffects of Microwaveenhanced Pretreatment on Oil Shale Milling Performance Yang Menga,b, Luyao Tanga,b, Yuxin Yana,b, Jumoke Oladejob, Oil shale, as an unconventional fossil fuel, exhibits unique properties compared with coal and other petroleum compared with conventional preheating process Two Chinese oil shale from Fushun and ScienceDirect 1 Introduction
Multiscale multidimensional microstructure imaging of oil shale
2017年9月15日 The complexity of oil shale is demonstrated both in the compositional heterogeneity of the matrix and in the structure of the pore space In oil shale, the organic matter is tightly bound within a heterogeneous matrix The inorganic matrix consists of minerals, including clays, carbonates, feldspars, quartz, and pyrite [6], [47], [48], [49]2021年2月25日 Aiming at solving the problems of small footage, easy skid, and immovability of milling tools in deepsea oil and gas wells and considering their irregular structures, diverse types and difficult Performance evaluation and working parameter optimization of milling 2019年9月1日 Oil shale is a rock that contains organic matter in a concentration that allows it to be used as an energy source As a result of the shale combustion process, large amounts of two types of ash Production Performance of Oil Shale Insitu Conversion with 2012年11月28日 The above books and reviews also cover a number of other important topics associated with oil shale processing, such as availability of oil shale reserves [77, 85, 142], oil shale mining Generally, the performance of retorts (in situ or ex situ reactors) are typically evaluated or compared based on the percentage of Fischer assay yield Oil Shale Processing, Chemistry and Technology SpringerLink
Effects of Microwaveenhanced Pretreatment on Oil Shale Milling Performance
Enter the address you signed up with and we'll you a reset link2024年3月11日 The movable property of oil in shale is of great importance for the development of shale oil In this work, the influence of adsorption and absorption performance of oil in the kerogen particles on the oil movability in shale cores was determined by lowfield nuclear magnetic resonance (NMR) during centrifugation The variations of movable oil contents in Influence of the Adsorption and Absorption Performance of Oil 2023年4月1日 Nowadays, with the increasing demand for energy and the depletion of conventional energy resources, oil shale is getting more attention because of its tremendous resource potential [[1], [2], [3]]Oil shale is a kind of sedimentary rock that is enriched with solid organic matter, mainly kerogen, dispersed in an inorganic mineral matrix, and it can be A coupled thermohydromechanicalchemical model for 2021年1月1日 In conclusion, microwaveenhanced pretreatment presents significant improvement in oil shale milling performance compared to conventional preheating process in terms of breakage rate (Si) and Oil shale breakage in a ball mill using different media types
Environmental problems in the Estonian oil shale industry
The composition of crude shale oil is distinguished by a high content of oxygen compounds in addition to aliphatic and aromatic hydrocarbons 1 During the last decades, two methods were used for shale oil processing The Kiviter process (vertical retorts with internal heating, some 1000 t oil shale per day) with the use of enriched oil shale 2021年12月9日 Jiang Xu, Hong Zhang, Junjie Ding, Yushen Lu, Bin Mu, Aiqin Wang *, Calcined oil shale semicoke for significantly improved performance alginatebased film by crosslinking with Ca 2+, Journal of Polymers and the Environment, 2022, 30, 2405–2418 35中国科学院兰州化学物理研究所 CASInsitu oilshale processing is being pursued through a number of novel technologies, including: The " InSitu Conversion Process " (ICP) led by Royal Dutch Shell; resistive heaters are inserted ExxonMobil's Electrofrac Process for In Situ Oil Shale 2009年4月1日 In conclusion, microwaveenhanced pretreatment presents significant improvement in oil shale milling performance compared to conventional preheating process in terms of breakage rate (Si) and Enhancement of flotation performance of oil shale cleaning
A comprehensive review of microwave application on the oil shale
2021年12月1日 Unconventional hydrocarbon reservoirs make up most of the world's oil and gas reservoirs, of which oil shale reservoirs are the one of the most significant, like gas hydrates have attracted much attention in recent years [72]Oil shales are kerogenrich sedimentary rocks that are immature and can produce shale oil during the distillation and heating processHence, results suggest that microwave processing could lead to a more significant and rapid improvement in oil shale milling compared to conventional preheating, and without adversely affecting fuel quality Microwaveprocessing, Milling, Oil shale, Pretreatment", author = "Yang Meng and Yuxin Yan and Peng Jiang and Min Zhang and Jumoke Investigation on breakage behaviour of oil shale with high 2023年9月3日 The process mainly includ es the oil shale retort ing (OSR) unit, the oil gas separation (OGS) unit, and the circulatin g fluidized bed combustion for power gener ation (CFB) unitChemical Looping Enhanced Oil ShaletoLiquid Fuels This investigation presents the effects of microwaveenhanced pretreatment on the nature of oil shale and compared with conventional preheating process Two Chinese oil shale from Fushun and Xingsheng Deposits were grounded and sieved into a size fraction (1118mm) and were cut into eighteen cubeshaped specimens respectivelyEffects of microwaveenhanced pretreatment on oil shale milling performance
(PDF) Chemical Looping Enhanced Oil ShaletoLiquid Fuels Process
2023年3月18日 1 Oil shale h opper; 2 grind ing mill; 3 fi ne shale hopper; 4 ret ort; 5 dry ing devi ce; 6 ch ar hop per; 7 flying ash separator ; 8 flying ash hopper; 9 mi xture hopper; 10 oilgas separator 2021年2月1日 Oil shale (OS) reserve in China is around 72 × 10 11 tons and is of some potential to play a role in meeting the country’s energy demand [[1], [2], [3]]Currently, the commonly adopted process for the commercialscale utilization of oil shale is retorting to produce shale oil and fuel gas [4, 5]However, the discarded fine oil shale residual particles, discarded Influence of coprocessing of coal and oil shale on Oil shale grinding critically affects subsequent upgrading processes It may affect the surface properties, the structure of the ground material, or even both It depends mainly on the type of the material under study; therefore, it needs to be treated carefully In this study, the effect of ceramic and steel balls as grinding media on oil shale size reduction was studied in terms of ball Oil shale breakage in a ball mill using different media types2023年10月1日 Meanwhile, they also used different methods to analyze the pyrolysis activation energy of oil shale in each discrete process, and then obtained the kinetic model of oil shale pyrolysis in the region The results showed that the main pyrolysis process of Moroccan oil shale is the pyrolysis of casein, asphaltenes, and other organic matter [22], [23]Review of electric heating technology of oil shale and its
(PDF) Shale GasHammer Mill Thermal System Safety
2018年7月1日 The oil content of solid residual after processing is less than 1%, the solid content of recovered oil is lower than 03%, the thermal efficiency of the system is 88%, higher than the energy