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Camila Clavijo and Johann F. Osma
The leather industry produces a high yield of solid hazardous wastes that generate a major impact on the environment. At the same time, the use of dyes by different manufacturing industries, including the footwear industry, creates large amounts of color...
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Oleksandra Orel
Pág. 372 - 381
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David Rossi, Anna Barra Caracciolo, Paola Grenni, Flavia Cattena, Martina Di Lenola, Luisa Patrolecco, Nicoletta Ademollo, Ruggiero Ciannarella, Giuseppe Mascolo and Stefano Ghergo
The groundwater behavior at a municipal solid waste disposal dump, located in Central Italy, was studied using a multi-parameter monitoring over 1 year consisting of 4 seasonal samples. The hydrological and hydrogeological dynamics of water circulation, ...
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Wael Bakhit, Marwa Ziadeh, Zouhour El Abiad
Pág. 109 - 122
The contemporary economy has changed dramatically and moved from the industrial age to the information age, pushing businesses to embark into a predominantly intangible economy. Thus, and in addition to solid and liquid value, there is a gaseous value wh...
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Tingwei Meng, Xiaofang Shan, Zhigang Ren and Qinli Deng
Environmental problems including the depletion of natural resources and energy have drawn a lot of attention from all sectors of society in the context of high-quality global development, and solid waste generated by the construction industry accounts fo...
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Baojun Cheng, Xiaowei Gu, Haoyue Hu, Yaning Kong and Pengyu Huang
There are some limitations in the application of tuff powder as a supplementary cementitious material (SCM). Exploring its feasibility in new fields will consume a large amount of silica-alumina mine solid wastes. This study has investigated the mechanic...
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Nikolay S. Ivanov, Arlan Z. Abilmagzhanov, Oleg S. Kholkin and Iskander E. Adelbaev
This article presents the results of the study of the morphological composition of municipal solid waste (MSW) from the landfill of Atyrau city, and the waste?s energy characteristics and presence of microorganisms, including bacteria, fungi and viruses....
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Yadong Zhu, Haifeng Jiao, Shihui Wang, Wenbo Zhu, Mengcheng Wang and Songshan Chen
In order to study the pressure pulsation characteristics and structural dynamic response characteristics of a vertical shaft cross-flow pump, this study used a computational fluid dynamics (CFD) numerical simulation method to analyze the pressure pulsati...
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Weidong Cao, He Wang and Jian Tang
Guide vane submersible centrifugal pumps are a kind of submersible pump, and the fluid inside the pump is often mixed with gravel and other impurities during operation, affecting the pump?s operating efficiency and life expectancy. However, past studies ...
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Yuan-Hang Zhang, Xiao-Jie Wang, Xu-Zhen Zhang, Maoukouf Saad and Rui-Jie Zhao
The deep sea harbors abundant mineral, oil, and gas resources, making it highly valuable for commercial development, including the extraction of minerals. Due to the relatively large particle size of these minerals, how they interact with fluids is signi...
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