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Online since: June 2025
Authors: Attila Kári-Horváth, Zsolt Lantos, Ákos Sztancsek, Gábor Kristóf
During thermal drying, for wet solids, a significant amount of heat energy must be supplied to evaporate the water and to heat the solids and the remaining water.
The professional steps of implementation 4.1.
The second phase In the second milestone, reactor production II. the professional tasks and testing of the section were carried out.
In most drying operations, water is the vaporized liquid and air is the commonly used purge gas.
WIT Trans Ecol Environ. 2007;102:943–949 [7] Water Environment Federation.
Online since: December 2024
Finally, Chapter 5 addresses solar desalination, a critical technology for sustainable water management in arid regions.
This special edition will be interesting to many specialists whose professional activities contribute to the sustainable development of the designated areas of engineering.
Online since: November 2020
Authors: Joanna Borowiecka-Jamrozek, Jan Lachowski
Cobalt has long been the most valued matrix material used for professional diamond tools, due to its good diamond retention characteristics [3, 4].
Despite the high and rising price, cobalt is still used in the production of professional diamond tools.
The density measurements involved weighting the specimens in air and water using the WPA120 hydrostatic weighting system.
Although the studied material has slightly lower strength and ductility as compared with cobalt, its hardness and offset yield strength are sufficiently high for less demanding applications, such as professional general-purpose diamond tools.
Online since: January 2012
Authors: Yan Bing Liu, Hui He
Based on the predecessors’ achievements and combined with the engineering project of Jinquan temple landslide located in Hanzhong city of Shanxi province, this paper takes international general geotechnical engineering professional analysis software—FLAC3D to do the numerical simulation.
On the basis of analyzing the research results, this paper takes international general geotechnical engineering professional analysis software — FLAC3D to do the numerical simulation.
The uniform loads acting on the upper surface of the model consist of strata pressure, water pressure, gravity and dynamic load putting on the structures.
Online since: August 2013
Authors: Marta Siviero Guilherme Pires, Lubienska Cristina L.J. Ribeiro, Erika T. Viana, Rosa Cristina Cecche Lintz, Luísa Andréia Gachet-Barbosa
As a means of minimize dust emissions was adopted wetting of unpaved access ways with water truck and were adopted to care for the cleaning of highways at the output of systems work with washes wheels (Figures 1 and 2).
Tank water used in washing tires.
The book also has a venue of laundering tires before leaving the construction site, but this is not done with wash water for reuse, and yes, drinking.
But there is a lack of appropriate professionals to perform the work, one of the limiting factors for growth of the implantation of an Environmental Management System.
Online since: October 2012
Authors: Yi Xin Wang, Zhi Qiang Chen
(2)Secondary lining concrete construction After the basic stability of deformation in the initial support, initial support by the professional testing team for testing, and inspection reports issued ,the second lining to start construction.
Tunnel located 80 cm dia central drainage ditch and phi 116 mm HDPE single wall corrugated pipe and Omega type spring drain pipe row surrounding the tunnel water leakage.Structural waterproof all-section laying EVA / ECB agent anti channeling composite waterproof coiled material and concrete spraying water resisting layer, waterproof board laying laying by hanging trolley, two lining deformation joints, longitudinal construction joints are embedded in the rubber water stop sealing, circular construction joint with grouting pipe rubber expansion water stop.
(3)Bolt, shotcrete, steel support immediately after excavation, sprayed concrete by wet process, steel support using professional processing plant outside the prefabricated, using excavators supporting stand, with artificial assembling and erecting
Online since: April 2014
Authors: Han Bin Wang
Manufacturers of products for water can not follow the queries.
You can push the water product sales and customer management services.
Integrated management system covers the human, financial, material professional management.
Supply chain companies become more professional.
[4] Deng Junsen, Dai Peng: Discussion Supply Chain Management of Fresh Water Product Flow Patterns, Agricultural Economics, 2011, 76-77
Online since: July 2012
Authors: Xue Hong Yang, Chun Wu, Bo Yu
As the people's more and more attention and higher requirements to public health and environmental safety, the research on the disinfection technologies for medical wastewater treatment have been raised great concern by some scholars and professionals.
China Water and Wastewater Vol. 22 (2006), p. 16-20
Water Research Vol. 7(2003), p.1469-1487
China Water and Wastewater Vol.18(2002), p.29-31
Water Science and Technology Vol. 40 (1999), p.203-213
Online since: January 2012
Authors: Qiang Li, Chun Xi Luo, Ling Hui Meng
In one class mining under water, the height of water flowing fractured zone can realize safe mining is the main parameters.
Leave fortification water security safety coal-rock pillar is not allowed in the purpose of the crack band spread water, its hanging high should be greater than the maximum height of cracks in the water and the covering thickness.
Research methods The field observation using drilling rinses consumption quantity method and drilling water loss for the water fracture height observations.
Water with the crack maximum height and purchase put height relations diagram Author introduction 1Qiang Li, master's in 1989, graduated from Liaoning Technical University (former Fuxin Mining College) mine surveying professional exploitation under the direction of the three, he has published several articles in journals.
Take part in under water in mining and mine geology power divisions.
Online since: October 2011
Authors: Wan Hua Liang, Shu Xia Yang, Hui Ding
The results show that the calculation process of Artificial immune system clustering algorithm is simple, This method can minimize the requirements of professional knowledge and it is suitable to large volume of data while it is not sensitive to the different data order at the same time.
This method can minimize the requirements of professional knowledge and it is suitable to large volume of data while it is not sensitive to the different data order at the same time.
[4] Xing Zuo, Guangwen Ma, Wuhu Liang, Shiyong Wu, Yangju Tu: Generate Electricity by Water Vol. 32(2006), p.13-158, in Chinese
Showing 651 to 660 of 3723 items