In particular hose pumps for condensate disposal in gas analysis apparatus, including for condensate disposal in measuring gas coolers or in condensate collection basins tmClass Automatic devices for the watering of animals, parts for automatic devices for the watering of animals, namely drinking nip...
A potential improvement of the modelling exercise would therefore be the inclusion, among the factors driving the well pad allocation, of information about the location of facilities such as water treatment plants or disposal sites for hazardous waste materials, and any other factor that might also ...
cost of ownership of an integrated point source air cleaning system in comparison to a central collection system.This assessment was conducted by comparing the cost to purchase and operate a central dust collection system and integrated air cleaner system on a typical multiple transfer point ...
a form of in situ containment, andmonitored natural recovery(MNR), where natural processes are used to mitigate the transfer of particle-bound contaminants into the water phase and/or biota; the latter processes could be supported and enhanced...
In my previous installment ("Stamping Die Essentials: The process layout," July/August 2022, p. 16), I discussed die design for efficient scrap disposal, carrier web design for progressive dies, using a transfer system to transfer the pa... A Hedrick - 《Stamping Journal》 被引量: 0发表...
The internationally recognized best practice for the long-term management of spent nuclear fuel is for it to be placed several hundred meters below ground in a deep geologic repository (DGR). However, there is still no system in place for the permanent disposal of spent nuclear fuel in Canada...
Excavation and disposal of the gold-bearing material as well as negligent management of the mining wastewater and settling ponds have resulted in an altered sediment transport dynamics of the region (Chalov et al., 2015a). Furthermore, most of the mining organizations in the Zaamar Goldfield ...
The previous studies in Zhejiang province were mainly focused on urban–rural transitional areas that affected by irresponsible anthropic inputs and disposal of electric wastes. Due to the multi-anthropogenic sources, it is difficult to disclose the origins of trace elements and to characterize their ...
The facilities dispose-off the treated acid gas (TAG) by operating acid gas disposal wells across the Permian Basin. The acid gas injectant generally has a composition of ∼15 % H2S and 80–85 % CO2 (Balch et al., 2024); however, this will vary for individual gas processing facilities...
where f2 (m3) is the total water loss of the water resources system during the dispatch period; I is the total number of river cells; WLi,t and WSi,t (m3)are the water loss by seepage and water disposal in month t for river cell i, respectively; J is the total number of lake ce...