Company's new line of carbon dioxide-based pH control systems features the non-foul ing high efficiency Dif-Jet gas injector. The technology combines patented gas injec tors that transfer CO_2 into water to produce carbonic acid. The injectors have 90 per cent-plus efficiency and are installed...
An arrangement is provided between a carbon dioxide-impregnating device and a water-distributing device which combines a pressure-reducing device with a relaxation cone in such a way that adaptation to the water requirement and the pressure conditions is possible within wide limits, without the very...
Co@VMT nanosheets were synthesized by a two-step process: (1) monolayer VMT synthesis, and (2) cobalt-functionalization. Bulk VMT was composed of adjacent nanosheets stacked into bulk macrostructures through electrostatic attraction with interlayer cations (Supplementary Fig.1), which was exfoliated in...
For this purpose, this heterojunction combines a semiconductor of high energy in the valence band (oxidation photocatalyst) with other of lower band gap and stronger reduction ability in the conduction band (reduction photocatalyst), i.e. an energy level more negative. In this scheme, the ...
Chlorination.Chlorine was added to water to kill bacteria. But there is abigdownside: chlorinealsokills our beneficial digestive bacteria (probiotics), setting us up for a host of ailments. Chlorine combines with organic matter to form potent carcinogens. Effective alternatives to chlorination, such ...
The bifunctional solar water evaporation device, which combines photocatalytic and photothermal effects, has great potential application in organic contaminant water with a self-cleaning effect. Synopsis Download high-quality image(195K) Download as PowerPoint slide...
VOD retrieved from microwave satellite observations is linked to the water content of vegetation mass and offers possibilities for monitoring AGC dynamics41. We used recently published long-term VOD products from the VOD Climate Archive (VODCA), which combines VOD retrievals that have been derived ...
Bioslurping combines elements of bioventing and vacuum-enhanced pumping of free-product that is lighter than water (light non-aqueous phase liquid or LNAPL) to recover free-product from the groundwater and soil, and to bio-remediate soils. The bioslurper system uses a “slurp” tube that exten...
The process of cooling and gas exchange in an open-system increases CO2aq, a fraction of which combines with and reduces CO32− and thus Ωarag. Fig. 1: Temperature dependence of CO2 system species and thermodynamic constants. a Thermodynamic constants, b CO2, c pCO2, d [H+] (total ...
The proposed workflow combines the compilation of data, implicit geological modeling, field work, and the development of both a conceptual hydrogeological model and a numerical groundwater flow model, as visualized in Fig.1. The first phase comprises the acquisition, compilation, and potential digitali...