10

Mnequilibrium

Figure 14 Comparison of experimental data and predicted loadings of activated carbon with inorganic species. Activated carbon: NORIT ROW 0.8 Supra.

Mnequilibrium

Figure 14 Comparison of experimental data and predicted loadings of activated carbon with inorganic species. Activated carbon: NORIT ROW 0.8 Supra.

0 200 400 600 800 1000 Bed volumes

0 200 400 600 800 1000 Bed volumes

Figure 15 Comparison of experimental (•, ▲, ■) and predicted (—) breakthrough curves during softening/dealkalization of tap water. Resin: AMBERLITE IRC 50, regenerated by carbonic acid. Volume of resin, 1 L; throughput, 6.9 BVh"1; feed: Ca2+ = 2.44 mmol L"1; Mg2+ = 0.48 mmol L"1; HCO3~ = 4.42 mmol L"1.

equilibrium stages a fairly good agreement between experimental and predicted concentration histories can be obtained. Figure 15 shows the comparison between experimental data and predicted developments of concentrations for a system with a weakly acidic resin which is applied for softening/dealkalization of tap water. Clearly a very satisfactory agreement is obtained.

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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