... (LCO2) and a co-solvent in a quantity of 1-19 wt%, and at least one friction-reducing polymer in a quantity of 0.001-1.0 wt% of the fracturing fluid ...
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ISI Technology - CEO Jerry Callahan is raising funds for HEATWORKS MODEL 1: Your next water heater! on Kickstarter! MODEL 1 = 1 model for every water heating ...
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Why not make a DIY air conditioner using an old ice chest? If electricity is getting too costly, there's always a remedy to combat the heat.
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