| http://www.w3.org/ns/prov#value | - de polymerUS7998246Dec 18, 2006Aug 16, 2011Uop Llcstabilized concentrated suspensions of solvents, uniformly dispersed polymer stabilized molecular sieves, and at least two different types of polymers as the continuous blend polymer matrix; suitable for a wide range of gas, vapor, and liquid separations such as alcohol/water, CO2/CH4, H2/CH4, O2/N2, etcUS8066799Jan 10, 2008Nov 29, 2011Chevron U.S.
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