Coordination compounds for rheological and physical-chemical regularity of energy consumption decrease while transporting crude oils

Abstract

For the first time, complex compound of zinc (II) 1, 2, 4, 5-benzenetetracarboxylic acid with a porous structure was synthesized. Individuality and chemical formula of a complex compound was determined according to X-ray diffraction, elemental, IR spectroscopy and derivatographic analysis. The process of thermal decomposition of the resulting compound was also studied. It is also found that, despite the fact that the parameters of the unit cell of the crystal are significantly different from the known complex, it retains its layered polymer and porous structure. Recently, high-viscosity oil fields, where non-Newtonian crudes are met, are rapidly developed.