Autowave modes of polymerization and other reactions in solid frozen matrixes near of absolute zero and their role in mechanisms of fast chemical transformations of substance in Universe
Vv. Barelko et al., Autowave modes of polymerization and other reactions in solid frozen matrixes near of absolute zero and their role in mechanisms of fast chemical transformations of substance in Universe, MACRO SYMP, 160, 2000, pp. 21-26
Almost two decades ago there were discovered new autowave selfpropagation p
henomena in the cryo-chemical reactions at investigating of chemical solid
phase transformations near absolute zero of temperatures. Such an autowave
regime is observed for different classes of chemical reactions (polymerisat
ion, copolymerisation and also hydrocarbon halogenation, hydro-halogenation
etc). The chemical transformations studied at the such low temperatures 4-
77 K proceeded with so great rates that they can be compared only with the
fastest high-temperature combustion reactions known in chemistry. It allows
to advance a principally new autowave conception of the matter chemical ac
tivity in solid state. The essentially non-Arrenius conception is based on
the assumption that a mechanical energy accumulated in solid matrix can be
transformated to the chemical forms.