Creation of calibration mixtures of methanol and formic aldehyd by a dynamic method

Abstract

The definition of the sanitary - chemical characteristics of composite building materials is the
important problem for a solution of a problem of reatment and production of non-toxic materials. In the
given articbe the data on obtaining by a dynamic method with the help of fluorinated plastic ampulas of
calibration mixture of a methanol and formic aldehyde in azote uncontaminated of organic matters are
shown. The obtaining of a formic aldehyde is based on catalytic transformation of a methanol in a formic
aldehyde in the reactor on catalyst containing in the structure 20 % of a chromium and 80 % of a nickel at the
temperature of 500-600 °С.