| abstract |
A method for controlling the pseudo-isothermicity of a chemical reaction in a respective reaction zone. ( 9 ) in which the use of heat exchangers ( 6 ) is foreseen having an operating heat exchange fluid flowing through them and in which heat exchange critical areas ( 9 a ) are identified, the method being distinguished by the fact that it reduces and controls, in the critical areas ( 9 a ) of the reaction zone, the value of the heat exchange coefficient between the operating fluid and the zone ( 9 ), through thermal insulation of the portions ( 6 a, 6 b ) of such exchangers extending in such areas ( 9 a ). |