A history of failed innovation: continuous cooking and the Soviet pulp industry, 1940s–1960s

Abstract

In the years before and after the Second World War, chemical and related industries in a variety of countries experienced a surge in innovation and development. As a result, the pulp industry became a space for considerable innovation. In Sweden, Johan Richter developed the Kamyr digester, a pulp cooker that could run continuously and was adopted by industry within a decade. Prior to Richter, Soviet engineer Leonid Zherebov designed a similar cooker. But after 25 years of experiments, Zherebov’s design failed, and Soviet factories began to produce pulp using imported Kamyr digesters. This article examines the history of continuous pulp cooking in the Soviet Union as a means to understand the nature of Russian technological innovation and its failures. The paper contends that his effort failed because of the technological system developed by Soviet forestry – a system characterized by a lack of open communication among its main institutional actors and a scarcity of resources to facilitate innovation.