Pyrolysis in the Pulp and Paper Industry

摘要: Analytical pyrolysis is a powerful technique that seldom used in the pulp and paper industry. This article illustrates utility of to study chemistry wood pulps, mechanistic aspects pulping, troubleshooting process upsets papermaking, evaluating quality finished products. The has advantages over other analytical techniques little sample preparation required enough data can be obtained from very small amounts such as dirt spots on paper. In many cases good by analyzing products gas chromatography (GC) with flame ionization detection (FID). Detection mass spectrometry (MS) offers advantage absolute qualitative quantitative determination analytes. instances improved on-line derivatization an alkylating agent. This takes reader through survey different types systems, analysis processing, examples applications Ample illustrations are highlight usefulness technique.