Sökning: "2-furancarboxylic acid"
Hittade 1 avhandling innehållade orden 2-furancarboxylic acid.
Sammanfattning : After cooking, kraft pulps always contain not only residual lignin but also significant amounts of hexenuronic acid and other non-lignin structures oxidizable by permanganate under the standard kappa number determination conditions. These here referred to as false lignin. LÄS MER