rosin acid वाक्य
"rosin acid" हिंदी में rosin acid in a sentenceउदाहरण वाक्य
- The separation of di-and triethanolamine, conducted under vacuum, may also utilize structured packing, owing to its relatively low pressure drop . Tall oil fractionation, the process of separating fatty acids from rosin acids and pitch obtained as a by-product of the Kraft process of wood pulp manufacture, also utilizes structured packing.