Prevents fluid loss in low-pressure CBM
Uses TEMPO-oxidized cellulose nanofibers as Pickering stabilizers to significantly enhance foam stability, rheology, and filtration properties.
Dongqing, Yang · Yan, Hao · Dai, Liyao · Muhammad Arqam, Khan · Liu, Chaozheng · Lv, Kaihe · Sun, Jinsheng · Li, Meichun
Carbohydrate Polymers 2025
Superior foam stability compared to mechanically treated and lignin-containing CNFs
Reduced surface tension
Smaller bubbles, thicker and more viscous liquid films, enhanced electrostatic repulsion
Excellent rheological and filtration properties