IP 292:2000被替代
Determination Of Particle Change Of Bitumen Emulsions
出版：Energy Institute (formerly Institute of Petroleum)
专家解读视频
This method identifies anionic and cationic bitumen emulsions by their particle charge. Positively charged particules indicate that the emulsion is cationic, negatively charged particles indicate that it is anionic. Cross-contamination between the two emulsions must be avoided as it will cause coagulation of the bitumen particles.
Also numbered as BS 2000-292(2000) (05/2002)
ASTM D244-04 - Equivalent
BS EN 1430:2000 - Identical
BS 434-1:1984 - Identical
BS 434-2:1984 - Identical
BS 2000-292:2000 - Equivalent
