CAJ | 학술논문

对生物凝固法进行试生产,对比研究2种胶的6项性能,贮存时间对天然橡胶Po和PRI值的影响,并对影响生物凝固液及胶乳凝固效果的因素进行分析与讨论。结果表明：生物凝固胶的6项性能较好,生物凝固胶的Po值比甲酸凝固胶的Po值高,两种胶的PRI值较相似。从理论计算可看出,生物凝固直接费用比甲酸凝固直接费用每吨干胶可节约41～43.5元。
대생물응고법진행시생산,대비연구2충효적6항성능,저존시간대천연상효Po화PRI치적영향,병대영향생물응고액급효유응고효과적인소진행분석여토론。결과표명：생물응고효적6항성능교호,생물응고효적Po치비갑산응고효적Po치고,량충효적PRI치교상사。종이론계산가간출,생물응고직접비용비갑산응고직접비용매둔간효가절약41～43.5원。
We took a trial rubber production by the method of bio-coagulation. Comparing six performances from two kinds of the rubber. We find that storage periods will affect the Po and PRI of the rubber. We also analyze and discuss the reason of affecting the bio-coagulation liquid and latex solidification. The result shows that six performances of bio-coagulation are good. Its Po is higher than the Po of formic acid. And the PRI of the two kinds of the rubber is similar. So, by the theoretical calculation, the charge of the bio-coagulation is cheaper with 41 --43.5 yuan per ton than that of the formic acid