We investigated the effects of supercritical ammonia on pulping of bamboo in a preliminary study,using testers such as differential scanning calorimetry(DSC),scanning electron microscopy(SEM),X-ray diffraction(XR...We investigated the effects of supercritical ammonia on pulping of bamboo in a preliminary study,using testers such as differential scanning calorimetry(DSC),scanning electron microscopy(SEM),X-ray diffraction(XRD) and energy dispersive spectroscopy(EDS).The results indicate that under supercritical conditions at 185-190°C,it is possible for the ammonia to realize bamboo pulping.Compared with conventional kraft pulping,the products can meet the quality requirements of industrial paper.展开更多
文摘We investigated the effects of supercritical ammonia on pulping of bamboo in a preliminary study,using testers such as differential scanning calorimetry(DSC),scanning electron microscopy(SEM),X-ray diffraction(XRD) and energy dispersive spectroscopy(EDS).The results indicate that under supercritical conditions at 185-190°C,it is possible for the ammonia to realize bamboo pulping.Compared with conventional kraft pulping,the products can meet the quality requirements of industrial paper.