Production of pellet fuel form Sasa Bamboo and development of photo functionalized biochips

莎莎竹几乎是日本所特有的，北海道尤其拥有其生长储量的三个数量，估计为1.5亿吨，约占整个树木储量的28%。据描述，在北海道，莎莎的总重量占莎莎总重量的45%，相当于每公顷63吨，而莎莎的总重量占41%，相当于每公顷25吨。然而，目前大多数莎竹被忽视，没有考虑到可利用性，用重型设备将其移走并倾倒在土中，以促进树木的自然再生。本研究的目的是分析北海道莎竹的能源利用情况。直到这项研究，才从莎草中生产出颗粒。然后对燃料球团的密度、容重、机械强度等物理性能进行了定量测定。并对热值和灰含量等燃料进行了比较。其次，在北北市冬季对住宅内的颗粒炉进行了颗粒燃烧试验。最后，为了研究莎莎竹的可能资源量和成本，我们对敖克茨克林区莎莎竹刈割后的回收进行了实地调查。

Sasa Bamboo is almost peculiar to Japan, and Hokkaido especially possesses three-quantity of its growing stock estimated at 150 million tons and about 28% of the entire tree stock. Sasa senanesis is described to be occupied at 45% of total Sasa species in weight in Hokkaido, corresponding to 63 tons per hectare, while Sasa kurilensis is described to be occupied at 41%, corresponding to 25 tons per hectare. However, most of Sasa Bamboo are now neglected without consideration for available utilization and removed and dumped in the earth with heavy equipment to facilitate natural regeneration of trees.The prupose of this study is to analyze the energy utilization of Sasa Bamboo in Hokkaido. It is not until this study that pellets had been put out from Sasa senanesis. And then, quantitative determinations of some physical properties of fuel pellets such density, bulk density, mechanical strength were performaed. And calorific heating values and fuel comparison such as ash content were also examined. Secondly, combustion test of pellets in the pellet-stove placed in the dwelling house had been carried out during the winter season of Kitami City. Finally, in order to investigate the possible quantity and cost of Sasa Bamboo utilization, we have conducted to the field research on the recovery of Sasa senanesis mowed in Okhtsk Forestry.