cocoanut fibre brush是什么意思

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Pyrolysis and pyrolysis kinetics of coconut shell,coconut shell residue and de-ashed coconut shell residue;

椰壳、椰壳渣与脱灰椰壳渣热解及热解动力学

Using D-xylose as standard and DNS as color developing reagent, the content of xylose in coconut shell was indirectly determined by spectrophotometry.

以D-木糖为标准,DNS为显色剂,采用分光光度法间接测定椰壳中木聚糖的含量。

Activated carbons were prepared from carbonized coconut shell by the K_2CO_3 chemical activation in different operating conditions.

以椰壳炭化料为原料,采用K2CO3活化法在不同操作条件下制备椰壳活性炭,探讨了K2CO3活化实验中K2CO3与炭化料质量比、活化时间和活化温度对活性炭得率、活性炭亚甲蓝吸附值和苯酚吸附值的影响。

Pyrolysis and pyrolysis kinetics of coconut shell,coconut shell residue and de-ashed coconut shell residue;

椰壳、椰壳渣与脱灰椰壳渣热解及热解动力学

Preparation activated carbon from the charring coconut shell with the water as active agent by simultaneous measurements of thermogravimetry and differential thermal analysis was studied.

以椰壳炭为原料,水为活化剂,利用同步热重/差热分析仪(TG/DTA)对椰壳炭活化的机理、反应热效应以及微波辐照对微波椰壳活性炭制备的影响进行了探讨。

Water-soluble coconut shell glycan and complexes of coconut shell glycan with copper(Ⅱ) were prepared, and their antioxidant activity were also studied preliminarily.

探讨了从椰子壳中制备水溶性椰壳聚糖,进而制备椰壳聚糖-Cu(Ⅱ)配合物,并对其抗氧化活性做了初步研究。

High specific capacitance activated carbon materials for electric double layer capacitors(EDLC) were prepared by microwave radiation,using coconut shell chars as the precursor.

以炭化椰壳为原料,微波活化制备出高比电容量双电层电容器用活性炭。

Cocopeat used as media for run-to-waste production system together with rockwool cube used as media for NFT production system were carried out as two treatments.

初步推断是由于 RTW 生产系统中所用基质椰壳(Cocopeal)特有的物理和化学属性导致黄瓜在 RTW和 NFT 两套生产系统中产量出现显著差异。