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- Keywords Peat resin particle Sodium dodecyl benzenesulfonate(SDBS) Adsorption capacity Rate of removal Adsorption rate; 泥炭树脂颗粒;十二烷基苯磺酸钠;吸附量;去除率;吸附速率;
- The results indicate that, peat has good adsorption effect on Cu~(2+) and the modified peat has better adsorption effect. 结果表明 ,泥炭对Cu2 + 有较好的吸附效果 ,改性泥炭对Cu2 +的吸附比天然泥炭效果更好。
- Raw peat,cornstalk,sawdust and modified peat whose properties had been changed were respectively tested to develop a sort of perfect oil cleanup sorbent. 为了研制一种理想的吸油剂,对泥炭、秸秆、锯末和改性泥炭用作吸油材料进行了对比试验。
- So peat is proven to be a kind of effective oil sorbent, especially the modified peat is a kind of perfect oil sorbent with high efficiency, low cost and little pollution. 试验证明了泥炭可以作为一种吸油材料,尤其是改性后的泥炭更是一种效率高、成本低、环保型的吸油材料。
- With thermosetting PF resin particle size increasing,the pore size distribution of carbon membrane became broadly,the average pore diameter and gas permeation rates of carbon membrane increased. 对几种常见的粘结剂进行了筛选,当以甲基纤维素为粘结剂时,随着甲基纤维素用量的增加,微滤炭膜的孔径分布变窄,平均孔径及气体透量减小。
- Fe-ion crosslinking PAA (polyacrylic acid) resin particles have been synthesized and analyzed. 合成并分析鉴定了铁离子交联的聚丙烯酸树脂颗粒。
- Another problem with demineralizers is that small resin particles are often dislodged from the bed and enter the water stream. 用脱矿质器的另一个问题是,小的树脂粒常常逸出树脂床而进入水流。
- Unreacted resin particles remained in the composite,which might result in the decrease of the highest torque in the cure curve. 热处理工艺可以改善酚醛树脂的分散状态,提高硫化交联的均匀性。
- Fluoropolymer-based coatings are usually based on a dispersion of finely-divided resin particles in dispersants and diluents. 含氟树脂涂料是在分散剂和稀释液中很好的分散树脂粒子所形成的涂料。
- Dispersant system has important effect on stability of polymerization system, the diameter and diameter distribution, porosity and apparent bulk density of resin particles, etc. 分散剂体系对聚合过程体系的稳定性、所形成树脂的颗粒粒径及粒径分布、颗粒空隙率和表观密度等有重要作用。
- A piece of peat that is burned for use as fuel. 泥炭作为燃料燃烧的一块泥炭
- Porous formtion mechanism was additional discussed, and it was considered that micro-fibrils were pulled out of the ribbon-like crystallines of PTFE resin particles while nodes were the agglomeration of un-stretching PTFE particles. 另外探讨了微孔膜形成机理,认为纤维是从带状结晶的树脂颗粒中被拉出的,而结点是未被拉伸的树脂聚集在一起形成的。
- The car has been modified for racing. 这辆汽车已改装为赛车。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- The modified resin hasgreat application foreground. 这些改性树脂具有较好的应用前景。
- It's a modified acrylic resin based coating. 是以改性丙烯酸树脂为基料制成。
- The machine has been extensively modified. 这机器已被大规模地改造过。
- They are made of a common plastic resin. 它们是用一种普通的塑胶合成树脂做成的。
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Any of certain other wetland areas, such as a fen, having a peat substrate. 沼泽地区任一种其它的湿地,有泥炭底面,如沼泽