知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.05 秒)

    Hydrocarbon material and method for preparation thereof
    1.
    发明申请
    Hydrocarbon material and method for preparation thereof 审中-公开
    烃类材料及其制备方法

    公开(公告)号：US20070010666A1

    公开(公告)日：2007-01-11

    申请号：US10569230

    申请日：2004-08-19

    申请人： Hiroyuki Tajiri ,  Katsuyuki Takahashi ,  Yasunori Kunimoto ,  Isao Hamasaki

    发明人： Hiroyuki Tajiri ,  Katsuyuki Takahashi ,  Yasunori Kunimoto ,  Isao Hamasaki

    IPC分类号： C07H1/06

    CPC分类号： H01G9/155 ,  C01B32/342 ,  Y02E60/13

    摘要： The present invention provides a hydrocarbon material with a high ion adsorption ability (specific capacitance) per unit volume of the electrode obtained by heating a starting material mainly composed of polysaccharides, which are easy to obtain and inexpensive. More specifically, the hydrocarbon material can be obtained by heating a polysaccharide-based raw material together with a heat reaction auxiliary under an inert gas atmosphere, and has the following properties: (a) the hydrogen/carbon ratio (atomic ratio) is within the range of 0.05 to 0.5; (b) the specific surface area determined by the BET method is in the range of 600 to 2000 m2g; (c) the mesopore capacitance determined by the BJH method is in the range of 0.02 to 1.2 ml/g; (d) the total pore volume measured by the MP method is in the range of 0.3 to 1.25 ml/g; and (e) the bulk density of an electrode obtained using the hydrocarbon material is 0.60 g/ml or higher.

    摘要翻译： 本发明提供一种通过加热主要由多糖构成的起始原料而获得的电极单位体积的离子吸附能力（比电容）高的烃类物质，其易于获得并且便宜。 更具体地说，烃类材料可以通过在惰性气体气氛下与加热反应助剂一起加热多糖类原料而获得，具有以下性质：（a）氢/碳比（原子比）在 范围为0.05〜0.5; （b）通过BET法测定的比表面积在600〜2000m 2范围内; （c）由BJH法确定的中孔电容在0.02〜1.2ml / g的范围内; （d）通过MP法测得的总孔体积在0.3-1.25ml / g的范围内; 和（e）使用烃材料得到的电极的体积密度为0.60g / ml以上。

    Adsorbent And Process For Producing The Same
    4.
    发明申请
    Adsorbent And Process For Producing The Same 审中-公开
    吸附剂及其制备方法

    公开(公告)号：US20070270307A1

    公开(公告)日：2007-11-22

    申请号：US11597910

    申请日：2005-05-27

    申请人： Isao Hamasaki ,  Juichi Yanagi ,  Motoya Mouri ,  Mitsuhiro Saito ,  Takao Mizunoya ,  Toshio Shimizu

    发明人： Isao Hamasaki ,  Juichi Yanagi ,  Motoya Mouri ,  Mitsuhiro Saito ,  Takao Mizunoya ,  Toshio Shimizu

    IPC分类号： B01J20/20 ,  A61K31/775 ,  B01J20/30

    CPC分类号： C02F1/283 ,  A61K31/775 ,  B01J20/20 ,  B01J20/3078 ,  C01B32/336 ,  C01B32/342

    摘要： An object of the invention is to provide an adsorbent having high adsorbability per unit volume and a high adsorption rate as an adsorbent for water treatment or medical care and to provide an adsorbent capable of completely adsorbing an aimed substance within a short time as an adsorbent for medical care. The desired adsorbent is an adsorbent produced from a phenol resin as a starting material and having 0.10 to 0.60 ml/g of volume of fine pores with diameters in a range from 0.02 to 10 μm, a specific surface area in a range from 800 to 3000 m2/g, and an average particle diameter in a range from 0.1 to 0.8 mm. The adsorbent is produced by conducting carbonization of the phenol resin as a starting material at 350 to 550° C., then heating up to 700 to 950° C. at a rate of 5 to 20° C./min, and successively carrying out activation of the obtained carbonized product.

    摘要翻译： 本发明的目的是提供一种吸附剂，其每单位体积的吸附能力高，作为水处理或医疗护理用吸附剂的吸附率高，能够在短时间内提供能够在目标物质内完全吸附的吸附剂，作为吸附剂 医疗保健 所需的吸附剂是由酚醛树脂作为起始材料制成的吸附剂，其直径在0.02-10μm的范围内具有0.10至0.60ml / g的细孔体积，比表面积在800至3000 m 2 / g，平均粒径在0.1〜0.8mm的范围内。 吸附剂通过在350〜550℃下以酚醛树脂作为起始原料进行碳化，然后以5〜20℃/分钟的速度加热至700〜950℃来进行，并依次进行 活化所得碳化产物。