基本信息:
- 专利标题： ACTIVATED CARBON BEADS AND METHODS OF MAKING THEM
- 专利标题（中）：活性炭珠及其制备方法
- 申请号：PCT/US2007003204 申请日：2007-02-05
- 公开(公告)号：WO2007095019B1 公开(公告)日：2007-11-22
- 发明人： SUMNER CHARLES EDWAN JR , MUNJAL RAMESH CHAND , O'MEADHRA RUAIRI SEOSAMH , SINK CHESTER WAYNE , FAUVER JERRY STEVEN , TUSTIN GERALD CHARLES , COMPTON DANIEL BURTS , SCHISLA ROBERT MELVIN JR , BAGRODIA SHRIRAM
- 申请人： EASTMAN CHEM CO
- 专利权人： EASTMAN CHEM CO
- 当前专利权人： EASTMAN CHEM CO
- 优先权： US35378406 2006-02-14
- 主分类号： C01B31/08
- IPC分类号： C01B31/08 ; C08G8/10
摘要：
Activated carbon beads are disclosed made from resol beads prepared in high yield by reaction of a phenol with an aldehyde, with a base as catalyst, in the presence of a colloidal stabilizer, and optionally a surfactant. The resol beads are then optionally thermally treated, and afterward carbonized and activated to obtain the activated carbon beads.
摘要（中）：
公开了活性炭珠，其通过苯酚与醛的反应，以碱为催化剂，在胶体稳定剂和任选的表面活性剂的存在下，通过高产率制备的可溶化珠粒制备。 然后任选地热解处理环糊精，然后碳化并活化，得到活性炭珠。
公开/授权文献:
- WO2007095019A3 ACTIVATED CARBON BEADS AND METHODS OF MAKING THEM 公开/授权日：2007-10-04