公开(公告)号：WO2014035937A2

公开(公告)日：2014-03-06

申请号：PCT/US2013056747

申请日：2013-08-27

申请人： GLYECO INC ,  GEIB RICHARD S ,  LORENZ II JOHN D ARC

发明人： GEIB RICHARD S ,  LORENZ II JOHN D ARC

IPC分类号： C07C29/76 ,  C07C29/88

CPC分类号： C07C29/76 ,  B01D17/12 ,  B01D21/02 ,  B01D21/24 ,  B01D21/30 ,  B01D36/02 ,  B01D36/04 ,  B01D37/00 ,  C07C29/88 ,  C07C31/202

摘要： Methods and apparatus for processing glycol according to various aspects of the present technology comprise a multi-stage treatment system that is configured to receive a feedstock from multiple waste stream sources containing glycol. A pre- treatment stage may be configured to process the incoming the feedstock and provide to a primary treatment stage a water/glycol solution that is substantially identical and allows for a primary treatment process that is not dependent upon the originating source of the glycol feedstock. A post-treatment stage may further process and purify the water/glycol solution.

摘要翻译： 根据本技术的各个方面处理二醇的方法和设备包括多级处理系统，其被配置为从包含二醇的多个废物流源接收原料。 预处理阶段可以被配置为处理进入的原料并且向初级处理阶段提供基本相同的水/乙二醇溶液，并允许不依赖于二醇原料来源的初级处理方法。 后处理阶段可以进一步处理和纯化水/乙二醇溶液。

公开(公告)号：WO2014035937A3

公开(公告)日：2014-03-06

申请号：PCT/US2013/056747

申请日：2013-08-27

申请人： GLYECO, INC. ,  GEIB, Richard, S. ,  LORENZ II, John, D'Arc

发明人： GEIB, Richard, S. ,  LORENZ II, John, D'Arc

IPC分类号： B01D3/14

摘要： Methods and apparatus for processing glycol according to various aspects of the present technology comprise a multi-stage treatment system that is configured to receive a feedstock from multiple waste stream sources containing glycol. A pre- treatment stage may be configured to process the incoming the feedstock and provide to a primary treatment stage a water/glycol solution that is substantially identical and allows for a primary treatment process that is not dependent upon the originating source of the glycol feedstock. A post-treatment stage may further process and purify the water/glycol solution.