公开(公告)号：US20060060524A1

公开(公告)日：2006-03-23

申请号：US11117269

申请日：2005-04-28

申请人： David Chynoweth ,  Arthur Teixeira ,  John Owens ,  Patrick Haley

发明人： David Chynoweth ,  Arthur Teixeira ,  John Owens ,  Patrick Haley

IPC分类号： C02F3/00

CPC分类号： B09B3/00 ,  C02F11/04 ,  C02F11/16 ,  C05F17/0258 ,  C12M21/04 ,  C12M23/58 ,  C12M29/02 ,  C12M41/18 ,  C12M41/40 ,  C12M47/10 ,  Y02E50/343 ,  Y02P20/145 ,  Y02W30/43 ,  Y02W30/47 ,  Y10S210/903

摘要： The present invention provides improved systems and processes for performing sequential batch anaerobic composting (SEBAC) on high solids content wastes. In particular, the present invention provides improved flooded SEBAC systems that function more efficiently (i.e., higher conversion kinetics) at lower temperatures than conventional SEBAC systems. Further, the improved flooded SEBAC systems and processes of the subject invention enable efficient anaerobic digestion operation at a smaller reactor volume ratio as compared to conventional SEBAC systems, without the displacement of leachate and clogging as a result of entrapped biogas or an increased pressure drop (hydraulic). Further, the improved flooded SEBAC systems of the invention overcome concerns associated with leachate displacement as well as excessive pressure drops.

公开(公告)号：US20060067854A1

公开(公告)日：2006-03-30

申请号：US11097990

申请日：2005-03-31

申请人： Jean Andino ,  Chang-Yu Wu ,  David Mazyck ,  Arthur Teixeira

发明人： Jean Andino ,  Chang-Yu Wu ,  David Mazyck ,  Arthur Teixeira

IPC分类号： A61L2/08

CPC分类号： A61L2/20 ,  A61L2/10 ,  A61L2/202 ,  A61L2/23 ,  A61L9/015 ,  A61L9/205 ,  A61L2209/212 ,  B01D2251/104 ,  B01D2255/802 ,  B60H3/00 ,  B60H3/0078 ,  B60H2003/0675 ,  F24F2003/1628 ,  F24F2003/1667 ,  F24F2003/1671 ,  F24F2003/1685

摘要： Systems are provided for revitalizing air and cleaning or purifying an enclosed area such as a building or vehicle interior that includes introducing a cleansing gaseous material into the area and treating the area with one or more photocatalysts. Systems of the invention can provide effective removal or degradation of both microorganisms and gaseous chemical pollutants.

摘要翻译： 提供了用于振兴空气和清洁或净化诸如建筑物或车辆内部的封闭区域的系统，其包括将清洁气体材料引入该区域并用一种或多种光催化剂处理该区域。 本发明的系统可以提供微生物和气体化学污染物的有效去除或降解。