公开(公告)号：EP2094916A2

公开(公告)日：2009-09-02

申请号：EP06830265.2

申请日：2006-12-01

申请人： HSU, Kenneth J.

发明人： HSU, Kenneth J.

IPC分类号： E03B3/32

CPC分类号： E03B3/32

公开(公告)号：EP1968902A1

公开(公告)日：2008-09-17

申请号：EP06700011.7

申请日：2006-01-04

申请人： HSU, Kenneth J.

发明人： HSU, Kenneth J.

IPC分类号： C02F1/66

CPC分类号： C02F1/66 ,  C02F1/68 ,  C02F2103/007 ,  C02F2303/04

摘要： The process for treating polluted water with carbon dioxide comprises producing the carbon dioxide used by acidizing a carbonate rock or mineral with hydrochloric acid and collecting the carbon dioxide produced for treating the polluted water.

公开(公告)号：EP1646587A1

公开(公告)日：2006-04-19

申请号：EP03739927.6

申请日：2003-07-17

申请人： HSU, Kenneth J.

发明人： HSU, Kenneth J.

IPC分类号： C02F1/66

CPC分类号： C02F1/66 ,  C02F1/68 ,  C02F2103/007

摘要： The process for suppressing the growth of green algae in aqueous systems, such as lakes or rivers, comprises introducing carbon dioxide, preferably industrially produced carbon dioxide, into the water to be treated, thereby acidifying the water and suppressing the growth of green algae and promoting the growth of diatoms. The carbon dioxide can be produced by industry. Thus disposal of such industrially produced gases for acidification of waters serves for cleaning water and leads at the same time to clean air.

公开(公告)号：EP1968902B1

公开(公告)日：2010-02-24

申请号：EP06700011.7

申请日：2006-01-04

申请人： HSU, Kenneth J.

发明人： HSU, Kenneth J.

IPC分类号： C02F1/66

CPC分类号： C02F1/66 ,  C02F1/68 ,  C02F2103/007 ,  C02F2303/04

摘要： The process for treating polluted water with carbon dioxide comprises producing the carbon dioxide used by acidizing a carbonate rock or mineral with hydrochloric acid and collecting the carbon dioxide produced for treating the polluted water.

摘要翻译： 用二氧化碳处理污水的方法包括通过用盐酸酸化碳酸盐岩或矿物并收集产生的用于处理污水的二氧化碳来生产二氧化碳。

公开(公告)号：EP2125634A1

公开(公告)日：2009-12-02

申请号：EP07712468.3

申请日：2007-03-07

申请人： HSU, Kenneth J.

发明人： HSU, Kenneth J.

IPC分类号： C02F1/66 ,  C02F1/00 ,  C02F3/30 ,  C02F3/34 ,  C02F101/16 ,  C02F103/00

CPC分类号： C02F1/005 ,  C02F1/004 ,  C02F1/66 ,  C02F3/302 ,  C02F3/34 ,  Y02A20/156

摘要： The construction of a system including a hydrotransistor and a self-cleansing water body, which could be a construction or a part of a stream, lake or other natural water-body, to convert drinking-water sources or polluted surface waters into purified water for recycling either as drinking water supply or as groundwater recharge, wherein the articulate matter in the treated water is filtered by hydrotransistor, and the dissolved nitrates and nitrite being utilized by diatoms which have been induced to grow in waters becoming slightly acidic through the dissolution of carbon dioxide.