公开(公告)号：US20130319926A1

公开(公告)日：2013-12-05

申请号：US13957984

申请日：2013-08-02

Applicant: Unit Process Technologies, LLC

Inventor： John J. Sansalone

IPC: C02F1/28

CPC classification number: E01C7/142 ,  B01D15/00 ,  B01D39/06 ,  B01D39/12 ,  B01D39/163 ,  B01D39/18 ,  B01D39/2017 ,  B01D39/2027 ,  B01D39/2072 ,  B01D39/2093 ,  B01D2239/0407 ,  B01D2239/0478 ,  B01D2239/0485 ,  B01D2239/0613 ,  B01D2239/0618 ,  B01D2239/065 ,  B01D2239/0681 ,  B01D2239/1208 ,  B01D2239/1241 ,  B01D2239/1258 ,  B01D2239/1291 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/3028 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3214 ,  B01J20/3236 ,  B01J20/3289 ,  B01J2220/42 ,  B01J2220/4806 ,  B01J2220/58 ,  C02F1/004 ,  C02F1/281 ,  C02F1/288 ,  C02F2103/001 ,  E01C9/00 ,  E01C2201/20 ,  E03F1/00 ,  E03F5/0404

Abstract: A sorptive-filtration system for removing at least one of negatively or positively charged ions, complexes or particulates from an aqueous stream. The system includes a) flow formed substantially from at least one of rainfall-runoff or snowmelt-runoff; b) a filter containment communicating with the runoff stream such that at least part of the stream passes through the filter containment; and c) a granular filter media disposed within the filter containment, the filter media having an amphoteric material applied thereto, wherein the amphoteric material comprises a metal selected from at least one of Fe, Al, Mn, or Si.

公开(公告)号：US20130193046A1

公开(公告)日：2013-08-01

申请号：US13667907

申请日：2012-11-02

Applicant: Unit Process Technologies, LLC

Inventor： John J. Sansalone

IPC: C02F1/28

CPC classification number: E01C7/142 ,  B01D15/00 ,  B01D39/06 ,  B01D39/12 ,  B01D39/163 ,  B01D39/18 ,  B01D39/2017 ,  B01D39/2027 ,  B01D39/2072 ,  B01D39/2093 ,  B01D2239/0407 ,  B01D2239/0478 ,  B01D2239/0485 ,  B01D2239/0613 ,  B01D2239/0618 ,  B01D2239/065 ,  B01D2239/0681 ,  B01D2239/1208 ,  B01D2239/1241 ,  B01D2239/1258 ,  B01D2239/1291 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/3028 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3214 ,  B01J20/3236 ,  B01J20/3289 ,  B01J2220/42 ,  B01J2220/4806 ,  B01J2220/58 ,  C02F1/004 ,  C02F1/281 ,  C02F1/288 ,  C02F2103/001 ,  E01C9/00 ,  E01C2201/20 ,  E03F1/00 ,  E03F5/0404

Abstract: A sorptive-filtration system for removing at least one of negatively or positively charged ions, complexes or particulates from an aqueous stream. The system includes a) flow formed substantially from at least one of rainfall-runoff or snowmelt-runoff; b) a filter containment communicating with the runoff stream such that at least part of the stream passes through the filter containment; and c) a granular filter media disposed within the filter containment, the filter media having an amphoteric material applied thereto, wherein the amphoteric material comprises a metal selected from at least one of Fe, Al, Mn, or Si.

Abstract translation: 用于从水流中去除负电荷或带正电荷的离子，络合物或微粒中的至少一种的吸附过滤系统。 该系统包括：a）基本上由降雨径流或融雪径流中的至少一个形成的流动; b）与径流流通的过滤器容纳物，使得流的至少部分通过过滤器容纳物; 和c）设置在所述过滤器容纳物内的颗粒状过滤介质，所述过滤介质具有施加于其上的两性材料，其中所述两性材料包含选自Fe，Al，Mn或Si中的至少一种的金属。

公开(公告)号：US20160326699A1

公开(公告)日：2016-11-10

申请号：US15214728

申请日：2016-07-20

Applicant: Unit Process Technologies, LLC

Inventor： John J. Sansalone

IPC: E01C7/14 ,  C02F1/28 ,  B01D15/00 ,  B01D39/06 ,  B01D39/12 ,  E01C9/00 ,  B01J20/10 ,  B01J20/08 ,  B01J20/02 ,  B01J20/12 ,  B01J20/28 ,  B01J20/32 ,  C02F1/00 ,  B01D39/20

CPC classification number: E01C7/142 ,  B01D15/00 ,  B01D39/06 ,  B01D39/12 ,  B01D39/163 ,  B01D39/18 ,  B01D39/2017 ,  B01D39/2027 ,  B01D39/2072 ,  B01D39/2093 ,  B01D2239/0407 ,  B01D2239/0478 ,  B01D2239/0485 ,  B01D2239/0613 ,  B01D2239/0618 ,  B01D2239/065 ,  B01D2239/0681 ,  B01D2239/1208 ,  B01D2239/1241 ,  B01D2239/1258 ,  B01D2239/1291 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/3028 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3214 ,  B01J20/3236 ,  B01J20/3289 ,  B01J2220/42 ,  B01J2220/4806 ,  B01J2220/58 ,  C02F1/004 ,  C02F1/281 ,  C02F1/288 ,  C02F2103/001 ,  E01C9/00 ,  E01C2201/20 ,  E03F1/00 ,  E03F5/0404

Abstract: A sorptive-filtration system for removing at least one of negatively or positively charged ions, complexes or particulates from an aqueous stream. The system includes a) flow formed substantially from at least one of rainfall-runoff or snowmelt-runoff; b) a filter containment communicating with the runoff stream such that at least part of the stream passes through the filter containment; and c) a granular filter media disposed within the filter containment, the filter media having an amphoteric material applied thereto, wherein the amphoteric material comprises a metal selected from at least one of Fe, Al, Mn, or Si.

公开(公告)号：US20140305859A1

公开(公告)日：2014-10-16

申请号：US14318119

申请日：2014-06-27

Applicant: Unit Process Technologies, LLC

Inventor： John J. Sansalone

IPC: E03F1/00

CPC classification number: E01C7/142 ,  B01D15/00 ,  B01D39/06 ,  B01D39/12 ,  B01D39/163 ,  B01D39/18 ,  B01D39/2017 ,  B01D39/2027 ,  B01D39/2072 ,  B01D39/2093 ,  B01D2239/0407 ,  B01D2239/0478 ,  B01D2239/0485 ,  B01D2239/0613 ,  B01D2239/0618 ,  B01D2239/065 ,  B01D2239/0681 ,  B01D2239/1208 ,  B01D2239/1241 ,  B01D2239/1258 ,  B01D2239/1291 ,  B01J20/0222 ,  B01J20/0229 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28004 ,  B01J20/28011 ,  B01J20/28028 ,  B01J20/2803 ,  B01J20/28033 ,  B01J20/28057 ,  B01J20/3028 ,  B01J20/3042 ,  B01J20/3078 ,  B01J20/3085 ,  B01J20/3204 ,  B01J20/321 ,  B01J20/3214 ,  B01J20/3236 ,  B01J20/3289 ,  B01J2220/42 ,  B01J2220/4806 ,  B01J2220/58 ,  C02F1/004 ,  C02F1/281 ,  C02F1/288 ,  C02F2103/001 ,  E01C9/00 ,  E01C2201/20 ,  E03F1/00 ,  E03F5/0404

Abstract: A sorptive-filtration system for removing at least one of negatively or positively charged ions, complexes or particulates from an aqueous stream. The system includes a) flow formed substantially from at least one of rainfall-runoff or snowmelt-runoff; b) a filter containment communicating with the runoff stream such that at least part of the stream passes through the filter containment; and c) a granular filter media disposed within the filter containment, the filter media having an amphoteric material applied thereto, wherein the amphoteric material comprises a metal selected from at least one of Fe, Al, Mn, or Si.

Abstract translation: 用于从水流中去除负电荷或带正电荷的离子，络合物或微粒中的至少一种的吸附过滤系统。 该系统包括：a）基本上由降雨径流或融雪径流中的至少一个形成的流动; b）与径流流通的过滤器容纳物，使得流的至少部分通过过滤器容纳物; 和c）设置在所述过滤器容纳物内的颗粒状过滤介质，所述过滤介质具有施加于其上的两性材料，其中所述两性材料包含选自Fe，Al，Mn或Si中的至少一种的金属。