Processing

Please wait...

Settings

Settings

Goto Application

1. WO2007145785 - METHOD AND SYSTEM FOR IRRIGATION

Publication Number WO/2007/145785
Publication Date 21.12.2007
International Application No. PCT/US2007/012145
International Filing Date 22.05.2007
Chapter 2 Demand Filed 14.04.2008
IPC
C02F 1/469 2006.01
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
46by electrochemical methods
469by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
B01D 61/44 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
42Electrodialysis; Electro-osmosis
44Ion-selective electrodialysis
A01G 25/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
25Watering gardens, fields, sports grounds or the like
CPC
A01G 25/00
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
25Watering gardens, fields, sports grounds or the like
B01D 61/44
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
61Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis, ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
42Electrodialysis; Electro-osmosis ; Electro-ultrafiltration
44Ion-selective electrodialysis
C02F 1/02
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
02by heating
C02F 1/42
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
42by ion-exchange
C02F 1/469
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
46by electrochemical methods
469by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
C02F 1/4693
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
46by electrochemical methods
469by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
4693electrodialysis
Applicants
  • SIEMENS WATER TECHNOLOGIES CORP. [US]/[US] (AllExceptUS)
  • GANZI, Gary C. [US]/[US] (UsOnly)
  • FREYDINA, Evgeniya [RU]/[US] (UsOnly)
  • JHA, Anil D. [US]/[US] (UsOnly)
  • LIANG, Li-Shiang [US]/[US] (UsOnly)
  • WILKINS, Frederick C. [US]/[US] (UsOnly)
Inventors
  • GANZI, Gary C.
  • FREYDINA, Evgeniya
  • JHA, Anil D.
  • LIANG, Li-Shiang
  • WILKINS, Frederick C.
Agents
  • MUSACCHIO, Pasquale
  • LANDO, Peter C.
Priority Data
11/524,03320.09.2006US
11/524,07820.09.2006US
60/804,61013.06.2006US
60/805,51222.06.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR IRRIGATION
(FR) MÉTHODE ET SYSTÈME D'IRRIGATION
Abstract
(EN)
An electrically-driven separation apparatus can be utilized to desalinate seawater and/or brackish water to provide irrigation water having a desired sodium adsorption ratio (SAR).
(FR)
L'invention concerne un appareil de séparation électrique pouvant être utilisé pour dessaler de l'eau de mer et/ou de l'eau saumâtre afin d'obtenir de l'eau d'irrigation ayant un coefficient d'adsorption du sodium désiré (SAR).
Latest bibliographic data on file with the International Bureau