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Water & Environment Plant

MAIN Business Water & Environment Plant

Overview

MED

MED system is composed of lower pressure stages. Condensate water in each stage is used to produce fresh water.
It is more compact than MSF system.

SWRO

Fresh water is produced from reverse osmosis, and due to the lower fresh water quality than MSF or MED system, it is often used in hybrid desalination. Its advantages include low electricity consumption.

Process

Eco-friendly, energy saving desalination technology

High flux, zero discharge ceramic membrane filter pretreatment for securing brand technology of global standard, mixture of fresh water based on the ebb and flow of the tide, improved water quality of produced water by combining main treatment process of oil chemical cleaning, low energy capable of “non-chemical” operation, high efficiency desalination technology

Reference List

Pure Water System(Yongam Seawater Complex) (2015)

Capa. : 100ton/day

Desalination plant (Udo island) (2013)

Capa. : 1단계: 220ton/day * 1기, 2단계: 290ton/day * 1기

Chuja Island SWRO Plant Desalination System (2012)

Capa. : 1,500ton/day

Desalination plant (MED-TVC) (Angamos, Chile) (2008)

Capa. : 2,500ton/day * 2기

Technical competence

no. Patent No. Registration year Patent Name
1 10-0987221 2010 Maintenance chemical cleaning method of high pressure filtration and device using the same
2 10-0987294 2010 Osmotic backwashing cleaning method of high pressure filtration and device using the same
3 10-1342689 2013 Assembly and method of high pressurized water back flushing in ceramic membrane filtration process
4 10-1400992 2014 Desalination apparatus using a tidal range and desalination method using the same
5 10-1530683 2015 Desalination apparatus using differences in TDS between tides and desalination method using the same
6 10-1507020 2015 Desalination apparatus comprising plural intake-treatment part and Control method the same
7 10-1530684 2015 Method for blending of brine and apparatus using the same
8 10-1530685 2015 Method for blending of cleaning waste fluid and apparatus using the same