지하수 오염은 지표수 수질오염이나 대기오염과 달리 일단 한번 오염이 되면 오염이 정화가 매우 어렵다. 현재 우리나라는 연간 용수이용량의 12% 수준인 25억톤 가량의 지하수를 개발해 사용하고 있다. 그러나 물부족현상이 심해지면서 지하수의 의존도는 계속 높아지고 있다. 물수요가 매년 급증하고
Cooling tower location
Hazardous area
Cooling tower fog control
Winter operation
Cooling water 화학적 처리 목적
냉각 표면의 SCALE 방지
Cooling water와 접촉되는 금속의 부식 방지
냉각 탑 자체와 냉각표면의 FOULING 방지
COOLING TOWER TIMBER
What Is Desalination Plant?
Seawater Desalination System
Making SeaWater Fresh Water Which People Can Drink
2 Way of The System
The World Market Share of Seawater Desalination plant
What Did Doosan Develop?
(MSF) Multi-Stage Flash Distillation: Seawater Is Heated And Evaporated,
After Which The Steam Is Condensed to Produce Desalinated Water.
What Is The Differentiation?
water to supply their troops.
In 1949, UCLA first investigated desalination of seawater using semipermeable membranes. Researchers from both UCLA and the University of Florida successfully produced fresh water from seawater in the mid-1950s.
MED is a distillation process often used for seawater desalination
MED consists of multiple stages or "effects“. In each stage the feed w
Water and Plant business as the leading competences of the company for the future. DHIC has expertise in seawater desalting industry with almost 40% of global market shares. However, the portion of water business is small comparing with other divisions. So DHIC needs to reinforce the water division. Under these backgrounds, we are going to propose a strategy that guides DHIC to reach out to new