침전시켜야함을 인지하고 참고논문을 이용하여 STM(Sedimentation Time Modeling)을 유도하였다. 이러한 결과들을 종합하여 CMP 폐수의 유입부터 Microfiltration, Electrocoagulation 및 Sedimentation, 마지막으로 최종 pure water까지 공정을 설계하고 실제 산업에 적용 가능하도록 전반적인 Flow Diagram을 이끌어 낼 수 있었다.
Ⅲ Flocculation
The purpose of flocculation is to uniformly mix coagulated water to produce either settleable or filterable floc and accelerate the rate of particle collisions, causing the agglomeration of electrolytically destabilized colloidal particles into settleable and filterable sizes.
Considerations of flocculation are:
1. Baffling to prevent of flow short-circuiting
2. Tapered
Addition of special ingredients
One representative way to use technology for making better taste of makgeolli is adding special ingredients in it. Many producers have tried several ways to differentiate the taste of their products with other competitors. It is common to mix the regional products in the Makgeolli. These are famous local makeollis, which are combined with their regional products:
1. Introduction
The word BRICs first appeared in 2003 by Goldman Sachs. It is consisted of Brazil, Russia, India, and China. These four countries were and still are receiving big attention as emerging economies from 1990’s. They commonly have huge territory, population and abundant underground resources. Among them, Russia recently held big sporting events such as World Championship in