Degreasing 목적은 다음과 같고요
The presence of heavy hydrocarbon, such as grease or rust inhibition coatings on vessel walls and internals, could
cause serious amine emulsification problems if allowed to remain.
Also, any rust present will quickly react with H2S on startup to form particulate iron sulfide. Accordingly,
all piping and equipment that will be in contact with the amine solution must be thoroughly cleaned and degreased.
용액은 Na2CO3 나 Na3PO4 등을 씁니다.
순서는 간단하게 설명하면 다음과 같습니다.
1. 용액준비
2. 필터의 Element를 제거하는 등의 시스템 준비
3. Circulation
4. Water Rinsing
