인산디부틸(DBP)

◆ 간략한 소개

디부틸포스페이트 (DBP) is an organic compound . It is a clear,

colorless liquid that is soluble in organic solvents like ethanol

and ether.

◆ 애플리케이션

1. Solvent: Dibutyl phosphate is used as a solvent in different applications,

including extraction processes, industrial cleaning, and as a reaction

medium in various chemical reactions.

2. Plasticizer: Dibutyl phosphate acts as a plasticizer, which means it

is added to plastics and resins to improve their flexibility, durability,

and processing characteristics. It helps to enhance the flow and

workability of the materials during manufacturing processes.

3. 난연제: Dibutyl phosphate is used as a flame retardant additive

in plastics, 코팅, and textiles. It helps to reduce the flammability

and improve the fire resistance properties of these materials.

4. Extraction Agent: Dibutyl phosphate is used as an extraction agent in

various processes, such as the separation and purification of metals, particularly

우라늄. It effectively extracts uranium from ores and solutions during

the uranium mining and nuclear fuel production industries.

◆ 포장 및 보관

패키지: Once the DBP has been produced and refined, 에 포장되어 있어요

적합한 용기, such as Plastic Barrels or IBC drum.

저장: If stored correctly and kept in the original sealed container, the product

has a shelf life of at least 24 months. Stainless steel and glass equipment

components as well as plastics such as polyethylene and polytetrafluoroethylene (PTFE)

have proven suitable. Materials suitable for sealing are polytetrafluoroethylene (PTFE)

and graphite. Ordinary steel is unsuitable because it reacts with dibutyl phosphate,

resulting in the formation of hydrogen.

◆ 검사과정

1. 수입 검사: 주요 원료, 내용이 검사됩니다, 외모와

다른 주요 속성.

2. 먹이 검사: 원료 공급의 원리는 선입선출입니다., 그리고 외모

주요원료 중 큰 변화가 있는지 여부에 따라 무작위로 검사합니다.

먹이기 전 보관 조건.

3. 생산 과정에서 일괄 샘플링: 생산 과정에서, 주요 지수

제품의 각 배치: 함량과 산가는 서로 다른 기간에 세 번 검사됩니다..

4. 보관검사: 각 배치 (10 톤) 보관 전 검사를 거친다.

5. 아웃바운드 검사: 고객이 요구하는 수량에 따라, 제품은 될 것입니다

샘플링 및 검사.

6. 선적 전 검사: 고객의 요구 사항에 따라, 제3자 검사는 일 수 있습니다

선적 전 제품에 대해 수행됨.

◆ 검사방법

물리적 외관: 육안 검사

순도 분석: 가스 크로마토그래피 (GC)

산가: 전위차 적정

수분 함량: 수분 분석기

굴절률: 굴절계

밀도: 밀도계