Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,2-Ethanedisulfonic Acid → Taurine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,2-Ethanedisulfonic Acid | HCID 8032 | — |
| 반응물 | Sodium Taurate | HCID 23666486 | — |
| 생성물 | Taurine | HCID 1123 | — |
| 생성물 | Sodium 1,2-Ethanedisulfonate | HCID 79220 | — |
반응 단계
It has been found that ethionic acid can also be used to neutralize the sodium taurinate to yield taurine and sodium ethionate. After the separation of taurine, sodium ethionate is combined with equimolar ethionic acid and then treated with calcium oxide/calcium hydroxide to obtain sodium vinyl sulfate. In this variation of the cyclic process, sulfuric acid is eliminated from the process and production cost is further reduced.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09108907B1 |
| 출처 데이터셋 | uspto-grants-2015_08 |
| ORD ID | ord-79d8a957f034406a88e99f543d929c19 |
| 출처 메모 | uspto-grants-2015_08 |