Cov Citrate Ua Los Ntawm Lead CAS 512-26-5
Cov hlau lead citrate
CAS RN:512-26-5
Ib Lub Rooj Sib Tham Hauv Tebchaws:229
1. Cov khoom siv lub cev thiab tshuaj lom neeg：
1.1 Cov mis tshuaj molecular: C12H10TUS14Pb3
1.2 Qhov Hnyav Molecular: 999.8
1.3 Kev yaj: Tsis yaj hauv dej
1.4 Kev Ruaj Ntseg thiab kev ua haujlwm: Ruaj khov ntawm qhov kub thiab txias ib txwm muaj. Nws yuav lwj thaum ntsib nitric lossis acetic acid. Kev nqus dej noo.
2. Cov ntsuas kev txawj ntse:
| Khoom | Cov Ntawv Qhia |
| Cov ntsiab lus txhuas, % (m/m) | 60.93~62.17 |
| Cov dej noo, % (m3/m3) | ≤2 |
| pH rau cov dej extractors | 5~6 |
| Cov hlau txhuas (Pb2+) | tsis muaj ib qho |
| Tus nqi dhau (los ntawm tus qauv sieve ntawm 120-mesh),% | 100 |
| Qhov tsos | Hmoov dawb |
Lead Citrate tau siv los ua tus catalyst hlawv hauv cov khoom siv khov kho lossis tus neeg sawv cev sib piv rau lub tshuab hluav taws xob.
Ntim:Lub hnab ntawv Kraft nrog lub hnab yas, qhov hnyav tag nrho yog 25 kg ib lub hnab.
Kev Khaws Cia:Khaws cia rau qhov chaw txias thiab muaj cua nkag. Lub sijhawm khaws cia yog 12 lub hlis tom qab hnub tsim khoom. Nws tseem muaj yog tias qhov tshwm sim rov kuaj dua tau lees paub tom qab hnub tas sij hawm.
Cov lus qhia txog kev nyab xeeb:Tshuaj lom. Kev ua haujlwm yuav tsum tau muab tso rau nrog cov hnab looj tes roj hmab thiab lub ntsej muag tiv thaiv plua plav kom tiv thaiv kev sib cuag ntawm daim tawv nqaij thiab kev ua pa ntawm plua plav.
Kev Thauj Mus Los:Tsis txhob muab dej thiab khoom noj tso rau hauv lub thawv thaum thauj mus los. Tsis txhob muab sib xyaw nrog cov tshuaj oxidizing muaj zog lossis cov khoom noj.
