Technology Process of Arsine
There total 175 articles about Arsine which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
In
sulfuric acid;
aq. H2SO4; Electrolysis; prepn. by galvanostatic electrolysis of satd. soln. of As2O3 in 10% H2SO4 at 25-30°C and cathode current density of 0.3 A/cm**2; durationof each run was 1 h, while bubbling the soln. with Ar; lead was used as cathode;
DOI:10.1134/S0020168507010074
- Guidance literature:
-
In
water;
byproducts: As; Electrolysis; Pt anode; ceramic or cation-exchange membrane; Cd, Cu, stainless steel, Sn, Ti, Ni, Pb cathode; j = 0.1-0.2 A/cm**2, at 14-50°C; electrolysis time: 0.5-3.0 h; optimal H3AsO4 concn. is 4-10 mol/l; chem. anal.;
DOI:10.1023/A:1021831017530
- Guidance literature:
-
With
water;
In
water;
byproducts: H2; decompn. of Ca3As2 (prepared by burning of Ca-As-quartz sand mixture) in water;; AsH3 contains ca 14 vol.-% H2;;
