Recycling of sodium metaborate to borax
-
Add time:08/04/2019 Source:sciencedirect.com
This study investigated an electrochemical method for recycling sodium metaborate (NaBO2) to sodium borohydride (NaBH4). Palladium (Pd), boron-doped diamond (BDD), gold (Au) and platinum (Pt) were used as electrodes. Cyclic voltammetry and chronoamperometry were used to recycle the NaBO2 either to NaBH4 or to an intermediate material for making NaBH4. The electrochemical products were characterized by X-ray diffraction (XRD) as well as B11 nuclear magnetic resonance (Be11 NMR) and Fourier transform infrared (FT-IR) spectroscopy. Borax was generated preferentially on the Pd and BDD electrodes compared with Pt only at a constant potential of +1.54V vs. Hg/HgO. An analysis of the XRD and FT-IR data clearly showed the formation of borax hydrate with a higher reactivity than NaBO2.
We also recommend Trading Suppliers and Manufacturers of Sodium metaborate hydrate (cas 15293-77-3). Pls Click Website Link as below: cas 15293-77-3 suppliers
Prev:Minimizing water utilization in hydrolysis of sodium borohydride: The role of Sodium metaborate hydrate (cas 15293-77-3)s
Next:Sodium borohydride regeneration via direct hydrogen transformation of sodium metaborate tetrahydrate) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Microwave assisted green chemistry approach of sodium metaborate dihydrate (NaBO2·2H2O) synthesis and use as raw material for sodium borohydride (NaBH4) thermochemical production08/10/2019
- Structure of aqueous potassium metaborate solution08/09/2019
- Structure of aqueous cesium metaborate solutions by X-ray scattering and DFT calculation08/08/2019
- Parametric investigation on anhydrous sodium metaborate (NaBO2) synthesis from concentrated tincal08/07/2019
- Production of sodium metaborate tetrahydrate (NaB(OH)4·2H2O) using ultrasonic irradiation08/06/2019
- Sodium borohydride regeneration via direct hydrogen transformation of sodium metaborate tetrahydrate08/05/2019
- Minimizing water utilization in hydrolysis of sodium borohydride: The role of Sodium metaborate hydrate (cas 15293-77-3)s08/03/2019
-
Health and Chemical more >
-
Related Products
- Sodium 2,4-dimethylbenzenesulfonate
- SODIUM γ-FLUORO-β-HYDROXYBUTYRATE
- Sodium ((3-methoxy-1-methyl-3-oxo-1-propenyl)amino)phenylacetate
- Sodium (+)-10-camphorsulfonate
- Sodium (2-carbamoylphenoxy)acetate
- Sodium (2-methyl-4-chlorophenoxy)acetate
- Sodium (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate pentahydrate
- Sodium (C10-16)alkylbenzenesulfonate
- Sodium (R,R)-5-(2-((2-(3-chlorophenyl)-2-hydroxyethyl)amino)propyl)-1,3-benzodioxole-2,2-
- Sodium (S)-lactate