NiCl2 catalyzed 1-octylene transfer hydrogenation method under light irradiation mild condition
A technology for transfer hydrogenation and octene, applied in chemical instruments and methods, physical/chemical process catalysts, organic chemistry, etc., can solve problems such as high reaction temperature, and achieve high safety, high added value, and small-scale effects
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0016] Place a 400W high-pressure mercury lamp inside a hollow interlayer quartz photoreactor, pass circulating water into the interlayer, and put the entire reactor into a constant temperature water bath; 2 Add 5mL of methanol solution into the quartz test tube, put the quartz test tube close to the outer wall of the photoreactor, replace the deoxygenation, and turn on the light source to irradiate the reaction solution for 24 hours at 20°C. The obtained product uses n-decane as the internal standard, and the product is subjected to GC and GC-MS analysis. The octane yield was 45% and the selectivity was 57% calculated by GC.
Embodiment 2
[0018] Place a 400W high-pressure mercury lamp inside a hollow interlayer quartz photoreactor, pass circulating water into the interlayer, and put the entire reactor into a constant temperature water bath; 2 Add 5mL of methanol solution into a quartz test tube, put the quartz test tube close to the outer wall of the photoreactor, replace and remove oxygen, and turn on the light source to irradiate the reaction solution at 60°C for 24 hours. The obtained product uses n-decane as the internal standard, and the product is subjected to GC and GC-MS analysis. The yield of octane calculated by GC was 69%, and the selectivity was 69%.
Embodiment 3
[0020] Place a 400W high-pressure mercury lamp inside a hollow interlayer quartz photoreactor, pass circulating water into the interlayer, and put the entire reactor into a constant temperature water bath; 2 Add 5mL of methanol solution of 200mmol / L tri-n-butylamine into the quartz test tube, put the quartz test tube close to the outer wall of the photoreactor, replace and remove the oxygen, and start the light source to irradiate the reaction solution for 24h at 20°C. The obtained product is decane Alkanes were used as internal standard, and the products were analyzed by GC and GC-MS. The yield of octane calculated by GC was 65%, and the selectivity was 70%.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com