Method for preparing biodiesel by catalyzing jatropha curcas oil with zirconium-based MOFs material loaded ionic liquid

A technology for catalyzing jatropha curcas and ionic liquids, which can be used in chemical instruments and methods, biofuels, chemical/physical processes, etc., and can solve problems such as high cost and complicated process

Pending Publication Date: 2020-06-16
杨子飞
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above research on loading ionic liquids on polymers or

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for preparing biodiesel by catalyzing jatropha curcas oil with zirconium-based MOFs material loaded ionic liquid
  • Method for preparing biodiesel by catalyzing jatropha curcas oil with zirconium-based MOFs material loaded ionic liquid
  • Method for preparing biodiesel by catalyzing jatropha curcas oil with zirconium-based MOFs material loaded ionic liquid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] Such as figure 1 As shown, the three composite catalysts PSH / MOFs synthesized by the impregnation method are consistent with the characteristic peaks of the XRD diffraction pattern of the simulated standard powder, 2θ=7.4°, 8.5°, 12.0°, 14.2°, 17.1°, 22.3°, 25.7 °, the characteristic peaks at 33.1 correspond to the peaks of crystal planes 111, 002, 022, 113, 004, 115, 224, and 137, respectively. After loading the ionic liquid, the peak intensity of the crystal face of the zirconium-based MOFs is weakened, and the crystallinity is reduced, but the framework structure of the zirconium-based MOFs is still maintained.

[0026] figure 2 The above is the SEM image of different zirconium-based MOFs loaded with ionic liquids. It can be seen from the figure that the morphology and size of zirconium-based MOFs loaded with ionic liquids have not changed much. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for preparing biodiesel by catalyzing jatropha curcas oil with zirconium-based MOFs material loaded ionic liquid. The method comprises the steps of synthesis of zirconium-based MOFs, preparation of ionic liquid, preparation of the zirconium-based MOFs supported ionic liquid and preparation of the biodiesel; the prepared composite catalyst can be conveniently recycled and stored, can also be directly used for preparing biodiesel from the catalyst, is green and pollution-free, and meets the requirements of green chemistry.

Description

technical field [0001] The invention relates to the technical field of biodiesel preparation, in particular to a method for preparing biodiesel from zirconium-based MOFs material loaded with ionic liquid to catalyze jatropha oil. Background technique [0002] Metal-organic frameworks (MOFs) materials are composed of metal centers or inorganic clusters as "nodes", carboxylic acid or nitrogen-containing organic multi-dentate ligands as linkers, and are porous with a periodic three-dimensional regular pore structure through coordination. crystal material. There are many kinds of MOFs, such as MILs, ZIFs, and UiOs series. Due to its advantages of high porosity, large specific surface area and functional controllable structure, it is widely used in gas adsorption and separation, catalysis, chemical sensing, optics and other fields. The UiOs series is also called zirconium-based MOFs. Zirconium-based MOFs have many advantages such as simple preparation and large specific surface...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C11C3/04B01J31/22B01J31/02B01J35/10
CPCC11C3/04B01J31/1691B01J31/0284B01J35/1014B01J35/1061B01J35/1038B01J2531/48B01J2531/0213Y02E50/10
Inventor 杨子飞李进杨克建魏飞
Owner 杨子飞
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap