国家/地区 中国（4） 印度（2）
IPC部 B（6）
IPC大类 B01（6） C07（3） C01（2）
IPC小类 B01D（6）
IPC B01J031/02（6）
发明人
公开年 2021（2） 2023（2）
申请年 2020（2）  2021（2） 
专利权人

Process for 5-hydroxymethyl ether formation involves using ionic liquid catalyst of fructose in corresponding alcohol and adding to N,N-dimethylacetamide methanesulfonate, refluxing reaction mixture, cooling and isolating desired ether product under reduced pressure and reusing recovered alcohol.

DUTTA S

Reactive distillation device useful for continuous production of linalyl acetate, comprises linalool condenser set with stripping section of product separation section, gas phase extracted from product separation section and condensed, and returned to feed reaction section.

WANG H, BAO Y, QIAO X, SONG M, JIA Z, GU X

System for converting industrial exhaust gas carbon dioxide into cyclic carbonate, includes dehydration reactor, cycloaddition reactor, epoxy feedstock storage tank, carbonate storage tank, and ethylene glycol or propanediol storage tank.

GAO X, SUN L, FAN Y, LI Y

Improved method for synthesizing ionic liquid functionalized polysulfone membrane and incorporating graphene oxide.

NEMADE P R, DHOPTE A M, DHOPTE K B, ZAMBARE R S

Preparation of bismuth ferrite loaded graphene composite material used for waste gas and wastewater from blasting equipment by adding bismuth ferrite into modified graphene, ultrasonically treating, adding alkali, stirring and heating.

ZHAN R, LIU C, JIANG S

Preparing graphene composite material comprises e.g. modifying titanium carbonitride with gamma-methacryloxypropyltrimethoxysilane, mixing and reacting modified titanium carbonitride, modified graphene and modified silica gel.

SHI Y