论文部分内容阅读
负载型杂多酸催化剂及其应用
【机 构】
：
信阳师范学院,化学和化工学院;墨西哥国立理工学院,化学工程及工业萃取高级学院
【出 处】
：
河南省化学会2016年学术年会
【发表日期】
：
2016年10期
其他文献
Western Zhou exist in 1046 BC-771 BC,about 3000 years ago from nowadays.The Pottery could be reflect the productivity and lifestyle of ancient people,which is also very important for studying trade an
Determination of sulfonamides antibacteric in environmental water using HPLC based on a novel mixed-
In this paper,a rapid and effective high performance liquid chromatography(HPLC)method,using tetraazacalix[2]arene[2]triazine-modified silica gel(NCSi)as solid-phase extraction(SPE)sorbent,was develop
Preparation of one dimensional porous carbon nanofibers from electrospun cellulose/polyacrylonitrile
Porous carbon nanofibers(CNFs)using polyacrylonitrile(PAN),Cellulose nanocrystals(CNCs)and Silica nanoparticles(SiNPs)of self-supporting were prepared by electrospining and subsequent stabilization,ca
Detection and statistics of metal elements in urine of patients with purpura nephritis and healthy p
Backgroud: Henoch-Schonlein purpura nephritis(HSPN)is a serious kidney disease in children,but its etiology is not clear at present.
Determination of phenolic compounds in human urine with Magnetic Extraction and High Performance Liq
A method of determining of five phenolic compounds in human urine with Magnetic Extraction and High Performance Liquid Chromatography(HPLC)was established by using Agilent1260 liquid chromatography—ul
Preconcentration of ultra-trace Cu(Ⅱ),Zn(Ⅱ)and Cd(Ⅱ)using SPE on multiwalled carbon nanotubes with d
A new solid phase extraction(SPE)method has been developed for the separation/preconcentration and determination of cadmium,zinc and copper ions using a new sorbent.
In this paper,the synthesis of a kind of covalent organic frameworks with high linkage amount and core-shell structure was studied,and it was characterized by Infrared Spectroscope,Scanning Electron a
Sensitive analysis of trace caffeine in human serum by HPLC using tetraazacalix[2]arene[2]triazine-m
In this paper,a rapid and effective SPE-HPLC method,using tetraazacalix [2] arene [2] triazine modified silica gel(NCSi)as solid-phase extraction(SPE)sorbent,was established to enrich and determine ca
DNA adducts are an important class of biomarkers.DNA adducts either as a contact(exposure)biomarkers accurately reflect the exposure dose of chemical poison to evaluate the toxicity of chemical poison
肘关节损伤"复杂三联征"(Terrible triad of the elbow)，原命名为肘关节恐怖三联征，由Hotchkiss于1996年首次提出，是指肘关节后脱位合并尺骨冠状突骨折和桡骨头骨折，常伴有肘关节内、外侧副韧带的损伤。