Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.136045
倩卉 尚
Objective : To develop a rapid method for determining dibutyl phthalate (DBP) in white liquor us-*
{"title":"Rapid Determination of Dibutyl Phthalate in White Liquor by High-Performance Liquid Chromatography","authors":"倩卉 尚","doi":"10.12677/hjcet.2023.136045","DOIUrl":"https://doi.org/10.12677/hjcet.2023.136045","url":null,"abstract":"Objective : To develop a rapid method for determining dibutyl phthalate (DBP) in white liquor us-*","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135446372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.136046
红 徐
The viscoelastic characterization of monmethyl hydrazine gel propellant was tested by using rheometer. The results showed that the viscoelastic characterization of monmethyl hydrazine gel propellant was affected by temperature, stear stress and frequency. On a certain frequency, elastic factors were dominant; with the increasing of stear stress, the elastic module became stronger but the viscosity changed unconspicuous. Increasing frequency, both of viscosity module and elastic module grown, but the growing of elastic module was more fleetly; on the other hand, the storage viscosity and dynamic viscosity fell to be close. High temperature fell viscoelastic module, but af-徐红
{"title":"Study on Viscoelastic Characterization of Monmethyl Hydrazine Gel Propellant","authors":"红 徐","doi":"10.12677/hjcet.2023.136046","DOIUrl":"https://doi.org/10.12677/hjcet.2023.136046","url":null,"abstract":"The viscoelastic characterization of monmethyl hydrazine gel propellant was tested by using rheometer. The results showed that the viscoelastic characterization of monmethyl hydrazine gel propellant was affected by temperature, stear stress and frequency. On a certain frequency, elastic factors were dominant; with the increasing of stear stress, the elastic module became stronger but the viscosity changed unconspicuous. Increasing frequency, both of viscosity module and elastic module grown, but the growing of elastic module was more fleetly; on the other hand, the storage viscosity and dynamic viscosity fell to be close. High temperature fell viscoelastic module, but af-徐红","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135507836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.135042
春冬 米
Nano-SiC materials have attracted great concern because of its excellent physical and chemical properties such as wear-resistance, corrosion resistance, high temperature strength, high thermal conductivity. As a multi-functional material, it can be widely used in the fields of national defense, aviation, automotive industry, chemical industry, machinery industry, electronics industry and bioceramics and other fields. Based on the relevant literature at home and abroad, this paper focuses on the common preparation methods of nano-SiC and the potential applications in related fields, the research prospect of nano-SiC is also proposed. This paper has positive significance for further research on nano-SiC.
{"title":"Research Prospects of Application and Preparation of Nano-Silcon Carbon","authors":"春冬 米","doi":"10.12677/hjcet.2023.135042","DOIUrl":"https://doi.org/10.12677/hjcet.2023.135042","url":null,"abstract":"Nano-SiC materials have attracted great concern because of its excellent physical and chemical properties such as wear-resistance, corrosion resistance, high temperature strength, high thermal conductivity. As a multi-functional material, it can be widely used in the fields of national defense, aviation, automotive industry, chemical industry, machinery industry, electronics industry and bioceramics and other fields. Based on the relevant literature at home and abroad, this paper focuses on the common preparation methods of nano-SiC and the potential applications in related fields, the research prospect of nano-SiC is also proposed. This paper has positive significance for further research on nano-SiC.","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135594226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.136044
禄思 陈
{"title":"Synthesis and Metal Coordination Analysis of Resorcinolcalix[4]arene Cavitands Amine Derivatives","authors":"禄思 陈","doi":"10.12677/hjcet.2023.136044","DOIUrl":"https://doi.org/10.12677/hjcet.2023.136044","url":null,"abstract":"","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135446368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.135043
佳佳 陈
{"title":"Efficient Oxidation Treatment of Hydroxylamine Wastewater in Chemical Synthesis","authors":"佳佳 陈","doi":"10.12677/hjcet.2023.135043","DOIUrl":"https://doi.org/10.12677/hjcet.2023.135043","url":null,"abstract":"","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"23 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135601353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/hjcet.2023.136047
玉 王
{"title":"A Review of the Performance of Pt/TiO<sub>2</sub> Catalysts for Catalytic Oxidation of VOCs","authors":"玉 王","doi":"10.12677/hjcet.2023.136047","DOIUrl":"https://doi.org/10.12677/hjcet.2023.136047","url":null,"abstract":"","PeriodicalId":12968,"journal":{"name":"Hans Journal of Chemical Engineering and Technology","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135660466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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