Pub Date : 2022-01-01DOI: 10.12677/hjcet.2022.123025
天玉 胡
{"title":"Preparation of Magnetic Zirconia Adsorbent and Study on Phosphorus Adsorption","authors":"天玉 胡","doi":"10.12677/hjcet.2022.123025","DOIUrl":"https://doi.org/10.12677/hjcet.2022.123025","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66068467","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 : 2022-01-01DOI: 10.12677/hjcet.2022.124038
骞 蔡
Western Sichuan gas field is located in the developed area of western Sichuan and the main gas layer is characterized by high sulfur content, hydrogen sulfide content averaged 5.15%. In the drainage stage after the implementation of stimulation measures, influenced by residual acid and hydrogen sulfide, strong odor diffusion occurred, causing environmental problems in the sur-rounding area. At the same time, the flowback liquid contains high hydrogen sulfide, which is easy to overflow during transportation, forming hydrogen sulfide poisoning hidden danger. Generally, the neutralization method of adding sodium hydroxide solution in the blowpit can no longer adapt to the actual situation on site. To further eliminate the environmental and safety hidden danger, through continuous improvement on the spot on the implementation of “process with sulphur removal agent, in addition to flavor agent + injection with spray nozzle spray fire”, “online real time in addition to sulfur + feed nozzle spray + nozzle spray fire” two kinds of technology application effect of contrast, finally choose “acid condition real-time desulphuration process + put nozzle ignition” process, at the same time for sulphur removal agent and alkali liquor filling parameters, a set of environmental protection testing technology for high sulfur gas layer in west Sichuan gas field has been preliminarily formed. At present, the field has basically eliminated the influence of peculiar smell, the treatment index of flowback liquid reaches the PH value of 7~9, and the H 2 S concentration is less than or equal to 5 ppm, which can meet the requirements of directly into the tank for transportation.
{"title":"Application and Suggestion of Environmental Protection Testing Technology for High Sulfur Gas Reservoir in Chuanxi Gas Field","authors":"骞 蔡","doi":"10.12677/hjcet.2022.124038","DOIUrl":"https://doi.org/10.12677/hjcet.2022.124038","url":null,"abstract":"Western Sichuan gas field is located in the developed area of western Sichuan and the main gas layer is characterized by high sulfur content, hydrogen sulfide content averaged 5.15%. In the drainage stage after the implementation of stimulation measures, influenced by residual acid and hydrogen sulfide, strong odor diffusion occurred, causing environmental problems in the sur-rounding area. At the same time, the flowback liquid contains high hydrogen sulfide, which is easy to overflow during transportation, forming hydrogen sulfide poisoning hidden danger. Generally, the neutralization method of adding sodium hydroxide solution in the blowpit can no longer adapt to the actual situation on site. To further eliminate the environmental and safety hidden danger, through continuous improvement on the spot on the implementation of “process with sulphur removal agent, in addition to flavor agent + injection with spray nozzle spray fire”, “online real time in addition to sulfur + feed nozzle spray + nozzle spray fire” two kinds of technology application effect of contrast, finally choose “acid condition real-time desulphuration process + put nozzle ignition” process, at the same time for sulphur removal agent and alkali liquor filling parameters, a set of environmental protection testing technology for high sulfur gas layer in west Sichuan gas field has been preliminarily formed. At present, the field has basically eliminated the influence of peculiar smell, the treatment index of flowback liquid reaches the PH value of 7~9, and the H 2 S concentration is less than or equal to 5 ppm, which can meet the requirements of directly into the tank for transportation.","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66069686","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 : 2022-01-01DOI: 10.12677/hjcet.2022.126050
涛涛 阚
{"title":"Study on the Adsorption Mechanism of SDS Based on Imidazolid Framework Material","authors":"涛涛 阚","doi":"10.12677/hjcet.2022.126050","DOIUrl":"https://doi.org/10.12677/hjcet.2022.126050","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66070547","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 : 2022-01-01DOI: 10.12677/hjcet.2022.122010
爱芳 刘
{"title":"Influence of Different Test Procedures on the Self-Discharge Performance Data","authors":"爱芳 刘","doi":"10.12677/hjcet.2022.122010","DOIUrl":"https://doi.org/10.12677/hjcet.2022.122010","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66068203","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 : 2022-01-01DOI: 10.12677/hjcet.2022.122011
芮 汤
{"title":"Preparation and Process Optimization of Chitosan-Sodium Alginate-Tanshinone IIA Microspheres","authors":"芮 汤","doi":"10.12677/hjcet.2022.122011","DOIUrl":"https://doi.org/10.12677/hjcet.2022.122011","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66068219","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 : 2022-01-01DOI: 10.12677/hjcet.2022.123024
宇佳 李
{"title":"Mechanical Characteristics Analysis of Corn Straw and Gasification Tar Blending Molding","authors":"宇佳 李","doi":"10.12677/hjcet.2022.123024","DOIUrl":"https://doi.org/10.12677/hjcet.2022.123024","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66068382","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 : 2022-01-01DOI: 10.12677/hjcet.2022.123031
金盼 顾
{"title":"Experimental Study on CO2 Capture by Impregnating ZIF-67 with Ionic Liquid","authors":"金盼 顾","doi":"10.12677/hjcet.2022.123031","DOIUrl":"https://doi.org/10.12677/hjcet.2022.123031","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66068941","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 : 2022-01-01DOI: 10.12677/hjcet.2022.123030
蕾 张
{"title":"One-Pot Tandem Method Synthesis of β-Ketosulfone Compounds and Their Derivatives","authors":"蕾 张","doi":"10.12677/hjcet.2022.123030","DOIUrl":"https://doi.org/10.12677/hjcet.2022.123030","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66069305","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 : 2022-01-01DOI: 10.12677/hjcet.2022.126054
瑞瑞 石
{"title":"Determination of Mercury Content in Cosmetics Containing Tungsten by ICP-MS","authors":"瑞瑞 石","doi":"10.12677/hjcet.2022.126054","DOIUrl":"https://doi.org/10.12677/hjcet.2022.126054","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66070581","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 : 2022-01-01DOI: 10.12677/hjcet.2022.121002
谷仙 赖
{"title":"Preparation and Efficacy Evaluation of Angelica dahurica and Poria cocos Plain Cream","authors":"谷仙 赖","doi":"10.12677/hjcet.2022.121002","DOIUrl":"https://doi.org/10.12677/hjcet.2022.121002","url":null,"abstract":"","PeriodicalId":61591,"journal":{"name":"化学工程与技术","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66067550","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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