{"title":"植物介导微波合成ZnO-SnO2纳米复合材料在水基钻井液中的应用","authors":"Ankit Singh, Anirudh Bardhan, Shalu Yadav, Shivanjali Sharma* and Abhay Kumar Choubey, ","doi":"10.1021/acs.iecr.5c00790","DOIUrl":null,"url":null,"abstract":"<p >Rising energy demands and environmental concerns with traditional drilling fluids have driven nanotechnology innovations. This research investigates the phyto-mediated and microwave-facilitated biosynthesis of ZnO-SnO<sub>2</sub> nanocomposites in three different proportions of precursor salt as additives for water-based drilling fluids (WBFs). XRD showed crystallite sizes of 4.86–18.72 nm, with SEM and TEM revealing spherical and rod-shaped ZnO–SnO<sub>2</sub> nanocomposites. The rheological characterizations of ZnO-SnO<sub>2</sub> nanocomposites in WBFs significantly enhanced the apparent viscosities, plastic viscosities (40–60% increment from 15 cP of base mud), yield point, gel strength, and reduced the fluid loss (FL) under high-pressure and high-temperature (HPHT) conditions (62.5% reduction from 64 mL FL of base mud) and low-pressure and low-temperature (LPLT) conditions (56.52% reduction from 23 mL FL of base mud). This study demonstrates that green-synthesized ZnO–SnO<sub>2</sub> nanocomposites significantly reduce fluid loss and enhance rheological stability, making them eco-friendly, cost-effective additives for optimal drilling performance under HPHT conditions.</p>","PeriodicalId":39,"journal":{"name":"Industrial & Engineering Chemistry Research","volume":"64 25","pages":"12463–12482"},"PeriodicalIF":3.9000,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of Phyto-Mediated Microwave-Synthesized ZnO-SnO2 Nanocomposites in Water-Based Drilling Fluids\",\"authors\":\"Ankit Singh, Anirudh Bardhan, Shalu Yadav, Shivanjali Sharma* and Abhay Kumar Choubey, \",\"doi\":\"10.1021/acs.iecr.5c00790\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p >Rising energy demands and environmental concerns with traditional drilling fluids have driven nanotechnology innovations. This research investigates the phyto-mediated and microwave-facilitated biosynthesis of ZnO-SnO<sub>2</sub> nanocomposites in three different proportions of precursor salt as additives for water-based drilling fluids (WBFs). XRD showed crystallite sizes of 4.86–18.72 nm, with SEM and TEM revealing spherical and rod-shaped ZnO–SnO<sub>2</sub> nanocomposites. The rheological characterizations of ZnO-SnO<sub>2</sub> nanocomposites in WBFs significantly enhanced the apparent viscosities, plastic viscosities (40–60% increment from 15 cP of base mud), yield point, gel strength, and reduced the fluid loss (FL) under high-pressure and high-temperature (HPHT) conditions (62.5% reduction from 64 mL FL of base mud) and low-pressure and low-temperature (LPLT) conditions (56.52% reduction from 23 mL FL of base mud). This study demonstrates that green-synthesized ZnO–SnO<sub>2</sub> nanocomposites significantly reduce fluid loss and enhance rheological stability, making them eco-friendly, cost-effective additives for optimal drilling performance under HPHT conditions.</p>\",\"PeriodicalId\":39,\"journal\":{\"name\":\"Industrial & Engineering Chemistry Research\",\"volume\":\"64 25\",\"pages\":\"12463–12482\"},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2025-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Industrial & Engineering Chemistry Research\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://pubs.acs.org/doi/10.1021/acs.iecr.5c00790\",\"RegionNum\":3,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Industrial & Engineering Chemistry Research","FirstCategoryId":"5","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.iecr.5c00790","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0
摘要
不断增长的能源需求和对传统钻井液环境的担忧推动了纳米技术的创新。本研究研究了三种不同比例的前体盐作为水基钻井液(WBFs)添加剂,植物介导和微波促进ZnO-SnO2纳米复合材料的生物合成。XRD显示晶粒尺寸为4.86 ~ 18.72 nm, SEM和TEM显示球形和棒状ZnO-SnO2纳米复合材料。ZnO-SnO2纳米复合材料在WBFs中的流变特性显著提高了表观粘度、塑性粘度(比基础泥浆的15 cP增加40-60%)、屈服点、凝胶强度,并降低了高压高温(比基础泥浆的64 mL FL减少62.5%)和低压低温(LPLT)条件下的滤失(比基础泥浆的23 mL FL减少56.52%)。该研究表明,绿色合成的ZnO-SnO2纳米复合材料显著降低了流体损失,增强了流变稳定性,使其成为环保、经济的添加剂,在高温高压条件下具有最佳的钻井性能。
Application of Phyto-Mediated Microwave-Synthesized ZnO-SnO2 Nanocomposites in Water-Based Drilling Fluids
Rising energy demands and environmental concerns with traditional drilling fluids have driven nanotechnology innovations. This research investigates the phyto-mediated and microwave-facilitated biosynthesis of ZnO-SnO2 nanocomposites in three different proportions of precursor salt as additives for water-based drilling fluids (WBFs). XRD showed crystallite sizes of 4.86–18.72 nm, with SEM and TEM revealing spherical and rod-shaped ZnO–SnO2 nanocomposites. The rheological characterizations of ZnO-SnO2 nanocomposites in WBFs significantly enhanced the apparent viscosities, plastic viscosities (40–60% increment from 15 cP of base mud), yield point, gel strength, and reduced the fluid loss (FL) under high-pressure and high-temperature (HPHT) conditions (62.5% reduction from 64 mL FL of base mud) and low-pressure and low-temperature (LPLT) conditions (56.52% reduction from 23 mL FL of base mud). This study demonstrates that green-synthesized ZnO–SnO2 nanocomposites significantly reduce fluid loss and enhance rheological stability, making them eco-friendly, cost-effective additives for optimal drilling performance under HPHT conditions.
期刊介绍:
ndustrial & Engineering Chemistry, with variations in title and format, has been published since 1909 by the American Chemical Society. Industrial & Engineering Chemistry Research is a weekly publication that reports industrial and academic research in the broad fields of applied chemistry and chemical engineering with special focus on fundamentals, processes, and products.