Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater
In recent years， achieving “near zero emissions” of high salt drilling and production wastewater in oil and gas fields has become the primary approach for its treatment， aiming to protect the environment while enabling resource recovery and reuse.Evaporation and concentration， as a common method for...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Materials Protection
2024-12-01
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| Series: | Cailiao Baohu |
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| Online Access: | http://www.mat-pro.com/fileup/1001-1560/PDF/20241208.pdf |
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| author | YANG Xing, LUO Pingkai, HU Zhiyong, PAN Qiwen, BAI Ruyu, ZHANG Pengqing |
| author_facet | YANG Xing, LUO Pingkai, HU Zhiyong, PAN Qiwen, BAI Ruyu, ZHANG Pengqing |
| author_sort | YANG Xing, LUO Pingkai, HU Zhiyong, PAN Qiwen, BAI Ruyu, ZHANG Pengqing |
| collection | DOAJ |
| description | In recent years， achieving “near zero emissions” of high salt drilling and production wastewater in oil and gas fields has become the primary approach for its treatment， aiming to protect the environment while enabling resource recovery and reuse.Evaporation and concentration， as a common method for brine separation， may cause scaling on heat transfer surfaces during the evaporation process， due to the presence of various impurity salts in the wastewater.Hence， how to effectively prevent scaling and improve evaporation efficiency has become a research focus in the industry.Herein， this paper reviewed the technological advancements in calcium and magnesium scaling prevention at home and abroad from three perspectives: physical processes， coating materials and chemical antiscaling methods.The underlying mechanisms and current challenges were summarized and analyzed.Furthermore， the development direction of scale inhibition technology was prospected， and research ideas for efficient scale inhibition in the future were provided. |
| format | Article |
| id | doaj-art-7aca28d502b041ad871342229ce0c6a5 |
| institution | Kabale University |
| issn | 1001-1560 |
| language | zho |
| publishDate | 2024-12-01 |
| publisher | Editorial Department of Materials Protection |
| record_format | Article |
| series | Cailiao Baohu |
| spelling | doaj-art-7aca28d502b041ad871342229ce0c6a52025-01-14T07:51:35ZzhoEditorial Department of Materials ProtectionCailiao Baohu1001-15602024-12-015712677410.16577/j.issn.1001-1560.2024.0271Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium WastewaterYANG Xing, LUO Pingkai, HU Zhiyong, PAN Qiwen, BAI Ruyu, ZHANG Pengqing0(Oilfield Engineering Service Branch of Sinopec Southwest Petroleum Engineering Company， Mianyang 621000， China)In recent years， achieving “near zero emissions” of high salt drilling and production wastewater in oil and gas fields has become the primary approach for its treatment， aiming to protect the environment while enabling resource recovery and reuse.Evaporation and concentration， as a common method for brine separation， may cause scaling on heat transfer surfaces during the evaporation process， due to the presence of various impurity salts in the wastewater.Hence， how to effectively prevent scaling and improve evaporation efficiency has become a research focus in the industry.Herein， this paper reviewed the technological advancements in calcium and magnesium scaling prevention at home and abroad from three perspectives: physical processes， coating materials and chemical antiscaling methods.The underlying mechanisms and current challenges were summarized and analyzed.Furthermore， the development direction of scale inhibition technology was prospected， and research ideas for efficient scale inhibition in the future were provided.http://www.mat-pro.com/fileup/1001-1560/PDF/20241208.pdfhigh calcium and magnesium； drilling wastewater； evaporation； scale inhibition； progress |
| spellingShingle | YANG Xing, LUO Pingkai, HU Zhiyong, PAN Qiwen, BAI Ruyu, ZHANG Pengqing Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater Cailiao Baohu high calcium and magnesium； drilling wastewater； evaporation； scale inhibition； progress |
| title | Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater |
| title_full | Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater |
| title_fullStr | Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater |
| title_full_unstemmed | Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater |
| title_short | Advancement of Scale Inhibition Technology Research in the Process of Evaporating and Concentrating High Calcium and Magnesium Wastewater |
| title_sort | advancement of scale inhibition technology research in the process of evaporating and concentrating high calcium and magnesium wastewater |
| topic | high calcium and magnesium； drilling wastewater； evaporation； scale inhibition； progress |
| url | http://www.mat-pro.com/fileup/1001-1560/PDF/20241208.pdf |
| work_keys_str_mv | AT yangxingluopingkaihuzhiyongpanqiwenbairuyuzhangpengqing advancementofscaleinhibitiontechnologyresearchintheprocessofevaporatingandconcentratinghighcalciumandmagnesiumwastewater |