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The Application of Ferric Chloride-Lignin Sulfonate as Shale Inhibitor in Water-Based Drilling Fluid

A series of ferric chloride-lignin sulfonate (FCLS) was prepared from ferric chloride and lignin sulfonate to be used as shale inhibitor. The swelling rate of clay with FCLS-2 (w/w = 0.3%) decreased to 41.9%. Compared with control, FCLS-2 displayed high inhibitive ability against the hydrating and s...

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Detalles Bibliográficos
Autores principales: Zhang, Rongjun, Gao, Long, Duan, Wenguang, Hu, Weimin, Du, Weichao, Gu, Xuefan, Zhang, Jie, Chen, Gang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6930501/
https://www.ncbi.nlm.nih.gov/pubmed/31783525
http://dx.doi.org/10.3390/molecules24234331