Lithium adsorption performance of a three-dimensional porous H 2 TiO 3-type lithium ion-sieve in strong alkaline Bayer liquor

X Xu, Y Zhou, M Fan, Z Lv, Y Tang, Y Sun, Y Chen… - RSC …, 2017 - pubs.rsc.org
Removing lithium from the Bayer liquor for ensuring good alumina product quality demands
a special lithium ion-sieve (LIS) with good stability in a strong alkaline medium. In this study …

A new mass-based discretized population balance model for precipitation processes: Application to struvite precipitation

B Elduayen-Echave, I Lizarralde, GS Larraona… - Water research, 2019 - Elsevier
Mathematical models describing precipitation processes in one step need to be upgraded.
Particle size distribution is a crucial variable and its inclusion in the modelling libraries is …

Integrated process for coal chemical demineralization and spent caustic regeneration-A pilot scale study

SK Sriramoju, PS Dash, A Suresh, T Ray - Journal of Cleaner Production, 2021 - Elsevier
Indian coal washing plants face tremendous pressure in maintaining clean coal yield and
handling the rejects. Conventional coal washing plants generate clean coal with 15–18 …

Desilication of hematite, goethite and iron powder seeded low alumina to caustic liquors

S Ruan, L Shi, J Li, AR Gerson - Hydrometallurgy, 2017 - Elsevier
Even though many studies have been carried out aimed at the development of
methodologies for the inhibition of scale formation during the Bayer process there is still …

New Insights into Digestion Kinetics of Gibbsite in the Bayer Process: High-Pressure DSC

X Zhu, F Jiang, Y Hao, ZZ Li, C Yang, Z Duan, Y Shi - JOM, 2024 - Springer
Research on the digestion kinetics of gibbsite in the Bayer process contributes to
understanding the reaction mechanism and promoting the reaction process. In this work, the …

Cracking behaviour and mechanism at grain boundary of gibbsite during calcination

J Zhang, L Ge, ZG Chen, Z Zhu - Ceramics International, 2020 - Elsevier
Limiting the cracking of gibbsites during calcination can reduce the content of ultrafine
particles in the smelter grade alumina product and increase the quality of products …

Revealing cracking and breakage behaviours of gibbsite particles

J Zhang, L Ge, ZG Chen, Z Zhu - Ceramics International, 2021 - Elsevier
Mitigating gibbsite particle cracking and breakage during industrial alumina production can
increase the quality of smelter grade alumina product by reducing the ultrafine particle …

Alüminyum hidroksit kristalizasyonu üzerine lityum safsızlığının etkisi

Hİ Temiz - 2019 - gcris.ktun.edu.tr
Bu çalışmada, farklı Modül B değerlerine (1, 35; 1, 41; 1, 45; 1, 49; 1, 8; 2, 0; 2, 25; 2, 50)
sahip sodyum alüminat çözeltilerinin nükleasyon davranışları incelenmiştir. Bu amaçla …

ALÜMİNYUM HİDROKSİT KRİSTALİZASYONU ÜZERİNE LİTYUM SAFSIZLIĞININ ETKİSİ

AA Ceyhan, H Temiz - Konya Journal of Engineering Sciences, 2020 - dergipark.org.tr
Bu çalışmada, farklı modülb değerlerine (1, 35; 1, 41; 1, 45; 1, 49; 1, 8; 2, 0; 2, 25; 2, 50)
sahip sodyum alüminat çözeltilerinin nükleasyon davranışları incelenmiştir. Bu amaçla …

Alüminyum Hidroksit Kristalizasyonu Üzerine Lityum Safsızlığının Etkisi

AA Ceyhan, Hİ Temiz - 2020 - acikerisim.selcuk.edu.tr
Özet Bu çalışmada, farklı modülb değerlerine (1, 35; 1, 41; 1, 45; 1, 49; 1, 8; 2, 0; 2, 25; 2, 50)
sahip sodyum alüminat çözeltilerinin nükleasyon davranışları incelenmiştir. Bu amaçla …