Results 11 to 20 of about 128,394 (250)

A Simple Way to Produce γ-Alumina From Aluminum Cans by Precipitation Reactions [PDF]

Materials Research, 2016
In this paper, a new way for γ-alumina synthesis was proposed, the raw material being aluminum powders obtained by high-energy milling of aluminum cans.
Ysla França Adans, André Rosa Martins, Rodrigo Estevam Coelho, Cesário Francisco das Virgens, Adriana Daniela Ballarini, Luciene Santos Carvalho   +5 more
doaj   +2 more sources

Extracting lithium from the H2SO4 leaching solution of bauxitic claystone via co-precipitation methods without addition of Al source

Chemical Engineering Journal Advances, 2022
Newly mined bauxitic claystone resources have received attention due to the rapidly growing demand for lithium. However, existing methods for extracting lithium from bauxitic claystone are still difficult and costly.
Jie Guan, Ziyuan Zhou, Na Li, Zhiqi Liu, Hanjie Wen, Jisheng Li, Lijuan Hu, Lifang Liu, Chongguang Luo   +8 more
doaj   +1 more source

Structure and properties of porous ceramics obtained from aluminum hydroxide [PDF]

, 2002
In this paper the study of porous ceramics obtained from aluminum hydroxide with gibbsite modification is presented. The dependence of porosity and mechanical characteristics of the material sintered at different temperatures was studied.
Berghof-Hasselbächer, Ellen, Bühler, Hans-Eugen, Greven, Oliver, Schorr, Monika, Schürhoff, Joachim, Schütze, Michael   +5 more
core   +2 more sources

Immunomodulating Efficacy Of Different Adjuvants In Formulation Of Foot And Mouth Disease Vaccine Relative To Its Immunogenicity

Journal of Applied Veterinary Sciences, 2020
The ideal adjuvant is one that able to aid in early stimulation of the humeral immune response, and to promote the production of high antibody titers that would persist for long duration as well as stimulate the cellular immune response.
El-Sayed, E. I. , Mossad, W.G., Hassanin A. I. , Shabana, W.   +3 more
doaj   +1 more source

Fe3+ and Al3+ removal by phosphate and hydroxide precipitation from synthetic NMC Li-ion battery leach solution

Scientific Reports, 2023
The removal of trivalent iron and aluminum was studied from synthetic Li-ion battery leach solution by phosphate and hydroxide precipitation (pH 2.5–4.25, t = 3 h, T = 60 °C). Phosphate precipitation exhibited both crystal nucleation initiation (pH 2 vs.
Alexander Chernyaev, Jianxin Zhang, Sipi Seisko, Marjatta Louhi-Kultanen, Mari Lundström   +4 more
doaj   +1 more source

Research Progress of Aluminum Phosphate Adjuvants and Their Action Mechanisms

Pharmaceutics, 2023
Although hundreds of different adjuvants have been tried, aluminum-containing adjuvants are by far the most widely used currently. It is worth mentioning that although aluminum-containing adjuvants have been commonly applied in vaccine production, their ...
Ting Zhang, Peng He, Dejia Guo, Kaixi Chen, Zhongyu Hu, Yening Zou   +5 more
doaj   +1 more source

Handy and highly efficient oxidation of benzylic alcohols to the benzaldehyde derivatives using heterogeneous Pd/AlO(OH) nanoparticles in solvent-free conditions

Scientific Reports, 2020
The selective oxidation of benzylic alcohols was performed by using commercially available aluminum oxy-hydroxide-supported palladium (Pd/AlO(OH)) nanoparticles (0.5 wt.% Pd, about 3 nm size) under mild conditions.
Haydar Goksu, Fatih Sen
doaj   +1 more source

Synthesis of α-Al2O3 from aluminum cans by wet-chemical methods

Results in Physics, 2018
Chemical synthesis results in the most convenient route to produce ceramics particles. In this paper, the synthesis of α-Al2O3 from aluminum cans is reported.
Rigoberto López-Juárez, Neftalí Razo-Perez, Teresita Pérez-Juache, Orlando Hernandez-Cristobal, Simón Yobanny Reyes-López   +4 more
doaj   +1 more source

Study on the Effect of Sulfuryl Fluoride on Ozone Elimination and Technology for Tail Gas Treatment

Liang you shipin ke-ji, 2021
It is of vital importance to evaluate the environmental risks brought by sulfuryl fluoride before applying it wildly as an alternative to aluminum phosphide in grain storage.Degradation kinetics of 350 mg/m3 ozone was investigated under sulfuryl fluoride
ZHANG Bing, ZHANG Rui, ZHU Lin, WANG Song-xue, WANG Zhong-ming, GUO Bao-yuan   +5 more
doaj   +1 more source

Systematic front distortion and presence of consecutive fronts in a precipitation system [PDF]

, 2006
A new simple reaction-diffusion system is presented focusing on pattern formation phenomena as consecutive precipitation fronts and distortion of the precipitation front.The chemical system investigated here is based on the amphoteric property of ...
Izsák, F., Lagzi, I., Ripszam, M., Volford, A.   +3 more
core   +4 more sources