Search Results - "Belibi Belibi, Placide Desire"

Clay/polymer nanocomposites as filler materials for leather by Jean Serge, Essomba, Alla, Jaya Prakash, Belibi, Placide Désiré Belibi, Mbadcam, Ketcha Joseph, Fathima, Nishter Nishad

“…In the present study organoclay based acrylic polymer nanocomposites were prepared via emulsion polymerization and used as filling agent for leather. The main…”
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Physical and mechanical properties of unheated and heated kaolin based-geopolymers with partial replacement of aluminium hydroxide by Tiffo, Emmanuel, Bike Mbah, Jean Batiste, Belibi Belibi, Placide Désiré, Yankwa Djobo, Jean Noel, Elimbi, Antoine

“…Amorphous aluminium hydroxide and aluminium oxy-hydroxide were used as replacements in the synthesis of kaolin based-geopolymers. Physical and mechanical…”
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Effects of chemical composition of amorphous phase on the reactivity of phosphoric acid activation of volcanic ashes by Pougnong, Thierry Ebenizer, Belibi, Placide Desiré Belibi, Baenla, Jean, Thamer, Alomayri, Tiffo, Emmanuel, Elimbi, Antoine

“…•Volcanic ashes with differences in mass percentages (MP) of oxides in chemical compositions of amorphous phase (AP) were activated by phosphoric acid (PA).•AP…”
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Alkaline and Acid Activations of Calcined Laterites: A Comparative Study by Tantono, Solomon Ndisho, Belibi Belibi, Placide Desire, Baenla, Jean, Elimbi, Antoine

“…In order to improve the characteristics of natural laterites for earth building issues, activation of three calcined laterites was carried out in both alkaline…”
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Protection of Stored Common Bean and Maize Grains Using Optimally Synthesized Biosilica from Rice Husk Ash by Zing Zing, Bertrand, Messi Ambassa, Lin Marcellin, Ehabe Ejolle, Eugene, Belibi Belibi, Desire Placide, Kede, Charles Melea

“…Losses provoked by insect pests on stored cereals and legumes contribute immensely to reduce food security, especially in rural communities in Sub‐Saharan…”
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Treatment of a dairy effluent by classical electrocoagulation and indirect electrocoagulation with aluminum electrodes by Tchamango, Serge Raoul, Wandji Ngayo, Kevine, Belibi Belibi, Placide Désiré, Nkouam, Francine, Ngassoum, Martin Benoît

“…Classical electrocoagulation and indirect electrocoagulation were applied to an artificial dairy effluent, by imposing a 0.2 A current intensity and varying…”
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Multivariate Statistical and Hydrochemical Analysis of Drinking Water Resources in Northern Cameroon Watersheds by Dammi Djimi, Estelle Gaëlle, Abia, Akebe Luther King, Belibi Belibi, Placide Désiré, Takam Soh, Patrice, Che, Randy Nanga, Ghogomu, Julius Numbonui, Ketcha, Joseph Mbadcam

“…Watershed pollution by natural and anthropogenic activities remains a global challenge that requires careful and prompt attention. So, identifying possible…”
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Effect of various amounts of aluminium oxy‐hydroxide coupled with thermal treatment on the performance of alkali‐activated metakaolin and volcanic scoria by Tiffo, Emmanuel, Belibi, Placide Désiré Belibi, Mbah, Jean Batiste Bike, Thamer, Alomayri, Pougnong, Thierry Ebenizer, Baenla, Jean, Elimbi, Antoine

“…This study aims to improve the stability of alkali-activated products, such as powdered volcanic scoria and metakaolin, by thermal treatment in addition to…”
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Assessment of physicochemical parameters and trace metal elements from untreated and treated wastewater of an analysis laboratory, Yaoundé-Cameroon by Bertrand, Zing Zing, Patrick Valerie, Mounoumeck, Placide Desiré, Belibi Belibi, Ronald Camdessus, Nono Lowe, Zaara, Fatimatou, Aboubakar, Amina, Diane Armelle, Moussima Yaka, Aline Béatrice, Nzeket, Joseph Mbadcam, Ketcha, Clarisse Yvette, Mfopou Mewouo

“…The main emphasis of this study is to assess the status of daily released effluent before and after treatment with both Corn Cobs Activated Carbon (CCAC) and…”
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Sustainable and cleaner production of a porous geopolymer support based on metakaolin and natural calcium oxide by Judicaël Geferson, Ouafo Ouafo, Placide Desire, Belibi Belibi, Serge, Essomba Jean, Odogu, Ankoro Naphtali, Nsami, Ndi Julius, Antoine, Elimbi

“…The field of engineering today, mainly civil engineering, given population growth and urbanization, is experiencing permanent changes, thereby implying the use…”
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