Noël Konaï
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View article: Characterization of a composite based on Cissus dinklagei tannin resin
Characterization of a composite based on Cissus dinklagei tannin resin Open
View article: Mechanical Potential of Adhesives Elaborated with the Gramineae Stem Lignin
Mechanical Potential of Adhesives Elaborated with the Gramineae Stem Lignin Open
The aim of this work is to valorize local materials and to replace synthetic resins in the wood industry with biodegradable resins made from renewable resources such as the dry stems of herbaceous plants. Klason extracted the gramineae ste…
View article: Investigation on the Mechanical Properties of Paper Water Hyacinth (Eichhornia Crassipes)
Investigation on the Mechanical Properties of Paper Water Hyacinth (Eichhornia Crassipes) Open
The widely use of papers and for the promotion of conservation of the forest ecosystem in making papers from the falling of trees. This work is focused on the realization of paper and its mechanical properties. Water hyacinth (Eichornia cr…
View article: Characterization of a Composite Based on Cissus Dinklagei Tannin Resin
Characterization of a Composite Based on Cissus Dinklagei Tannin Resin Open
View article: Experimental study of biogas production from water hyacinth
Experimental study of biogas production from water hyacinth Open
In the Littoral and East regions of Cameroon, the proliferation of the water hyacinth threatens the conservation of biodiversity. Indeed, its rapid multiplication asphyxiates fish and promotes malaria. Integrated pest management and many o…
View article: Desorption Behavior and Thermogravimetric Analysis of Bio-Hardeners
Desorption Behavior and Thermogravimetric Analysis of Bio-Hardeners Open
In this work, the thermal degradation and drying of bio-hardeners are investigated. Four bio-hardeners based on exudates of Senegalia senegal, Vachellia nilotica, Vachellia seyal, and Acacia Siebteriana were analyzed by FTIR and thermograv…
View article: Physico-Mechanical Properties of Bio-Based Bricks
Physico-Mechanical Properties of Bio-Based Bricks Open
The aim of this work is to improve the high performance of mud bricks. The latter was reinforced with rice straws as stabiliser leading to an improvement of the physico-mechanical properties. Thus, the physical characteristics of the clay …
View article: Experimental Study and Numerical Simulation Using Extended Finite Element Method (XFEM) Combined with Cohesive Zone Model (CZM), of Crack Growth Induced by Non-Explosive Expansive Material on Two Neighboring Circular Holes of A Gneiss Rock
Experimental Study and Numerical Simulation Using Extended Finite Element Method (XFEM) Combined with Cohesive Zone Model (CZM), of Crack Growth Induced by Non-Explosive Expansive Material on Two Neighboring Circular Holes of A Gneiss Rock Open
The Non-explosive expansion material (NEEM) is a method more environmentally friendly than the harmful conventional rock fracturing techniques. However, it is slower and very costly. Thus, any means of economizing their use is very desirab…
View article: African tree bark exudate extracts as biohardeners of fully biosourced thermoset tannin adhesives for wood panels
African tree bark exudate extracts as biohardeners of fully biosourced thermoset tannin adhesives for wood panels Open
View article: Characteristics and Mechanicals Potentials of Wood Adhesives Manufactured with Grasses’ Lignins
Characteristics and Mechanicals Potentials of Wood Adhesives Manufactured with Grasses’ Lignins Open
In order to manufacture environmentally friendly particle boards and enhance local resources, the lignins of Sorghum bicolor and Andropogon gayanus characterized using RMN 13C and MALDI TOF have the same structures. They contents Guaiacyl …
View article: Thermogravimetric analysis of anningre tannin resin
Thermogravimetric analysis of anningre tannin resin Open
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