Development of cashew nut shell carbon reinforced thiourea based biophenolic benzoxazine‐epoxy composites: High performance biobased coating materials

2020 ◽  
Vol 41 (5) ◽  
pp. 1950-1961 ◽  
Author(s):  
Selvaraj Vaithilingam ◽  
Raghavarshini ThangavelRavivarman ◽  
Alagar Muthukaruppan
Keyword(s):  
High Performance ◽  
Epoxy Composites ◽  
Coating Materials ◽  
Cashew Nut ◽  
Cashew Nut Shell

scholarly journals Productivity of a preparative high‐performance liquid chromatography isolation of anacardic acids from cashew nut shell liquid

2019 ◽  
Vol 2 (6) ◽  
pp. 192-199 ◽  
Author(s):  
Francisco Oiram Filho ◽  
Guilherme J. Zocolo ◽  
Kirley M. Canuto ◽  
Ivanildo J. da Silva Junior ◽  
Edy S. Brito
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Cashew Nut Shell Liquid ◽  
Anacardic Acids ◽  
Cashew Nut ◽  
Cashew Nut Shell

Borassus and Tamarind Fruit Fibers as Reinforcement in Cashew Nut Shell Liquid-Epoxy Composites

2017 ◽  
Vol 15 (2) ◽  
pp. 204-218 ◽  
Author(s):  
Ullal Achutha Kini ◽  
Suhas Yeshwant Nayak ◽  
Srinivas Shenoy Heckadka ◽  
Linto George Thomas ◽  
S. P. Adarsh ◽  
...  
Keyword(s):  
Epoxy Composites ◽  
Cashew Nut Shell Liquid ◽  
Cashew Nut ◽  
Cashew Nut Shell

scholarly journals Larvicidal Activity of The Mixture of Cashew Nut Shell Liquid (CNSL) and Aqueous Extract of Sapindus rarak DC Against Larvae of Culex quinquefasciatus

2014 ◽  
Vol 3 (1) ◽  
pp. 21
Author(s):  
Rahmi Safarina Fauziah ◽  
Sudarsono Sudarsono ◽  
Budi Mulyaningsih
Keyword(s):  
Larvicidal Activity ◽  
Aqueous Extract ◽  
High Performance ◽  
Fatty Acid Derivative ◽  
Chemical Properties ◽  
Cashew Nut Shell Liquid ◽  
Marker Compound ◽  
Cashew Nut ◽  
Physico Chemical ◽  
Cashew Nut Shell

The aim of this study was to evaluate the larvicidal activity of <strong>C</strong>ashew <strong>N</strong>ut <strong>S</strong>hell <strong>L</strong>iquid (CNSL) against the <em>Culex quinque fasciatus</em> in larval stage. The CNSL was diluted in water by addition of aqueous extract of <em>Sapindus rarak </em>DC to increase its solubility. Larvae were exposed to varying concentrations of that mixture. The larvae mortality was observed after 24 h exposure. LC<sub>50</sub> and LC<sub>90</sub> value by extrapolation were 20,52 ppm and 55,41 ppm respectively. CNSL were specified by characterizing its physico-chemical properties and  anacardic acid as marker compound by High Performance Chromatography (HPLC). The results were the mixture of Cashew Nut Shell Liquid (CNSL)<strong> </strong>and Aquous extract of S<em>apindus rarak </em>DC had larvicidal activity against <em>Cx. Quinque-fasciatus </em>and further investigations were needed to identify the fatty acid derivative as active compound of CNSL which  responsible for larvicidal activity.

scholarly journals Application of a cashew-based oxime in extracting Ni, Mn and Co from aqueous solution

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Chi M. Phan ◽  
Son A. Hoang ◽  
Son H. Vu ◽  
Hoang M. Nguyen ◽  
Cuong V. Nguyen ◽  
...  
Keyword(s):  
Organic Phase ◽  
Extraction Efficiency ◽  
Acidic Solution ◽  
Lithium Ion ◽  
Metal Extraction ◽  
Economic Potential ◽  
Cashew Nut ◽  
Valuable Metals ◽  
Loaded Organic Phase ◽  
Cashew Nut Shell

Abstract Background Cashew nut shell is a by-product of cashew (Anacardium occidentale) production, which is abundant in many developing countries. Cashew nut shell liquor (CNSL) contains a functional chemical, cardanol, which can be converted into a hydroxyoxime. The hydroxyoximes are expensive reagents for metal extraction. Methods CNSL-based oxime was synthesized and used to extract Ni, Co, and Mn from aqueous solutions. The extraction potential was compared against a commercial extractant (LIX 860N). Results All metals were successfully extracted with pH0.5 between 4 and 6. The loaded organic phase was subsequently stripped with an acidic solution. The extraction efficiency and pH0.5 of the CNSL-based extractant were similar to a commercial phenol-oxime extractant. The metals were stripped from the loaded organic phase with a recovery rate of 95% at a pH of 1. Conclusions Cashew-based cardanol can be used to economically produce an oxime in a simple process. The naturally-based oxime has the economic potential to sustainably recover valuable metals from spent lithium-ion batteries. Graphic abstract

Particleboard from Cashew Nut Shell Liquid

2007 ◽  
Vol 15 (1) ◽  
pp. 75-82 ◽  
Author(s):  
Lubi C. Mary ◽  
Eby Thomas Thachil
Keyword(s):  
Cashew Nut Shell Liquid ◽  
Cashew Nut ◽  
Cashew Nut Shell
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