Results 121 to 130 of about 737 (175)

Particleboard from Cashew Nut Shell Liquid

Polymer-Plastics Technology and Engineering, 2007
Cashew nut shell liquid (CNSL) is a cheap agro-by-product and renewable resource which consists mainly of substituted phenols. A CNSL based resol resin was used in this study as a binder for particleboards. The resin was a copolymer obtained by condensing a mixture of phenol and CNSL with hexamethylenetetramine. Properties of the board viz.
Lubi C. Mary, Eby Thomas Thachil
openaire   +1 more source

Anacardic Acid: Molluscicide in Cashew Nut Shell Liquid

Planta Medica, 1982
The components of anacardic acid, (a mixture of 6-n-C (15) alkylsalicylic acids whose side chains vary in degrees of unsaturation) have been isolated by high pressure liquid chromatography from a crude extract of cashew nut shell, Anacardium occidentale, and tested for toxicity to fresh water snails, Biomphalaria glabrata.
J T, Sullivan   +3 more
openaire   +2 more sources

Enzymatic bioremediation of cashew nut shell liquid contamination

Journal of Hazardous Materials, 2010
Cashew nut shell liquid (CNSL), a by-product of the cashew kernel industry, is a caustic, viscous, dark liquid. The process is done manually, which leaves stains on the hands of the workers. The aim was to find the utility of enzymes, oxidoreductases and proteases for the bioremediation of CNSL, which contains phenolics, mainly cardanol (60-65%).
Soly, Cheriyan, Emilia T, Abraham
openaire   +2 more sources

Amphiphilic antioxidants from “cashew nut shell liquid” (CNSL) waste

Organic & Biomolecular Chemistry, 2011
Hydrogenated cardanol and cardols, contained in industrial grade cardanol oil and obtained by distillation of the raw "cashew nut shell liquid" (CNSL), are easily transformed into efficient 4-thiaflavane antioxidants bearing a long alkyl chain on A ring and a catechol group on B ring.
R. Amorati   +5 more
openaire   +4 more sources

Isomerizing Hydroformylation of Cashew Nut Shell Liquid

ChemCatChem, 2017
AbstractA small library of bisphosphorus ligands was evaluated in the rhodium‐catalyzed isomerizing hydroformylation (I‐HF) of cashew nut shell liquid (CNSL). The rhodium complex of 1,2‐bis((di‐tert‐butylphosphanyl)methyl)benzene (BDTBPMB; L4) outperformed the other bisphosphite and bisphosphine ligands and unveiled a moderate selectivity of 28 % and ...
Swechchha Pandey   +2 more
openaire   +1 more source

Antileishmania and immunomodulatory potential of cashew nut shell liquid and cardanol

Toxicology in Vitro, 2023
Conventional treatments for leishmaniasis have caused serious adverse effects, poor tolerance, development of resistant strains. Natural products have been investigated as potential therapeutic alternatives. The cashew nut shell liquid (CNSL) is a natural source of phenolic compounds with several biological activities, where cardanol (CN) is considered
Iuliana Marjory Martins, Ribeiro   +13 more
openaire   +2 more sources

Hemp fibre reinforced cashew nut shell liquid composites

Composites Science and Technology, 2003
Hemp fibre bundles were alkalised at concentrations between 0.8 and 8% NaOH and the change in surface morphology was elucidated using scanning electron microscopy. Fibres were tested in tension and the 4 and 6% NaOH treatment resulted in the highest Young's modulus and tensile strength of 65 GPa and 1064 MPa respectively.
L.Y. Mwaikambo, M.P. Ansell
openaire   +1 more source

Separation of cashew nut shell liquid by column chromatography

African Journal of Science and Technology, 2006
Cashew nut shell liquid (CNSL) a natural product that consists of a mixture of phenolic compounds was separated into cardanol, cardol, and 2 - methylcardol using column chromatography. The separation was aimed at recovering cardanol that can be used in the synthesis of cation-exchange resin. The separation was effected using a mixture of equal portions
Kehinde, AJ, Oghome, P
openaire   +2 more sources

Sodium Cardanol Sulfonate Surfactant from Cashew Nut Shell Liquid

Journal of Surfactants and Detergents, 2008
AbstractSodium cardanol sulfonate surfactant was synthesized from cardanol from cashew nut shell liquid. Surfactant properties of cardanol sulfonate were determined and compared with dodecylbenzene sulfonate. Surface tension values were determined to be 32.25 mN/m for cardanol sulfonate at 20% w/v and 28.00 mN/m for dodecylbenzene sulfonate at 15% w/v.
Passapan Peungjitton   +4 more
openaire   +1 more source

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