Search Results - "Marsal, Agustín"

Adsorption isotherm, thermodynamic and kinetics studies of polyphenols onto tannery shavings by Marsal, Agustín, Maldonado, Fernando, Cuadros, Sara, Elena Bautista, M., Manich, Albert M.

“…► Tannery wastes such as chrome and wet white shavings are good adsorbents of polyphenols in aqueous solutions. ► The adsorption capacity of wet white shavings…”
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Valorization of tannery wastes: Lipoamino acid surfactant mixtures from the protein fraction of process wastewater by Bautista, Ma Elena, Pérez, Lourdes, García, M. Teresa, Cuadros, Sara, Marsal, Agustín

“…•Valorization of a tannery waste by production of lipoamino acid surfactant mixtures.•Surfactants obtained show high surface activity and form stable foams and…”
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Adsolubilisation of organic compounds onto collagen fibres by Maldonado, Fernando, Bautista, Elena, Manich, Albert M., Marsal, Agustín

“…Hydrophobicity plays an important role in the adsolubilisation of organic molecules onto collagen fibres. NP: 2-naphtol, HPRS: hexamethylpararosaniline…”
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Use of modified leather shavings in the adsolubilization of 2-naphthol: Thermodynamic and kinetics studies by Marsal, Agustín, Elena Bautista, M., Manich, Albert M., Cuadros, Sara, Maldonado, Fernando

“…► Adsolubilization enables the incorporation of substances at the solid/water interface. ► Leather shavings treated with an anionic surfactant show a…”
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Reduction of the formaldehyde content in leathers treated with formaldehyde resins by means of plant polyphenols by Marsal, Agustí, Cuadros, Sara, Manich, Albert Ma, Izquierdo, Francina, Font, Joaquim

“…Formaldehyde has applications in many industrial processes, including synthesis of resins and syntans to be used in the retanning process of leather. When…”
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Formaldehyde scavengers for cleaner production: A case study focused on the leather industry by Marsal, Agustí, Cuadros, Sara, Ollé, Lluís, Bacardit, Anna, Manich, Albert Ma, Font, Joaquim

“…Due to its carcinogenic character, the presence of formaldehyde in leather continues to be a subject of great concern. By using formaldehyde scavengers, it is…”
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Dyestuffs and formaldehyde content in split leather treated with formaldehyde resins by Marsal, Agustí, Cuadros, Sara, Cuadros, Rosa M., Font, Joaquim, Manich, Albert M.

“…Formaldehyde resins are present in textile, leather and wood industries. Due to the harmful character of formaldehyde, different alternatives have been found…”
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