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Jun 1, 2024 · J Pure Appl Microbiol 15(2):681–688. Article Google Scholar Anitha TS, Palanivelu P (2013) Purification and characterization of an extracellular keratinolytic protease from a new isolate of Aspergillus parasiticus. Protein Expr Purif 88(2):214–220. Article CAS Google Scholar
Jun 1, 2024 · Initially, the leaves were pre-treated with sodium hydroxide, having a concentration of 80 kg m −3 prior to hydrolysis by Cellic CTec 2 enzyme (Novozymes). The sugar-rich biomass hydrolysate was thereafter fermented with Clostridium acetobutylicum DSMZ 792. It has been observed that the sodium hydroxide pre-treated hydrolysate contains ~ 50% ...
20 hours ago · Pourbaix diagram for titanium in pure water, perchloric acid, or sodium hydroxide. Like aluminium and magnesium, the surface of titanium metal and its alloys oxidize immediately upon exposure to air to form a thin non-porous passivation layer that protects the bulk metal from further oxidation or corrosion.
Jun 1, 2024 · In the year 1838, Anselme Payen extracted lignin from wood after treatment with nitric acid and sodium hydroxide solution (Glasser 1999). This polymer has a highly branched and amorphous structure composed of coniferyl alcohol, p-coumaryl alcohol and sinapyl alcohol with the potential to be used as biofuel.
7 hours ago · Sodium fluoride, a toxic inorganic composite of sodium and fluorine, is manufactured by neutralizing hexafluoro silicic acid and hydrofluoric acid with sodium hydroxide.
Jun 1, 2024 · Mydło dla dzieci SENSITIVE to solidna kostka myjąca do mycia od stóp do głów. Dzięki łagodnym składnikom, takim jak nagietek, masło shea i aloes, mydło to zostało stworzone z myślą o delikatnej pielęgnacji skóry dzieci.
11 hours ago · Very pure beeswax is white, but the presence of pollen and other substances cause it to become yellow. The global Bees Wax market was valued at US$ 566 million in 2023 and is anticipated to reach ...
