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Application filed by Politechnika Krakowska im.Tadeusza KościuszkifiledCriticalPolitechnika Krakowska im.Tadeusza Kościuszki
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Publication of PL245230B1publicationCriticalpatent/PL245230B1/en
Materiał kompozytowy zawierający spoiwo otrzymane z oleju spożywczego oraz wypełniacze zawiera 12 - 27% (w/w) spoiwa otrzymanego z oczyszczonego ze stałych zanieczyszczeń oleju spożywczego zmieszanego z kwasem siarkowym (VI) o stężeniu od 92% (w/w) do 98% (w/w), przy stosunku masowym kwasu siarkowego (VI) do katalizowanego oleju spożywczego posmażalnicznego od 1:6,5 do 1:22, 1-8% (w/w) co najmniej jednego związku o właściwościach biobójczych w formie proszku oraz 65 – 87% (w/w) wypełniaczy. Przedmiotem zgłoszenia jest także sposób wytwarzania tego kompozytu.The composite material containing a binder obtained from cooking oil and fillers contains 12 - 27% (w/w) of a binder obtained from food oil purified from solid impurities mixed with sulfuric acid (VI) with a concentration ranging from 92% (w/w) to 98% ( w/w), with a mass ratio of sulfuric acid (VI) to catalyzed post-frying cooking oil from 1:6.5 to 1:22, 1-8% (w/w) of at least one compound with biocidal properties in powder form and 65 – 87% (w/w) fillers. The subject of the application is also a method of producing this composite.
PL440949A2022-04-14
Composite material and method of its production
PL245230B1
(en)
Method for reducing creep in a gypsum plaster-based element, gypsum plaster-based composition and method for making a gypsum plaster-based element with reduced creep
Method of processing used cooking oils into a construction binder, a construction composite material containing a binder being a product resulting from processing used cooking oils and method of producing elements formed from a construction composite material containing a binder being a product resulting from processing used cooking oils