Disinfectants containing active oxygen: method for the preparation of urea hydroperoxide and melamine hydroperoxide

• Autorzy: Wielicka J. , Ptasiewicz-Malinowska A. , Jędrych T. , Minda M. , Wiejak B. , Pajer T. , Ratajczak W. , Michalska M. , Capała W.
• Języki publikacji: EN

Abstrakty

EN

Urea hydroperoxide (carbamide hydroperoxide) and melamine hydroperoxide (2,4,6-triamino- 1,3,5-triazine hydroperoxide) are adducts of hydrogen peroxide and urea/melamine. The process of preparation of urea/melamine hydroperoxide consists in addition of hydrogen peroxide solution to urea/melamine by spraying H2O2 solution onto agitated urea/melamine powder bed. The addition is carried out at sub-atmospheric pressure. Both urea hydroperoxide and melamine hydroperoxide feature good oxidative, bleaching and disinfecting properties. Under a research project scheduled for 2000-2002, development department of Zaklady Azotowe "Puławy" S.A. and Industrial Chemistry Research Institute jointly carried out tests in a pilot plant built in Puławy to develop a process for the preparation of urea hydroperoxide and melamine hydroperoxide. As a result, high quality products were obtained, which were positively assessed by potential customers.

Słowa kluczowe

EN

urea hydroperoxide; melamine hydroperoxide; disinfectant; bleaching agent

PL

wodorotlenek mocznikowy; wodorotlenek molaminowy; środek dezynfekujący; czynnik wybielający

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2003
• Tom: Vol. 5, nr 3
• Strony: 19--21
• Opis fizyczny: rys., tab.

Twórcy

autor

Wielicka J.

autor

Ptasiewicz-Malinowska A.

autor

Jędrych T.

autor

Minda M.

autor

Wiejak B.

autor

Pajer T.

autor

Ratajczak W.

autor

Michalska M.

autor

Capała W.

• Zaklady Azotowe ,,Puławy" S.A., 24-110 Puławy, al. Tysiąclecia Państwa Polskiego 13