Abstract: This invention provides a cleaning and biocidal composition containing stabilized active bromine for treating hard surfaces contaminated with proteinaceous and fatty residues.

Abstract: This invention is directed to a biocidal, antifouling or disinfection composition and methods of use thereof for inhibiting growth of microorganism and biofilms, reducing the microbial activity and killing microorganism in an aqueous system or on solid surfaces, wherein the biocidal composition includes stabilized chlorine compound such as dichloroisocyanurate salt, ammonium salt and a base.

Abstract: An aqueous biocidal composition comprising a mixture of hydrochloric acid (HCl), urea, and sodium hypochlorite (NaOCl) at acidic pH, a method for manufacturing the composition and a biocidal technology for treating industrial water.

Abstract: The invention provides a biocidal and anti-biofouling composition from highly concentrated precursors, and a process for manufacturing the composition.

Abstract: The invention provides a process of removing or preventing biofouling, particularly on surfaces of industrial and agricultural equipment in contact with aqueous liquids. The process employs an antifouling composition of stabilized active halogen having a low pH.

Abstract: The invention provides a process of removing or preventing biofouling, particularly on surfaces of industrial and agricultural equipment in contact with aqueous liquids. The process employs an antifouling composition of stabilized active halogen having a low pH.

Abstract: The invention provides a biocidal and antifouling composition prepared by combining an aqueous solution consisting of a bromide source and urea with an aqueous solution consisting of an oxidizer; wherein the pH of said composition is at least 13.

Abstract: The invention provides a biocidal and antifouling composition comprising hydrobromic acid, urea and sodium hypo-chloride from highly concentrated precursors and a process for manufacturing the composition.

Abstract: An aqueous biocidal composition comprising a mixture of hydrochloric acid (HCl), urea, and sodium hypochlorite (NaOCl) at acidic pH, a method for manufacturing the composition and a biocidal technology for treating industrial water.

Abstract: This invention provides a one-stage process for generating a biocidal solution in situ, including a reaction between an ammonium salt and an electrolytically generated bromine oxidative species.

Abstract: The invention provides a process of removing or preventing biofouling, particularly on surfaces of industrial and agricultural equipment in contact with aqueous liquids. The process employs an antifouling composition of stabilized active halogen having a low pH.

Abstract: A bis-polyhalobenzyl compound of the formula: wherein X is oxygen or sulfur, Y is bromine or chlorine, m, n is an integer from 3 to 5 inclusive, for use as a flame retardant, and a process for producing it.

Abstract: The invention provides a process for making famciclovir, comprising reacting 9-[4-acetoxy-3-(acetoxymethyl)but-1-yl]-2-amino-6-chloropurine (Cl-FMC) with a palladium on charcoal catalyst in water and ammonium formate. The invention also provides methods of treating viral diseases by administering the famciclovir prepared according to the above process.

Abstract: The invention provides processes for making famciclovir with low levels of undesirable by-products. The present invention discloses a process comprises reacting a compound of formula I (acetic acid 2-acetoxymethyl-4-(5-amino-7-chloro-imidazo[4,5-b]pyridin-3-yl)-butyl ester) in the presence of a palladium on charcoal catalyst in a C1-C6 alkyl acetate and ammonium formate. The present invention further discloses a process comprises reacting a compound of formula I (acetic acid 2-acetoxymethyl-4-(5-amino-7-chloro-imidazo[4,5-b]pyridin-3-yl)-butyl ester) in the presence of a palladium on charcoal catalyst in a mixture of a C1-C6 alkyl acetate, a C1-C4 alcohol and ammonium formate.