An aqueous composition comprising: (a) 4,5-dichloro-2-octyl-4-isothiazolin-3-one; (b) a tertiary amine comprising three C.sub.2-C.sub.6 hydroxyalkyl groups, wherein at least one of said hydroxyalkyl groups has a secondary hydroxyl group; (c) an oil selected from the group consisting of mineral oil, neutral oil, castor oil, and combinations thereof; (d) a paraffin wax; and (e) a nonionic surfactant having from 20 to 50 polymerized ethylene oxide units.

An aqueous composition comprising: (a) 4,5-dichloro-2-octyl-4-isothiazolin-3-one; (b) a tertiary amine comprising three C.sub.2-C.sub.6 hydroxyalkyl groups, wherein at least one of said hydroxyalkyl groups has a secondary hydroxyl group; (c) an oil selected from the group consisting of mineral oil, neutral oil, castor oil, and combinations thereof; (d) a paraffin wax; and (e) a nonionic surfactant having from 20 to 50 polymerized ethylene oxide units.

An aqueous composition comprising: (a) 4,5-dichloro-2-octyl-4-isothiazolin-3-one; (b) a tertiary amine comprising three C.sub.2-C.sub.6 hydroxyalkyl groups, wherein at least one of said hydroxyalkyl groups has a secondary hydroxyl group; (c) an oil selected from the group consisting of mineral oil, neutral oil, castor oil, and combinations thereof; (d) a paraffin wax; and (e) a nonionic surfactant having from 20 to 50 polymerized ethylene oxide units.

Contaminants are filtered from a fluid flow stream and the filter is regenerated by a process including steps of: providing a filter material comprising both carbon and potassium iodide; passing a contaminated fluid stream in contact with the filter material; adsorbing contaminants from the fluid stream onto surfaces in the filter material; passing an electric current through the filter material with adsorbed contaminant thereon; disassociating contaminant from the surfaces of the filter material; and removing disassociated contaminant from the filter material by carrying away the disassociated contaminant in a fluid flow mass.

Contaminants are filtered from a fluid flow stream and the filter is regenerated by a process including steps of: providing a filter material comprising both carbon and potassium iodide; passing a contaminated fluid stream in contact with the filter material; adsorbing contaminants from the fluid stream onto surfaces in the filter material; passing an electric current through the filter material with adsorbed contaminant thereon; disassociating contaminant from the surfaces of the filter material; and removing disassociated contaminant from the filter material by carrying away the disassociated contaminant in a fluid flow mass.

A textile disinfectant and protective composition is provided, wherein the composition is suitable for any washing process and which may be used for washing at low temperature, providing protection to the treated garments between 7 and 30 days, the composition having : clay particles, preferably bentonite in a proportion between 2% and 5%; aliphatic bromides in a proportion between 0.5% and 2.5%; soluble silver salts in a proportion between 0.05% and 0.8%; dispersants consisting of ammonium salts of high molecular weight fatty acids in a proportion between 0.8% and 2.5%; silicone-free deaerating polymers in a proportion between 0.6% and 2.5%; at least one urea rheological agent or similar in a proportion between 0.5% and 1.5%; and water as a dispersing vehicle up to 100% of the composition.

A textile disinfectant and protective composition is provided, wherein the composition is suitable for any washing process and which may be used for washing at low temperature, providing protection to the treated garments between 7 and 30 days, the composition having : clay particles, preferably bentonite in a proportion between 2% and 5%; aliphatic bromides in a proportion between 0.5% and 2.5%; soluble silver salts in a proportion between 0.05% and 0.8%; dispersants consisting of ammonium salts of high molecular weight fatty acids in a proportion between 0.8% and 2.5%; silicone-free deaerating polymers in a proportion between 0.6% and 2.5%; at least one urea rheological agent or similar in a proportion between 0.5% and 1.5%; and water as a dispersing vehicle up to 100% of the composition.

The present invention provides a stabilization system for an agrochemical composition comprising at least one steric stabilizer and at least one static stabilizer. The present invention further provides an aqueous insecticidal composition comprising at least one insecticide and said stabilization system. The present invention also discloses process of preparing aqueous insecticidal composition, a method of controlling pests and use of said composition as insecticide.

The present invention provides a stabilization system for an agrochemical composition comprising at least one steric stabilizer and at least one static stabilizer. The present invention further provides an aqueous insecticidal composition comprising at least one insecticide and said stabilization system. The present invention also discloses process of preparing aqueous insecticidal composition, a method of controlling pests and use of said composition as insecticide.

This invention relates to a liquid herbicidal composition comprising a non-aqueous solvent system, at least one sulfonylurea herbicide and at least one inorganic or C.sub.1-C.sub.12 organic lithium salt. The invention also relates to the use of an inorganic or C.sub.1-C.sub.12 organic lithium salt to improve chemical stabilisation of a sulfonylurea herbicide in a liquid composition comprising a non-aqueous solvent system.