The invention is a system and method for transforming food waste into a commercial cleaning product. The system is containable in an enclosed facility and installable in urban environments. Food waste is sorted and ground into uniformly sized particles, heated to an acceleration temperature, inoculated with an inoculant including lactic acid bacteria, which is mixed into the ground waste. The waste then undergoes sedentary fermentation for times as short as 24 hours or less. The fermented waste is separated into liquids and solids, and liquids are further separated into at least one distillation stream. Solids are dried to obtain a second distillation stream.

Peroxycarboxylic acid compositions comprising compatible ionic compounds to deliver conductivity signals to enable monitoring of the peroxycarboxylic acid concentration by conductivity when diluted for use are disclosed. Methods of measuring peroxycarboxylic acid concentration by conductivity are also disclosed. Beneficially, conductivity measurement allows a user to determine concentration of the peroxycarboxylic acid at a point of use without cumbersome titration steps to determine the concentration providing various benefits at an application of use.

The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.

Stable, solid triamine compositions are disclosed. The pressed, cast, extruded or other solid compositions are suitable for antimicrobial, sanitizing and disinfectant applications. Ready-to-use solutions are obtained by dissolving the solid triamine compositions with water and the methods of use thereof are particularly suitable for cleaning, disinfecting, sanitizing, rinsing and/or lubricating. Beneficially, the solid triamine compositions are at least partially neutralized, allowing activity of 90% and greater of the biocidal triamine, and provide at least substantially similar or superior performance and micro efficacy to liquid formulations.

Disclosed herein is a cleaning composition for facilitating cleaning surfaces of an object, in accordance with some embodiments. Accordingly, the cleaning composition may include carbanions and a diluting agent. Further, a carbanion of the carbanions may include a carbon atom. Further, the carbon atom may include a formal charge of −1. Further, the diluting agent may be capable of combining with the carbanions for forming at least one appliable form of the cleaning composition. Further, a ratio of the diluting agent to the carbanions by volume may be 64:1. Further, the combining facilitates applying of the at least one appliable form of the cleaning composition to at least one surface of the object. Further, the applying of the at least one appliable form of the cleaning composition cleans at least one contaminant present on the at least one surface of the object.

A cleaning article for cleaning a target surface is provided that includes a substrate having a first surface and second surface and a rheological solid composition comprising a crystallizing agent and an aqueous phase.

A non-hazardous cleaning solution/process has been developed to remove oxide residues from the surface of blackened needles. Low concentrations of citric acid solution are mixed with blackened needles and treated in an ultrasonic tank for short period of time (<5 minutes). The oxide residues are substantially removed.

Laundry additive compositions that include a metal sequestration agent and that may be characterized by an acidic pH. Related methods of treating a fabric, for example with a wash liquor and a rinse liquor, with such compositions and/or agents. Uses of such laundry additive compositions.

A composition for surface treatment according to the present invention is used for treating the surface of an object to be polished after polishing, the composition for surface treatment including: a water-soluble polymer having a constituent unit derived from glycerin; an acid; and water, wherein the composition for surface treatment has a pH of 5 or lower.

An object of the present invention to provide a treatment liquid for a semiconductor device, where the treatment liquid has an excellent corrosion prevention property with respect to a metal-containing layer and excellent removability of an object to be removed, and also has excellent solubility in a post-treatment liquid. In addition, an object of the present invention is to provide a substrate treatment method using the treatment liquid.

The treatment liquid of the present invention is a treatment liquid for a semiconductor device, which contains water, a removing agent, and a copolymer, and the copolymer has a first repeating unit having at least one group selected from the group consisting of a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium cation, and a second repeating unit different from the first repeating unit.