2results about How to "No processing costs" patented technology

The invention discloses a preparation method of an environment-friendly photovoltaic graphite boat cleaning agent and a cleaning method, and belongs to the technical field of industrial cleaning. The invention comprises the following components: sulfuric acid, an oxidizing agent, an accelerating agent, a stabilizing agent and water, the oxidizing agent comprises one or two of peroxide and persulfide; the accelerator comprises a fluorine-containing compound which is ionized to form fluorine ions in an aqueous solution environment; the stabilizer comprises at least one of a polyhydroxy compound, amino acid, an alcohol amine compound and a specific chelate. Nitric acid and hydrochloric acid are not used, the cleaning quality and efficiency are both considered, no yellow smoke or other phenomena exist in the cleaning process, the working environment is effectively improved, and harm to personnel, equipment and the environment is reduced; the cleaning agent is simple in component, suitable for large-scale mass production and excellent in cleaning effect, the cleaning agent can be reasonably controlled by monitoring specific components in the cleaning agent, and extra environment protection and wastewater treatment cost is avoided.