Screening method comprises making ceramic or glass plates with artificial contamination level or degree of soiling, providing mixture of purified water, carbon dioxide, a blowing agent and optionally alcohol and discovering cleaning effect

摘要

The screening method comprises making ceramic plates or glass plates with artificial contamination level or degree of soiling, providing a mixture of purified water, carbon dioxide, a blowing agent and optionally alcohol in the form of library, and discovering mixtures with optimum cleaning effect on the ceramic or glass ceramic plates, where in each case a single-fuel mixture is brought into contact as a library member with the ceramic or glass plate to discover the optimal effect of the mixture on the plates. The screening method comprises making ceramic plates or glass plates with artificial contamination level or degree of soiling, providing a mixture of purified water, carbon dioxide, a blowing agent and optionally alcohol in the form of library, and discovering mixtures with optimum cleaning effect on the ceramic or glass ceramic plates, where in each case a single-fuel mixture is brought into contact as a library member with the ceramic or glass plate to discover the optimal effect of the mixture on the plates. The mixing zones preserve the single-substance mixtures having 500 g of purified water, 10-500 mg/l of carbon dioxide, 15-30 g of propellant and 3-6 g of optionally alcohol. The optimally effective single material mixtures are identified by the artificially soiled or stained glass or ceramic or glass plates that are examined for the cleaning effects of the single-component mixture. The artificially contaminated or soiled ceramic plates or ceramic glass plates are formed in the micro array format, and is physically similar to the proof of test-soiling residues chemically and/or microbiologically.