PREPARATION FOR ANTICORROSIVE AND BIOCIDAL TREATMENT OF HEAT EXCHANGING MEDIUM

• Main Authors: HOLINKA,MIROSLAV,CS, RABL,VRATISLAV,CS, SMRZ,MILAN,CS, VOSTA,JAN,CS, NEMCOVA,JITKA,CS, PELIKAN,JOSEF,CS
• Format: Patent
• Language: English
• Published: 27.02.1981
• Edition: 3
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE