MANUFACTURING PROCESS

The Goals of Ultra High Purity Manufacturing Eliminate Imbedded Contamination Material impurities Process residues and defects Particle entrapment Eliminate Introduced Contamination High leak rates Unsecured bagging Improper shipping and installing Eliminate Released Contamination Mechanical burrs Outgassing Corrosion Deadspace Process Verification Particle Counting Moisture Analysis Hydrocarbon Analysis Oxygen Analysis Surface Analysis Ionic Contamination Ion Chromatography SEM ESCA AUGER EDX ICPMS