VERFAHREN UND EINRICHTUNG FÜR DIE BEHANDLUNG VON ABWÄSSERSTRÖEMUNGEN AUS WASSERLÖSLICHEN POLYMEREN

The present disclosure discloses a process and apparatus to accomplish same for complete solubilization, sterilization, radioactivity filtration, and destruction of clothing, supplies, equipment, and other articles made of polyvinyl alcohol. The process includes the solubilization of polyvinyl alcoh...

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Bibliographische Detailangaben
Hauptverfasser:	JOHNSTON, JORDAN, M, BECK, DEBRAH, A, STEWARD, JOHN, B, CHISHOLM, ROBERT
Format:	Patent
Sprache:	ger
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY DECONTAMINATION ARRANGEMENTS THEREFOR INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING METALLURGY NUCLEAR ENGINEERING NUCLEAR PHYSICS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT SEPARATION TESTING THEIR RELEVANT APPARATUS TRANSPORTING TREATING RADIOACTIVELY CONTAMINATED MATERIAL TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The present disclosure discloses a process and apparatus to accomplish same for complete solubilization, sterilization, radioactivity filtration, and destruction of clothing, supplies, equipment, and other articles made of polyvinyl alcohol. The process includes the solubilization of polyvinyl alcohol, the destruction of the polymer material with a hydroxyl radical, the removal of radioactive contamination, and the biodegradation of the organic acids generated by the process to yield a safe and environmentally benign waste stream suitable for discharge to a sanitary sewer system.