SORPTION DEVICE OF EVAPORATED SUBSTANCE

PROBLEM TO BE SOLVED: To provide a sorption device of evaporated substances, which reduces evaporated substances in soil contaminated by the evaporated substances to such numerical values that human bodies are not affected by the evaporated substances, and allows the soil after treatment to be recyc...

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Bibliographische Detailangaben
Hauptverfasser:	HIRATSUKA HAJIME, HATANO TOSHIHISA, OMACHI SOICHIRO, ABE TETSUYA
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY DECONTAMINATION ARRANGEMENTS THEREFOR DISPOSAL OF SOLID WASTE MEASUREMENT OF NUCLEAR OR X-RADIATION MEASURING MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 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 RECLAMATION OF CONTAMINATED SOIL RECLAMATION OF CONTAMINED SOIL SOIL SEPARATION TESTING THEIR RELEVANT APPARATUS TRANSPORTING TREATING RADIOACTIVELY CONTAMINATED MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a sorption device of evaporated substances, which reduces evaporated substances in soil contaminated by the evaporated substances to such numerical values that human bodies are not affected by the evaporated substances, and allows the soil after treatment to be recycled.SOLUTION: The sorption device of evaporated substances includes: a heating furnace 1 which houses at least soil to be treated, including evaporated substances and subjects the soil to be treated to heat treatment; a pump 14 which is disposed in first piping connected to the downstream side of the heating furnace and reduces pressure in the heating furnace; freely detachable recovery cartridges 11 and 19 which are provided on the downstream side of the pump and house a sorbent which sorbs evaporated substances in the soil to be treated; a radiation measuring instrument 12a which is disposed in the first piping between the heating furnace and the pump and measures radiation of evaporated substances in the first piping; and a radiation measuring instrument 12b which is disposed in second piping connected to the downstream side of the recovery cartridges and measures radiation of evaporated substances in the second piping.