公开(公告)号：US3616382A

公开(公告)日：1971-10-26

申请号：US3616382D

申请日：1969-11-04

Applicant: US ARMY

Inventor： BARTLE ERVIN R JR ,  ERICKSON PAUL R ,  MECKSTROTH EDGAR A ,  MYERS BENJAMIN F JR

IPC: C01B13/11 ,  C01B13/10 ,  C01B13/12

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/34 ,  C01B2201/64 ,  C01B2201/74

Abstract: A novel process and apparatus for synthesizing high-purity ozone (or for preparing test gas mixtures containing ozone). The process involves containing liquid nitrogen inside a vacuum dewar, supporting a dielectric ozonizer in the liquid nitrogen, evacuating the ozonizer to a low vacuum through a vacuum outlet, closing the vacuum outlet of the ozonizer, introducing highpurity oxygen into the ozonizer through an inlet, closing the inlet, applying a source of high-discharge alternating voltage across metal electrodes and oxygen therebetween, and removing the ozone thereby formed. The product is high-purity ozone. The apparatus comprises a two-walled annular ozonizer of Pyrex glass with electrodes secured onto the outer and inner surfaces.

公开(公告)号：US2054367A

公开(公告)日：1936-09-15

申请号：US71921434

申请日：1934-04-05

Applicant: EDMONDO FISCH

Inventor： EDMONDO FISCH

IPC: C01B13/11 ,  F17C13/08

CPC classification number: C01B13/11 ,  C01B2201/10 ,  C01B2201/20 ,  C01B2201/64 ,  F17C13/085 ,  F17C2201/032 ,  F17C2203/0607 ,  F17C2203/0639 ,  F17C2205/0107 ,  F17C2205/0161 ,  F17C2205/0329 ,  F17C2205/0338 ,  F17C2205/0364 ,  F17C2205/0394 ,  F17C2221/011 ,  F17C2221/031 ,  F17C2223/0123 ,  F17C2250/043 ,  F17C2250/0673