04548716 is referenced by 80 patents and cites 11 patents.

A method of producing ultrapore, pyrogen-free water comprising providing a source of water, filtering the water to remove suspended solids and organics, deionizing the water to remove dissolved solids, and introducing substantially pure ozone into the deionized water at a concentration of at least two milligrams of ozone per liter of deionized water to thereby produce ultrapure, pyrogen-free water.

Title
Method of producing ultrapure, pyrogen-free water
Application Number
6/634304
Publication Number
4548716
Application Date
July 25, 1984
Publication Date
October 22, 1985
Inventor
Lucas Boeve
31 Winchester Oval, New Rochelle, 10805
NY, US
Agent
Finnegan Henderson Farabow Garrett & Dunner
IPC
C02F 1/78
C02F 1/42
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