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Title: Process and apparatus for purification of industrial waste water

Abstract

A process and apparatus for the purification of industrial waste water containing solid particles. The apparatus contains at least two treatment sections. The first treatment section is a settling tank containing an agitation means, preferably an inclined deflector plate against which the waste water is directed to form a rolling wave and causing solid particles to coagulate and settle. The partially cleaned waste water overflow from the first stage is conveyed to the lower portions of the second stage into spaces between inclined plates which form an inclined plate pack clarifier. The solid particles are taken off from the bottom of the second treatment section, and clarified water is taken off from the top.

Inventors:
;
Publication Date:
OSTI Identifier:
6728482
Patent Number(s):
US 4351733
Assignee:
Bosch, Robert Gmbh (Germany, Federal Republic Of)
Resource Type:
Patent
Resource Relation:
Patent Priority Date: Priority date 15 Nov 1980, Germany, Federal Republic of (F.R. Germany); Other Information: PAT-APPL-315214
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING; INDUSTRIAL PLANTS; WASTE WATER; WASTE PROCESSING PLANTS; DESIGN; PURIFICATION; BAFFLES; PARTICULATES; SEPARATION PROCESSES; SLUDGES; TANKS; CONTAINERS; CONTROL EQUIPMENT; EQUIPMENT; FLOW REGULATORS; HYDROGEN COMPOUNDS; LIQUID WASTES; OXYGEN COMPOUNDS; PARTICLES; WASTES; WATER; 420900* - Engineering- Waste Processing Plants & Equipment- (-1989)

Citation Formats

Salzer, R, and Schwering, H. Process and apparatus for purification of industrial waste water. United States: N. p., 1982. Web.
Salzer, R, & Schwering, H. Process and apparatus for purification of industrial waste water. United States.
Salzer, R, and Schwering, H. 1982. "Process and apparatus for purification of industrial waste water". United States.
@article{osti_6728482,
title = {Process and apparatus for purification of industrial waste water},
author = {Salzer, R and Schwering, H},
abstractNote = {A process and apparatus for the purification of industrial waste water containing solid particles. The apparatus contains at least two treatment sections. The first treatment section is a settling tank containing an agitation means, preferably an inclined deflector plate against which the waste water is directed to form a rolling wave and causing solid particles to coagulate and settle. The partially cleaned waste water overflow from the first stage is conveyed to the lower portions of the second stage into spaces between inclined plates which form an inclined plate pack clarifier. The solid particles are taken off from the bottom of the second treatment section, and clarified water is taken off from the top.},
doi = {},
url = {https://www.osti.gov/biblio/6728482}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 28 00:00:00 EDT 1982},
month = {Tue Sep 28 00:00:00 EDT 1982}
}