Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Theo Mann is active.

Publication


Featured researches published by Theo Mann.


Ullmann's Encyclopedia of Industrial Chemistry | 2011

Wastewater, 2. Aerobic Biological Treatment

Theo Mann; Michael Berger; Günther Kern; Joachim Lemke; Dieter Klockner; Elmhardt Neuber; Gerhard‐Wilhelm Hebbel; Ulrich Werthmann; Günter Klinsmann; John F. Lawson; Hans Georg Meyer; Manfred Müller; Klaus Balser; Walter Maier; Joachim Frieser; Markus Thüer; Jürgen Malaszkiewicz

The article contains sections titled: 1. Introduction 2. Biological Principles 2.1. Organisms 2.2. Biocenosis 2.3. Metabolism 3. Basic Biotechnological Considerations 4. Technology and Operation of a Wastewater-Treatment Plant 5. Examples of Industrial Wastewater-Treatment Plants Based on a Variety of Centralized Processes 5.1. Single-Stage and Multistage Activated-Sludge Plants 5.2. Oxygen-Based Facilities 5.3. Treatment Facilities with Selective Carbon and Nitrogen Elimination 5.4. Trickling-Filter Facilities 5.5. Biofilter Systems 5.6. Indirect-Discharge Facilities


Archive | 1977

Abwasserreinigung Ökologische, technische und ökonomische Aspekte

Hans H. Weber; Theo Mann

In order to conserve our waters and water reserves, waste water must be purified before being discharged. Due to the differences in the composition of household and industrial waste, additional physical and chemical purification processes may be required as well as the normal biological purification. Variations in legislation in different countries, the high cost of the necessary technical plant expenditures and continually increasing operating costs make the building and operating of waste-water treatment plants extremely problematic.


Archive | 1985

Immobilization of cells in polyurethane hydrogel

Jörg Baumgarten; Werner Frommer; Theo Mann; Imre Pascik; Hans-Georg Rast; Dietmar Dr. Schäpel


Archive | 1986

Biologically active composition for purifying waste water and outgoing air

Jörg Baumgarten; Werner Frommer; Theo Mann; Imre Pascik; Hans-Georg Rast; Dietmar Dr. Schäpel


Archive | 1984

Biologically active composition for the purification of waste water and waste gases

Jörg Baumgarten; Werner Frommer; Theo Mann; Imre Dr. Pascik; Hans-Georg Rast; Dietmar Dr. Schäpel


Archive | 1977

Single stage process for continuous introduction of oxygen-containing gases into effluent containing activated sludge

Marko Zlokarnik; Hans Guth; Theo Mann


Archive | 1979

Process for treating biomasses; modified biomasses and their application

Kuno Wagner; Artur Reischl; Kurt Findeisen; Theo Mann; Kurt Dr. Mack; Brigitte Dr. Hamburger


Archive | 1980

Process for purifying waste water with a high concentration of nitrogen compounds

Imre Pascik; Werner Bruch; Gerhard Dr. Diesterweg; Theo Mann


Archive | 1979

Process for the chemical and biological treatment of waste water.

Jörg Rudolph; Theo Mann; Kurt Dipl Chem Dr Heine; Hans-Jürgen Dr. Szieleit


Archive | 1979

Reduction treatment of chemical substances, in particular of waste water ingredients, with the aid of respiratory microorganisms or preparations produced therefrom

Jörg Baumgarten; Jörg Rudolph; Werner Frommer; Kurt Dr. Mack; Theo Mann; Herbert Dr. Benda; Franz Dr. Malcharek

Researchain Logo
Decentralizing Knowledge