HUGO PETERSEN-gas cleaning
HUGO PETERSEN GmbH has over 70 years experience in industrial gas processing and -cleaning. Where, in the early days, the cleaning of SO2-containing waste gases for the production of sulphuric acid by the contact process, was the driving force.
At the beginning of the 1960's, gas cleaning was also a field of activity for HUGO PETERSEN outside of the manufacture of sulphuric acid.
Here again, gas cleaning began as a godfather to the manufacture of sulphuric acid.
In addition to the separation of acidic components from waste gases, aerosol separation was and still is a crucial technological component of the HP portfolio.
GASREINIGUNG von HUGO PETERSEN
Typ
- Nasse Gasreinigung
- Trockene Gasreinigung
- Aerosolabscheidung
Art
- Absorptiv
- Adsorptive
- Katalytisch
- Mechanisch
Produkte
- Schwefelsäure und Oleum
- SO3 und SO2 als Gas oder flüssig
- CaSO4, NaSulfite, Na2SO4 (NH4)2SO4
- HCI und andere
The HP technology is initially divided into three main groups:
- Wet gas cleaning
- Dry gas cleaning
- Catalytic gas cleaning
- Aerosol separation
The express goal of a gas cleaning concept is the optimal combination of different technologies.
In doing so targets, such as the following, apply:
- Resource recovery
- Energy conservation
- Energy use
The following enumerations are intended to provide an overview, but are by no means complete.
Wet gas cleaning
Absorptive separation of gas components in the alkaline as well as partially in acidic mediums
Acid gas components such as
SO2, SO3, HCl, HF, and other acid gas components
Heavy metals such as
As. Hg, Se, Cd and others
Adsorptive separation of gas components and/or particulate compounds
Acid gas components such as
SO2, SO3, HCl, HF, and other acid gas components
Heavy metals such as
As. Hg, Se, Cd and others
Organic compounds such as:
Dioxins, furans, PCBs, HCB and others
Catalytic decomposition and/or implementation of
SO2, NOX, N2O, dioxins, furans, PCBs, HCB and others as well as CO
Aerosol and super fine dust separation of
Acidic liquid aerosols, organic aerosols as well as particulate matter
By means of:
- static centrifugal separators
- dynamic / rotating centrifugal separators
- electrostatic precipitators
Resource recovery
From the separated components, other materials are also produced like:
- FGD gypsum for use
- in the construction industry
- as an aggregate for the production of ceramic and cement
- etc.
- Sodium sulphite solutions for use in the beverage industry
- Mg-sulphite solutions
- Ammonium sulphate
- Hydrochloric acid
- Sulphuric acid
- Oleum
- SO2-rich gases
- SO2-liquid
- SO3-gas
- SO3-liquid