Trade articles in the media

Combination of Concentrating Candle Filters and Pressure Plate Filters for Removing Salts and Contaminants from Glycol Regeneration Units

March 2020
For the transport of Liquefied Natural Gas (LNG) in pipelines, monoethylene glycol (MEG) is added as corrosion inhibitor and to reduce the freezing point of the water in the LNG. The MEG is then reclaimed. This article discusses the use of a combination system for solid-liquid filtration as an alternative to static thickeners, centrifuges, filter presses and cartridges.
Platform Oil, Gas & Renewable Technology Review, March 30, 2020 (online)

The many facets of a natural raw material

April 2019
Cellulose derivatives have fascinating properties. Their production involves many technological steps, spanning from the extraction of cellulose right through to the homogenization of the end product. BHS and AVA offer individual consulting and technologies for the entire process that fulfill different requirements and guarantee homogenous product quality.
cav | chemie anlagen verfahren, 4/2019

Removing catalysts from API suspensions

March 2019
In recent years, the requirements for safety in the production of active pharmaceutical ingredients have become much more stringent. This also applies to the removal of catalysts from API suspensions, a process step that has a direct influence on the quality of the products.
phpro | PHARMA Produktion Verpackung Management, 2/2019

Rotary pressure filters enhance flavor

November 2018
Highly concentrated top-quality extract, whether for coffee, tea or other products: The final granulate is the result of a multi-stage procedure that starts with extraction. Hot water or steam is used to leach aromas from a solid. Rotary pressure filters contribute to obtaining improved extraction results.
dei - Prozesstechnik für die Lebensmittelindustrie, 11/2018

Removing catalysts from API suspensions

October 2018
Candle and horizontal leaf filters offer economical alternatives | In recent years, the requirements for safety in the production of active pharmaceutical ingredients have become much more stringent. This also applies to the removal of catalysts from API suspensions, a process step that has a direct influence on the quality of the products.
cav | chemie anlagen verfahren, 10/2018

From three units down to one Rotary pressure filter proves more economical than peeler centrifuges

August 2018
BHS-Sonthofen scrutinized an existing filtration process for a German manufacturer of food additives. The findings of lab and pilot tests suggested that a single rotary pressure filter can replace the three peeler centrifuges previously used.
CITplus, 7-8/ 2018