媒体上的专业文献

Instability on markets and greater frequency of product changes are two of several trends that promote the demand for flexible systems in the fine chemical and pharmaceutical industries. Modular production systems enable shorter market introduction times and accelerated engineering phases. BHS-Sonthofen now has implemented a new plant concept for solid-liquid separation. The result is a modular pilot plant that includes a rotary pressure filter.

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.

Instant products provide consumers with natural flavors in a concentrated, long-lasting format. The final granulate is the result of a multi-stage procedure that starts with an extraction. Hot water or steam is used to leach aromas from a solid. Traditionally, this process step involves the use of extraction columns. BHS has optimized extraction processes at various customers by introducing rotary pressure filters. This increases the yield and improves the taste of the final product. Owing to these properties, producers and end consumers both benefit from the alternative process.

A new method allows the use of up to 100% alternative fuels (AFs) for clinker manufacturing and the recovery of the resulting bypass dust as a recyclable material. Indexing belt filters from BHS-Sonthofen enables the bypass dust accruing during clinker manufacturing to be completely reincorporated into the process by using up to 100% of more cost-effective AFs in cement kilns.

从天然气中高效回收乙二醇的新工艺。| 回收天然气运输期间添加的乙二醇在天然气管道的高效、环保运营中正发挥着越来越重要的作用。与此前常用的工艺相比，BHS-Sonthofen 开发的新工艺在降低成本的同时，其乙二醇的回收量显著提高。只需少量维护并且全自动工作。因此尤其适合海上运行。

This paper discusses the selection of the filtration process systems: continuous pressure and/ vacuum filtration through a process of laboratory and pilot testing. These tests enable problem analysis, technology selection and scale up which help in optimum filter selection.