Gas Cleaning Articles

Application A coffee producer fi nishes coffee beans. During the handling process the beans are cleaned with water inside a tank. After cleaning, the beans are dried in another tank with heat. The moist air that results from this process is extracted by a vacuum, fi ltered and returned to the heat exchanger. The cleaning of the exhaust air is done by fi lter ...

Feb. 14, 2019

By ENVEA

Nowadays, many industries are facing formidable environmental challenges and there is a growing need for effective, economical gas cleaning and air pollution control equipment. Michael Beltran of Beltran Technologies, Inc. reports on a renewed interest in high-efficiency wet electrostatic precipitators (WESPs) and discusses their importance for controlling sulphuric acid mists and other ...

Apr. 10, 2016

By Beltran Technologies, Inc.

The central importance of copper production to the Zambian economy is reflected in the fact that the value of copper exports in 2010, about $5.8 billion, accounted for 78 percent of the country’s total merchandise export earnings, and helped make it the seventh largest producer in the world. Capitalizing on a worldwide surge in copper prices and the coincident privatization of ...

Apr. 10, 2016

By Beltran Technologies, Inc.

The city council of Leeuwarden has an ambitious goal - to make the city's overall energy supply fully independent from fossil fuels by the year 2020. All energy required by the city should be derived either from sun, wind, geothermal sources and/or locally produced 'green' gas. To achieve this goal the city has initiated the programme 'Slim with Water and Energy', focusing on four themes: energy ...

Sep. 10, 2012

By Inderscience Publishers