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Energy savings and optimal conditions through innovative air removal

Energy savings and optimal conditions through innovative air removal

Effective air and gas management is essential for high quality Paper and Board production. Complete deaeration of stock and wire water is still standard practice today with high-speed paper machines, especially those producing Printing & Writing grades. Effective air removal... (Continue reading)

Improving papermaking & coating efficiency with web inspection cameras

Improving papermaking & coating efficiency with web inspection cameras

Paper breaks and various defects are an efficiency robbing reality on all types of paper machines, coaters and downstream converting operations. Eliminating breaks and paper defects has become more and more important with the increasing speed and operating complexities of... (Continue reading)

China is steaming ahead with High Yield Pulping, Success story of Chinese paper and board industry with the use of Mechanical Pulping, What can Asia learn from this?

China is steaming ahead with High Yield Pulping, Success story of Chinese paper and board industry with the use of Mechanical Pulping, What can Asia learn from this?

Peter Bräuer, Johann Großalber, Heinrich Münster, Xiuli Zhang, Rao Narayana Nagalla Over the past 5-6 years, China has doubled its paper production to almost 100 million t/a and is now the world’s leading producer. In the same period, however, the production... (Continue reading)

Strategy for Reduction in Water Consumption and Achieving Zero Discharge

Strategy for Reduction in Water Consumption and Achieving Zero Discharge

Introduction There is an urgent need to completely relook, realign and redesign the water management and water cycle balance in the paper industry because of the following three reasons: 1. The paper industry is a relatively large consumer of water 2. The paper industry generates... (Continue reading)

Cotton linters: a valuable raw material for paper industry

Cotton linters: a valuable raw material  for paper industry

BIVIS process: a continuous pulping process from cotton linters for high quality writing & printing papers and special grades. Cotton fibres and cotton-based papers have a long story, which is still continuing today. Papers from cotton fibers For a long, paper was... (Continue reading)

BTG’s award-winning sensor for total consistency and ash content

BTG's award-winning sensor for  total consistency and ash content

Revolutionizing consistency measurement across a whole range ofpapermaking applications, BTG's new TCR-2502 in-line transmitterdelivers the industry's most accurate, cost-effective solution.... (Continue reading)

Energy efficient newsprint and new packaging materials

Energy efficient newsprint and new packaging materials

Increased knowledge about wood polymer interactions opens for a more sustainable future... (Continue reading)

Effect of Over Sizing Centrifugal Pumps

Effect of Over Sizing Centrifugal Pumps

At first sight, a centrifugal pump seems to be one of the simplest machine. In practice however, it is capable of posing an enormous spectrum of different problems. The selection of the right pump for the right job is very... (Continue reading)

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The Air Dissolving Reactor

The Air Dissolving Reactor

The Air Dissolving Reactor is the latest device developed by Krofta. It can be used to dissolve air (or any other gas)in water (or any other liquid). It can also be used to dissolve a mixture of more than one... (Continue reading)

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Double Doctoring Systems for Improved Paper Machine Runnability

Double Doctoring Systems for Improved Paper Machine Runnability

There are many applications on a paper machine where the installation of double doctors will help to improve machine efficiency through reduction of sheet breaks and elimination of rewetting. This paper will discuss the history of double doctors, the principles... (Continue reading)

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