PAPERmaking! FROM THE PUBLISHERS OF PAPER TECHNOLOGY Volume 4, Number 1, 2018
BEST PRACTICES 4. Energy 4.0: Emerging Technologies reducing Green House Gases in the Pulp and Paper Industry by capturing all energy saving opportunities with Solar Turbines Energy Solution Thomas Schulze (SOLAR TURBINES) The Pulp and Paper industry is one of the most energy-intensive industries worldwide – Solar Turbines cogeneration plants and direct drying integrations are already helping its customers to reduce this share. An efficient operation is one of the most important and cost- effective means for the reduction of energy consumption as well as carbon dioxide emissions and a good opportunity to enhance the plant management, representing an actual instrument regarding the enterprise corporate communication concerning its environmental performance. The most common question is: how can I integrate my heat and power production following production loads, tariffs variations, incentives and load sharing opportunities to maximise cost saving while enhancing my competitiveness with the best respect to the environment? In this presentation, Solar Turbines will expose new 8MW range machine designed specifically for paper and tissue applications, equipped with intelligent ultra-low emission system, which aims at optimising the cogeneration plant management by the full integration into the production system by the monitoring of external and internal parameters fully leveraging the industry 4.0 opportunity. 5. Energy solutions: with and for the Customers Paolo Della Negra – Manager, Sales Department (VALMET) In 2015 Valmet carried out an energy study at one Papermill in South America. The machine is a double-width crescent former supplied by Valmet in 2000. Purpose of this energy study was to draw a road map for future improvements of the energy performances related to the machine drying section. One of the first actions – after the on-field optimization which immediately led to a remarkable decrease of gas and electric consumption – was the installation of an Advantage BalanceControl system (ABC) on the air system. The ABC was installed and started-up at the end of 2016 and the customer was very satisfied. Following the success of ABC, the Customer decided to continue investing as advised on the Road Map and installed a Waste Heat Steam Generator to generate high and low steam pressure. The new system will be installed and started-up at the end of 2018. The same project comprises also the modification of the ABC algorithms to be able to handle the steam generation and the new ‘drying mix cocktail’ of the machine. 16.30 6. Conclusions Girolamo Marchi – President (ASSOCARTA) MIAC RECYCLING – COMIECO CONFERENCE 12 October 2018 – time 10.00/12.30 1. What happened in the past and proposals for the development of the separate
collection and recycling of paper to be recycled Marco Frey ( UNIVERSITY SANT’ANNA, PISA ) 2. The quality of separate collection and the improvements of ComiecoCarlo Montalbetti – General Director (COMIECO) 3. Forum - Amelio Cecchini – Chairman (COMIECO)
Events
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