16 ANDRITZ
Pulp Paper & Logistics
Andritz delivered the biomass receiving and handling system as part of the Workington project which included a chipping line for logs and a crushing line for wood waste. The A-frame building in the background stores 20,000 cubic metres of biomass. The Workington Mill yearly uses around 800,000 tonnes of wood, mostly from Scotland and northern England
companies that continue to use fossil fuel. Says Schultz-Eklund: “There is no doubt that this project was the right strategy for the future of this mill. It would make us more new revenue streams.” In March 2011, the Holmen
board approved the investment and within weeks the contract for PB195 was in place with Andritz. The design called for a fuel input of 147.5 MW. In terms of steam 195 tons per hour on wood-based biomass or 98 tons per hour with natural gas. Steam pressure was targeted to be 102 bar (a) at 540 deg C.
March 2014
The Andritz version of Bubbling Fluidized Bed (BFB) technology Workington Mill because it had variety of biomass available in the mill – recycled sawmill chips, Andritz product engineer Anna-Maija Harju says: “Our BFB for Iggesund Paperboard sludges. The design maintains very environmentally friendly, with emissions that are below,
In May 2011, Andritz received the order from Workington for the biomass receiving and
handling system. This included all the equipment for receiving and storing biomass fuel up to a capacity of 1,000 cubic
Ola Schultz-Eklund, managing director of the Workington Mill: “Our competitiveness was being affected by poor power and steam output. Now we are energy self-sufficient, even exporting to the grid”
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36