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This pulp grade is very diverse. All NBSK pulps have long fibers and is often used as reinforcement pulp. [1] NBSK from British Columbia is mainly from Lodgepole Pine, with a significant amount of White Spruce. Redcedar, douglas fir, hemlock, and larch make up a smaller portion of the chip furnish. NBSK is known for having longer fiber lengths ...
Borregaard LignoTech is a supplier of lignin-based binding and dispersing agents (lignosulphonate). Lignin is the binding agent in wood and is extracted as lignosulphonate during the production of cellulose. The company has production units in Norway, US, Brazil, Germany, and the UK, and joint venture units in South Africa, Spain, and the US.
Clearwater Paper's large wood pulp mill, Lewiston, 2010. The company's pulp and paperboard segment manufactures bleached paperboard, primarily for the packaging industry. Solid bleached sulfate board is a type of paperboard that is used in the production of folding cartons, liquid packaging, plates, cups and in some commercial printing ...
Canfor also owns a controlling share in Canfor Pulp Limited, which produces northern softwood kraft pulp and kraft paper in BC. [ 4 ] As of 2016, the company has an annual production capability of 5.9 billion board feet of lumber, 1.1 million tonnes of northern softwood market kraft pulp, approximately 220,000 tonnes of BCTMP and 140,000 tonnes ...
In the narrow sense of the terms, wood, forest, forestry and timber/lumber industry appear to point to different sectors, in the industrialized, internationalized world, there is a tendency toward huge integrated businesses that cover the complete spectrum from silviculture and forestry in private primary or secondary forests or plantations via the logging process up to wood processing and ...
KapStone Paper & Packaging (formerly Stone Arcade Acquisition Corporation) was an American pulp and paper company based in Northbrook, Illinois. It was founded in 2005 as Stone. Since November 2018 it has been a subsidiary of WestRock Company.
Dissolving pulp is mainly produced chemically from pulpwood in a process that has a low yield (30 - 35% of the wood). This makes up of about 85 - 88% of the production. [2] Dissolving pulp is made from the sulfite process or the kraft process with an acid prehydrolysis step to remove hemicelluloses. For the highest quality, it should be derived ...
Pulpwood can be defined as timber that is ground and processed into a fibrous pulp. It is a versatile natural resource commonly used for paper-making but also made into low-grade wood and used for chips, energy, pellets, and engineered products.