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NZ194408A
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Process for improving properties of mechanical wood pulps
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AU6046080A
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Forming refiner pulps
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CA1071805A
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Drainage and wet stretch improvement in mechanical pulps
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US4046621A
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Process for treating a slurry of cellulosic material
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Process for the manufacture of sodium carbonate
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CA1035542A
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Process for the manufacture of sodium carbonate
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Process for treating a slurry of cellulosic material
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US3929558A
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Method of adding a soluble aluminum salt to chemically softened wood chips followed by mechanical refining
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CA1006304A
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Method of refining chemical pulp
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Log bundle aligner
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CA892985A
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Log bundle aligner
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Paper machine winder
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CA850363A
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Means and method for removal of breaker stack assembly from the dryer area of paper machines
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Cyclic process for recovering vanillin and sodium values from lignosulfonic waste liquors by ion exchange
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GB935305A
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Method of producing vanillin and other useful products from lignosulfonic acid compounds
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GB935304A
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Method of treating sludge residual from an alkaline oxidation of lignosulfonic acid compounds
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Tree felling and bunching mechanism
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|
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Tree felling and bunching mechanism
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Log aligning device
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US2928465A
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Drainage element for paper machines
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