Pulp Properties

Mayer, F. (1998). Potato pulp properties, physical modification and applications. Polym. Degrad. Stab., 59,231-235. 

Chemical pulping dissolves the lignin from the middle lamella in order to permit easy fiber liberations. Not all of the lignin is removed, however, since 3-10% by weight remains in the pulp depending upon wood species and pulp properties desired. 

Johansson, A., Aaltonen, O., and Ylinen, P., Organosolv Pulping—Methods and Pulp Properties, Biomass, 13, 45 (1987). 

Goyal, G. C., Lora, J. H., and Pye, E. K., Autocatalyzed organosolv pulping of hardwoods - Effect of pulping conditions on pulp properties and characteristics of soluble and residual lignin. Tappi J1992, 75 (2), 110-116. 

Adler E (1951) Sulfite pulping properties of spruce wood from unpeeled, floated logs. Part 1. 

R.C. Howard and W. Bichard, The Basic Effects of Recycling on Pulp Properties. J. Pulp Pap. Sci. 18(4), J151-J159, July (1992). 

Nicholls and Dadswell (1965) argued that the breeding of pine should be based on density, tracheid length and spiral grain. This strategy addressed the needs of that time as these characteristics could be measured without undue difficulty and so offered a pragmatic means of delivering improved wood and pulp properties. 

After refining the pulps go to latency tanks (2-4% consistency at about 80°C) where they are held and slightly agitated for several minutes. This improves pulp properties by slowly relieving internal stresses and removing the curled conformation of the fibres that resulted from lignin stiffening, when the pulp left the refiner. 

A method based on an IR technique has been patented for determining lignin content (and other pulp properties) of pulp suspensions [109],... 

Table II. Composition and sugar-beet pulp. properties of purified pectins from...

In a study of macerating activity of endo-poly-D-galacturonase produced by Saccharomyces fragilis, it was found that pulping properties and strength characteristics of paper therefrom, in early stage of defibration, were indirectly related to the activity of the enzyme. ... 

Chem. Descrip. 2-N-Octyl-4-isothiazolin-3-one in Texanol Uses Biocide, algicide. fringicide for dry film protection of aq. and solv.-based coatings, films, and other prods. preservative, biocide, bactericide, fungicide, slimicide for paper/pulp Properties Liq. 15% act. 

CAS 3794-83-0 EINECS/ELINCS 223-267-7 Uses Sequestrant, corrosion inhibitor, scale inhibitor, pigment dispersant for industrial cooling and boiler water treatment, metal pretreatment for coatings, drilling muds and kaolin clay slurries, metal finishing protects against rancidification in cosmetics, personal care prods. stabilizer for peroxide bleaching sol ns. in textiles, paper pulp Properties Wh. crystalline powd. 4.0% max. on 16 mesh 10% max. thru 325 mesh 100 min. mean particle size m.w. 294 bulk dens. 0.65-0.95 g/cc pH 11-12 (1%) 57-62% total act. acid 7-11% moisture D.E.R. 317 [Dow/Epoxy Prods. Intermeds.j... 

Tamarindus indica, with pods contg. seeds embedded in brown pulp Properties Sweet-sour agreeable taste Uses Natural flavoring agent in seasonings and curries... 

Johansson A, Aaltonen O, Ylinen P. Organosolv pulping - methods and pulp properties. Biomass 1987 13 45-65. 

Logan A F, Balodis V, Tan Y K, Phillips F H 1984 Kraft pulping properties of individual species from Sarawak forest resources. Part I. Peat swamp species. Malaysian For 47 3-27... 

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