skip to main content
Language:
Search Limited to: Search Limited to: Resource type Show Results with: Show Results with: Search type Index

Production of mechanical wood pulp

Digital Resources/Online E-Resources

Citations Cited by
  • Title:
    Production of mechanical wood pulp
  • Subjects: FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT ; PAPER-MAKING ; PRODUCTION OF CELLULOSE ; TEXTILES
  • Description: Wood is pulped by the action of a grinding member in the presence of a liquid - conventionally water. In order that the process can be carried out above 100 DEG C, either under pressure or at atmospheric pressure, a liquid is used which has a boiling point, at atmospheric pressure, above 100 DEG C. PROCEDIMIENTO PARA LA PREPARACION DE PASTA MECANICA DE MADERA EN UN DESFIBRADOR. LA MADERA SE COMPRIME EN UNA CUBA CONTRA LA MUELA DEL DESFIBRADOR, AL TIEMPO QUE SE SUMINISTRA, A LA ZONA DE AMOLADO, UN LIQUIDO CON UNA TEMPERATURA DE EBULLICION, A PRESION ATMOSFERICA, SUPERIOR A 115GC. EL LIQUIDO USADO PUEDE SER AGUA MEZCLADA CON SAL, ALCOHOL, MEZCLA DE GLICERINA Y AGUA O AGUA A LA QUE SE HAN AÑADIDO AGENTES ELEVADORES DEL PUNTO DE EBULLICION.
  • Creation Date: 1980
  • Language: English;Spanish
  • Source: esp@cenet

Searching Remote Databases, Please Wait