There is some pollution associated with the chemical kraft process used to produce pulp from kenaf, though it is substantially less pollution than that of virgin wood pulping
China needs to replace these mills with clean and cost effective technology and the StakeTech Pulping
process is ideally suited to this application.
Although the pulping
sequence has been effectively a closed cycle for many years, closing the loop in the bleach plant has remained a challenge.
We have a very competitive environmental platform from a kraft pulping
and bleaching standpoint, and it was installed for about 10% of the price of comparable systems," said Van Scotter.
o There will be approximately 40 pulping
batches daily, each consisting of 16 tons of waste paper.
Determining the pulping
yield for a continuous digester is not easy.
APPLICATION: Pretreatment of jute plant with fungal strains before soda-AQ or kraft pulping
reduces cooking time, kappa number, and chemical requirements, and improves the physical properties of the resulting pulp.
EFFECTS OF EUCALYPTUS NITENS HEARTWOOD IN KRAFT PULPING
Latin America is expected to grow its share of the global pulp market as large producers continue to add significant amounts of pulping
Although malodorous emissions are usually treated in the soda recovery boiler, some of these emissions are released to the atmosphere in different parts of the pulping
The Making Pulp and Making Paper CD-ROM Series is a set of 15 CD-ROMs providing more than 10 hours of self-paced, interactive instruction covering the entire pulping
and papermaking process.
Industrial biotechnology companies have discovered new ways to harness several enzymes to improve various pulping