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| Jute Diversified Products
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The demand for pulp and paper is increasing globally and is expected to
grow further. This increasing demand for paper has led to excessive deforestation in both
developed and developing countries. The restoration of the forest resources is difficult
because of the relatively long growing cycle of trees. Moreover, drastic reduction in the
supply of wood/bamboo pulp the world over coupled with increasing concerns regarding
reduced forest resources have forced many countries to search for alternatives for making
paper from Tree free pulp. Jute and kenaf are annually renewable resources of
biomass, requiring only 120 to 180 days for its growth. These, as a result, have
stimulated growing interest among various developed and developing countries toward
jute/kenaf as a widely available alternative source of pulp. |
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Jute/kenaf, containing cellulose like any other raw materials used for
paper pulp, has been found to be an excellent raw material for making good quality pulp
and paper. The technologies for making pulp and paper from whole jute as well as from jute
fibre are successfully developed. Attempts are being made to make it more cost-effective.
Once the commercial viability improves further, whole jute/kenaf could become a major
source for Tree free pulp and paper. |
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The stem of jute/kenaf consists of two different
fibrous components, both of which are suitable for quality papermaking and is similar to
softwood fibers. The bark fibers offer strength to the pulp while the shorter core fibers
provide appreciable surface characteristics. Furthermore, using jute for pulp and paper
has many advantages, like |
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Requirement of less chemicals than in wood pulping, like chlorine |
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Consumption of less energy than traditional wood pulp due to low lignin
content of jute |
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Use of treated wastewater from jute paper mills for irrigation, etc. |
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With the available technologies the Tree free paper out of
jute/kenaf are expected to replace wood/bamboo paper to a great extent, in the near
future. |
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Courtesy : Ministry of Textiles, Government of India | Powered by IJIRA |
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