A lignocellulosic non-wood material sarkanda available in abundance as waste, was evaluated for chemical constituents, pulping behavior, morphological properties, bleaching behavior and paper handsheet strength properties. Present study reveals that sarkanda contains cellulose 36.2 ± 0.5 %, hemicelluloses 35.2 ± 0.41 %, lignin 21.2 ± 0.22 % and ash 8.2 ± 0.3 %. Soda-anthraquinone pulping of sarkanda using 15 % active alkali resulted in unbleached pulp with 14.7 kappa number, 16.0 cP viscosity and 54.6 % pulp yield. With use of elemental chlorine free bleaching sequence, OD₀E_OPD, final bleached pulp achieved 85.7 % ISO brightness, whereas, using total chlorine free bleaching sequence, OZ_EOPP_OP_O, the brightness obtained was 81.9 % ISO. Elemental chlorine free bleached sarkanda pulp had tensile index of 39.4 N m/g, burst index of 3.4 kN/g and tear index of 5.7 mN m²/g. The study exhibits that sarkanda has potential to be utilized for papermaking. Such approach of using non-wood raw material with elemental chlorine free bleaching and total chlorine free bleaching sequences for papermaking can be a valuable approach for reducing pollutants generation, utilization of waste biomass and fulfillment of fibrous raw material requirement for paper industry.

评估了木质纤维素非木材材料sarkanda作为废料的丰富性，评估了其化学成分，制浆行为，形态特性，漂白行为和纸张手抄纸强度特性。目前的研究表明，茄科含有36.2±0.5％的纤维素，35.2±0.41％的半纤维素，21.2±0.22％的木质素和8.2±0.3％的灰分。Sarkanda的苏打-蒽醌制浆使用15％活性碱制浆，得到的未漂白纸浆的Kappa值为14.7，粘度为16.0 cP，纸浆收率为54.6％。使用元素无氯漂白顺序OD ₀ E _OP D，最终漂白纸浆的白度达到85.7％，而使用总无氯漂白顺序，则OZ _EOP P _O P _O，获得的亮度为81.9％ISO。无元素的漂白的Sarkanda纸浆的拉伸指数为39.4N m / g，破裂指数为3.4kN / g，撕裂指数为5.7mN m ² / g。该研究表明，Sarkanda具有用于造纸的潜力。这种使用具有无氯无元素漂白和无氯总漂白顺序的非木材原料进行造纸的方法，对于减少污染物的产生，废物生物质的利用以及满足造纸工业对纤维原料的要求，是一种有价值的方法。