Conditions for cost-efficient reuse of biological sludge for paper and board manufacturing

Huber, Patrick; Ossard, Sylvie; Fabry, Benjamin; Bermond, Christian; Craperi, Delphine; Fourest, Eric

doi:10.1016/j.jclepro.2013.11.009

Cited by 26 publications

(8 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A proper treatment is required for lime mud. Landfill, as an ordinary method to dispose solid wastes, may cause harm to human, animals, groundwater, and plants [10,11] and lead to a waste of recyclable resources [12][13][14][15]. Hence, landfill is unsuitable for the disposal of lime mud [13,14].…”

Section: Introductionmentioning

confidence: 99%

Recycling of lime mud and fly ash for fabrication of anorthite ceramic at low sintering temperature

Qin

Cui

et al. 2015

Ceramics International

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Recycling of lime mud and fly ash for fabrication of anorthite ceramic at low sintering temperature

Qin

Cui

et al. 2015

Ceramics International

View full text Add to dashboard Cite

“…Sludge can cause serious pollution problems when it is not appropriately treated and disposed of. Traditionally, paper mill sludge has been disposed of by means of land filling, land spreading, composting, incorporation into cement, and incineration (Hamzeh et al 2011;Huber et al 2014). No matter which treatment is adopted, there remain the issues of secondary pollution and energy consumption.…”

Section: Introductionmentioning

confidence: 99%

Thermal Insulation Boards from Bamboo Paper Sludge

Zhang

Wang

et al. 2016

BioResources

View full text Add to dashboard Cite

This study was conducted to evaluate the properties of insulation boards made from bamboo paper sludge and fly ash floating beads. An orthogonal test design was applied to study the effects of certain factors on the properties of the insulation boards. The results indicated that the sequence of significant effect of factors on the properties of the composite boards was particle size of bamboo paper sludge, thickness of boards, and weight ratio of sludge to fly ash floating beads. The verified optimal conditions were confirmed to be 20 to 40 mesh, 80:20, and 14 mm, representing the particle size of bamboo paper sludge, weight ratio of sludge:fly ash floating beads, and thickness of boards, respectively. The thermal conductivity of the bamboo paper sludge and fly ash floating beads insulation boards was measured and suggested that both insulation boards had thermal conductivity values ranging from 0.12 to 0.165 W/mK, which is close to the conventional insulation material lightweight concrete.

show abstract

“…In 2011, the production of lime mud was reached near to 10 million tons in China and it is increasing significantly with the growing demand for paper [9]. Most of lime mud is disposed by landfill, which results in land occupation and environmental pollutions [10][11][12][13]. Therefore, there is an urgent need of a proper treatment of lime mud [14].…”

Section: Introductionmentioning

confidence: 99%