Effect of Dispersion and Bleaching on the Mechanical and Optical Properties of Deinked Recycled Pulp [PDF]
Iranian Journal of Wood and Paper Industries, 2016 In this study the effects of oxidative bleaching and mechanical dispersion in different conditions on the optical and mechanical properties of deinked recycled pulp was investigated.
yahya hamzeh +3 more
doaj
Investigate the effect of anionic trash management through removal and neutralization of dissolved and colloidal substances (DCS) On properties of CMP pulp and paper [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2018 During the paper manufacturing process, especially when mechanical pulp or recycled pulp used, a large amount of soluble and colloidal substances (DCS) are comprised and dispersed or dissolved in the process water.
Moghadaseh Akbari +3 more
doaj +1 more source
Journal of Oral Science, 2019 The aim of this study was to investigate the effect of prolonged release of iloprost, a prostacyclin analog, on angiogenesis and dental pulp healing in a rat model of mechanical pulp exposure. The profile of iloprost release from poly (lactic-co-glycolic)
C. Limjeerajarus +6 more
semanticscholar +1 more source
Development of nano-ligno-cellulose produced from mechanical pulp [PDF]
, 2014 The objective in this work was to develop a methodology for producing mechanical pulp based nano-ligno-cellulose (NLC) from fines fractions. Also there has been a great deal of enthusiasm to evaluate particle size distribution of NLC.
Engstrand, Per, +4 more
core
Paper strength improvement by inclusion of nano-ligno-cellulose to Chemi-thermomechanical pulp [PDF]
, 2014 So far, chemical pulp fibres have been utilized as conventional stock materials for nanocellulose production. The main aim of this work is to use stock materials from mechanical or chemi-thermomechanical pulping process to produce lignin containing ...
Engstrand, Per, +5 more
core +2 more sources
Mechanical properties of concrete containing palm oil fuel ash and modified expanded polystyrene beads as replacement materials using finite element method [PDF]
, 2020 Nowadays, so much waste material was dumped and produced by the industrial sector. In this research, the Palm Oil Fuel Ash (POFA) and Modified Expanded Polystyrene beads (EPS) were used as replacement material.
Osman, Mohamad Hairi +6 more
core +1 more source
Advanced Science, EarlyView.This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai +9 more
wiley +1 more source
Advanced Science, EarlyView.A high‐performance 3D scaffold integrating rGO and SHEDs is developed to overcome impaired healing in diabetic bone defects. By driving extracellular matrix remodeling, rGO creates a pro‐angiogenic niche that significantly accelerates in vitro vascular network formation.
Can Zhang +12 more
wiley +1 more source
Performance of Schizolobium amazonicum Wood in Bleached Kraft Pulp Production
BioResources, 2015 This study aimed to evaluate the characteristics of Schizolobium amazonicum wood, specifically its performance in bleached kraft pulp production and the characteristics of its pulp.
Camila Sarto +2 more
doaj +1 more source
Investigating the influence of pulp types on washing using a new measurement technique [PDF]
, 2007 The way in which the washing of pulp is affected by the type of pulp used was investigated in this work by using a new measurement technique. The experimental equipment developed was a test piston press equipped with a γ-radiation source and a ...
Lindau, Jenny, +2 more
core