搜索结果: 1-10 共查到“知识库 林业工程 waste”相关记录10条 . 查询时间(0.217 秒)
Low-formaldehyde?emission composite particleboard manufactured from waste chestnut bur
Chestnut bur Composite particleboard Formaldehyde Polyphenol
2023/12/21
Chestnut bur is an agro-waste material generated in the chestnut production. It is a tannin-rich lignocellulosic material which might be a promising raw material for low-formaldehyde?composite particl...
Multifunctional tannin extract-based epoxy derived from waste bark as a highly toughening and strengthening agent for epoxy resin
Waste bark Tannin extract Liquefaction Bio-based epoxy Toughness
2023/12/6
To reduce crude oil consumption and the corresponding environmental impact, the use of sustainable resources has recently attracted much attention. Herein, a low-viscosity and efficient tannin-based e...
Preparation and Degradation of Waste Polycarbonate-Derived Epoxy Thermosets and Composites
waste polycarbonate diphenyl carbonate one-hundred percent atom efficiency epoxy recycling of CFRP aminolysis
2023/12/5
We report a robust, 100% atom-efficiency strategy for preparing waste polycarbonate (WPC)-derived epoxy resin. To demonstrate the preparation process, we perform a pyridine-catalyzed model reaction be...
Valorization of agricultural waste for biogas based circular economy in India: A research outlook
Agricultural waste Anaerobic digestion Biogas upgrading Bio-methane Circular economy
2024/2/5
Environmental deterioration and the need for energy security are intrinsic problems linked with the linear economy based on fossil fuels. Recently, a transformation to a sustainable circular bio-econo...
Designed from Recycled: Turning Polyethylene Waste to Covalently Attached Polylactide Plasticizers
HDPE Oxidative degradation Feedstock recycling PLA Plasticization
2024/3/8
High-density polyethylene (HDPE) waste was successfully feedstock recycled, and the obtained chemicals were utilized for synthesis of plasticizers for polylactide (PLA). First, an effective route to r...
ROUNDWOOD AND WOOD WASTE FLOW ANALYSIS FOR SLOVENIA
roundwood roundwood balance wood wastes wood wastes balance
2009/11/26
The main objective of the study was to make a model that identifi es fl ows and use of roundwood and wood wastes in Slovenia in the basic year. A new conceptual model was created. On the basis of this...
Chip Orientation Measurement Using a Profile Measuring Sensor for Recycled Chips from Waste Timber
recycled chip chip orientation image analysis surface profile fast Fourier transform
2009/3/6
Surface data of three differently oriented forming mats were obtained by profile measuring sensor and by digital camera. Surface profile data were obtained by a profile measuring sensor whereas digita...
Adsorption and Photocatalytic Characteristics of Activated Carbon Made from TiO2-coated Woody Waste
TiO2 activated carbon adsorption photocatalytic ability sol-gel method
2009/3/6
Composite powder materials consisting of activated carbon and TiO2 were prepared through the carbonization of woody waste powders coated with TiO2 gel by using the sol-gel method. The effect of the co...
Transportation Cost and Crush Processing Cost of Construction Waste Wood
transportation cost crush processing cost backhaul backload
2009/3/5
The transportation cost of construction waste wood from a demolition spot to the intermediate treatment mill, the crush processing cost at the intermediate treatment mill, and the transportation cost ...
Recycle Utilization of Waste Sawdust Substrate for Sawdust-Based Cultivation of Hericium erinaceum
Hericium erinaceum waste substrate recycle utilization sawdust-based cultivation
2009/3/5
The waste substrate from sawdust-based cultivation of Heicium erinaceum was reused. This process was conducted three times. Even when the waste substrate was reused three times, the yield of fruiting ...