Sustainable outdoor use of larch wood through classification of durability by means of innovative measurement methods
In this project the utilisation of untreated larch wood is promoted by means of innovative measuring-technologies. optic-spectroscopic measurements are linked to extractive contents and mass-decay, in order to predict the "natural durability". The innovative measurement process allows a quick and accurate estimate of natural durability during the manufacturing process.
Analyses of biochemical reactions causing colour changes during the hygrothermal treatment of selected hardwoods will lead to a model for defined and process-based colouration or maintenance of colour in drying and steaming processes. Based on this development the new drying and steaming schedules will be implemented in the industry.
Characterisation of material parameters as basis for innovative processing methods and products made of large dimensioned wood aiming at economically sustainable use of Austrian timber resources "XXL-Wood"
Facing the problem of decreasing demand for large dimensioned timber, investigations are carried out concerning certain properties like strength and fibre characteristics. Due to the data it is possible to create a model about the variability of special properties of a stem. Based on the model new concepts for optimised processing and products will be developed.
Bio bitumen - bitumen substitute based on renewable raw materials and resulting in energy efficient asphalt
Development of a binder for asphalt based on renewable raw materials. Studies to choose the ideal natural base product, regarding the aspect of utilization of remaining material and the elaboration of practical methods of synthesis were made.
Maize cobs accrue as an agricultural by-product can be used for a core material of light weight panels with good material properties and insulation characteristics. The aim was to work out a concept for the production and optimisation of material properties.
Dissemination of the subprogram Factory of tomorrow's highlights in the field of biopolymer, composites and building material on www.nawaro.com (Information pool for biological materials). Additional current information about biological materials in articles on-line. Networking of relevant companies with the help of a cooperation forum and a database.
Development of a moulding technique for wood-based composites for the production of biogenic SiC-Ceramics.
New methods to produce SiC- ceramics based on wood based materials were developed and the samples developed were characterized according to their properties. The main objectives dimension stability and carbon utilization was analyzed.
Wood Plastic Composites (WPC) should gain new market potential and create new value via applications in injection moulding. Therefore it is necessary to develop a formulation suitable for injection moulding to access the existing market potential.
Possibilities to stop the peat usage in horticulture by using renewable resources and biological wastes which are regional available. Efficient economical as well ecological solutions for the usage of alternatives to peat, development and testing of treatment technologies which are necessary to create such a substrate in laboratory and field scale.
Based on promising preliminary work feasibility and recycling strategy of the modifying process shall be evaluated economically and ecologically.
Compilation and integration of activities carried out in the field of cascade utilisation of stone fruits seeds ("KernCraft Austria") and planning of a demonstration project to start implementation of KernCraft Austria.
Green Biorefinery - Phase 3: Development of technologies for intensification of process concerning extraction and utilisation of lactic acid, amino acids and gras fibres
Optimisation of downstream processing of a Green Biorefinery for separating lactic acid and amino acids out of silage juice applying chromatography; fundamental test for utilising the fibre fraction for hydro-greening and for horticulture substrate.
Phytozid - Application of tansy extract and its ingredients as insecticides against the codling moth
Extraction of insecticidal active substances in pilot plant scale from tansy for field trials against the economically important pest codling moth (Cydia pomonella) as well as approval procedure in order to develop alternative strategies for naturally based plant protection.
Implementation of a cascaded use of stone-fruit residual-mass - Practice-oriented planning for installing a pilot plant for manufacturing marketable products
NAWARO-CASCADING PILOT has investigated professional biocascading strategies for fruit stone utilization (pits from apricots, peaches, cherries and plums) in order to convert them valuable products (novelties like delicacies, cosmetics and technical abrasives) as well as establishing a practice- oriented network.
Development of criteria for the communication of energy efficiency for classifying plastics processing machines
The aim of this project is the development of a measuring standard for the energy demand and efficiency criteria for classifying plastics processing machines. Based on this a communication instrument for the energy efficiency shall be developed.
Green Biorefinery - Development of key separation technologies to extract lactic acid and other valuable substances from silage juice
Juice from pressed silage grass has a high content of lactate and free amino acids. The goal of this project is to develop a technology for the separation of these valuable products.
The mechanical properties and thus the application area of wood plastic composites with a wood content > 60 % shall be explicit increased by means of long wood fibres. The realization of a technological direct feeding system in extrusion process will enable an innovation jump of this wood like material.
Development and evaluation of criteria and methods for the qualitity assurance of thermally treated hardwood
The goal of this project is the devepolment and evaluation of criteria and measurement methods for the quality assurance of thermally treated hardwood. They are to be implemented directly into the production process of Thermowood to increase the resource efficiency and the customer acceptance.
Application and expansion of knowledge gained in the project Rainbow1 for the production of new, functionalised fibres using renewable resources as well as other fibre manufacturing methods in a pilot plant scale production.
Development of a wood composite direct dosing system