scholarly journals An Optimization Study for Laboratory Scale Production of Glucose Syrup from Potato, Wheat and Maize Starch

2021 ◽  
pp. 364-372
Author(s):  
Emine KAPAR YILMAZ ◽  
Ali AKBAYRAK ◽  
Ceren BAYRAÇ
Keyword(s):  
Laboratory Scale ◽  
Scale Production ◽  
Maize Starch ◽  
Optimization Study ◽  
Glucose Syrup

scholarly journals Injection Moulding of Oxide Ceramic Matrix Composites: Comparing Two Feedstocks

2019 ◽  
Vol 809 ◽  
pp. 140-147 ◽  
Author(s):  
Maike Böttcher ◽  
Daisy Nestler ◽  
Jonas Stiller ◽  
Lothar Kroll
Keyword(s):  
High Temperature ◽  
Injection Moulding ◽  
Ceramic Matrix ◽  
Ceramic Composites ◽  
Laboratory Scale ◽  
Oxide Ceramic ◽  
Scale Production ◽  
Oxide Ceramics ◽  
Moulding Process ◽  
Injection Moulding Process

Ceramic materials are suitable for use in the high temperature range. Oxide ceramics, in particular, have a high potential for long-term applications under thermal cycling and oxidising atmosphere. However, monolithic oxide ceramics are unsuitable for use in high-temperature technical applications because of their brittleness. Thin-walled, oxidation resistant, and high-temperature resistant materials can be developed by reinforcing oxide ceramics with ceramic fibres such as alumina fibres. The increase of the mechanical stability of the composites in comparison to the non-fibre reinforced material is of outstanding importance. Possible stresses or cracks can be derived along the fibre under mechanical stress or deformation. Components made of fibre-reinforced ceramic composites with oxide ceramic matrix (OCMC) are currently produced in manual and price-intensive processes for small series. Therefore, the manufacturing should be improved. The ceramic injection moulding (CIM) process is established in the production of monolithic oxide ceramics. This process is characterised by its excellent automation capability. In order to realise large scale production, the CIM-process should be transferred to the production of fibre-reinforced oxide ceramics. The CIM-process enables the production of complicated component shapes and contours without the need for complex mechanical post-treatment. This means that components with complex geometries can be manufactured in large quantities.To investigate the suitability of the injection moulding process for the production of OCMCs, two different feedstocks and alumina fibres (Nextel 610) were compounded in a laboratory-scale compounder. The fibre volume fractions were varied. In a laboratory-scale injection moulding device, microbending specimens were produced from the compounds obtained in this way. To characterise the test specimens, microstructure examinations and mechanical-static tests were done. It is shown that the injection moulding process is suitable for the production of fibre-reinforced oxide ceramics. The investigations show that the feedstocks used have potential for further research work and for future applications as material components for high-temperature applications in oxidising atmospheres.

scholarly journals Laboratory‐Scale Production of Tomato Carotenoids Using Bioengineered Escherichia coli

2011 ◽  
Vol 25 (S1) ◽  
Author(s):  
Chi‐Hua (Peter) Lu ◽  
Jin‐Ho Choi ◽  
Yong‐Su Jin ◽  
John W. Erdman
Keyword(s):  
Escherichia Coli ◽  
Laboratory Scale ◽  
Scale Production

scholarly journals Effects of different culture media on physiological features and laboratory scale production cost of Dunaliella salina

2020 ◽  
Vol 27 ◽  
pp. e00508
Author(s):  
Guilherme Augusto Colusse ◽  
Carlos Rafael Borges Mendes ◽  
Maria Eugênia Rabello Duarte ◽  
Julio Cesar de Carvalho ◽  
Miguel Daniel Noseda
Keyword(s):  
Production Cost ◽  
Dunaliella Salina ◽  
Culture Media ◽  
Laboratory Scale ◽  
Scale Production

scholarly journals Novel procedure for laboratory scale production of composite functional filaments for additive manufacturing

2020 ◽  
Vol 24 ◽  
pp. 101049
Author(s):  
Á. Díaz-García ◽  
J.Y. Law ◽  
A. Cota ◽  
A. Bellido-Correa ◽  
J. Ramírez-Rico ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
Laboratory Scale ◽  
Scale Production
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