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Mixingroom-Information-Systems – Next Evolutionary Step of Efficient Mixing Room Control Systems
关键字：rubber compound production
In the field of rubber compound production the increaseddemands on quality, output, efficiency, adherence to delivery dates, and flexibility, require fast and efficient decisions by the persons responsible in the mixing room. Wellfounded&nb...
http://www.polymer.cn/research/dis_info9286 |
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Production of Optically Pure Lactide from Lactic acid
关键字：Production,Optically,Pure,Lactide,Lactic,acid,
As many petrochemical-based polymers are not environmentally friendly, there is a need for the development of biodegradable polymers to act as substitutes for them.
http://www.polymer.cn/research/dis_info5573 |
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A New Type Machine of Mixing-forming for Polyblends
关键字：machine of mixing-forming, stepless speed regulating, matching, series-wound mode of production
A new type machine for polyblends, with excellent mixing capabilities of internal mixer and continuous forming character of extruder, is introduced. The internal mixer and the extruder, which were two types’ apparatuses separately, no...
http://www.polymer.cn/research/dis_info2566 |
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The production of Chitosan Fiber Spunlacing Nonwovens and Its Autibacterial Property
关键字：chitosan fiber, spunlacing nonwovens, medical dressing, microorganism resistance
Firstly, the origin and properties of chitosan are briefly introduced in the paper, then two types of chitosan fiber spunlacing nonwovens( one kind of 100% chitosan fibers, the other of 50% chitosan fibers) were trial produce...
http://www.polymer.cn/research/dis_info1322 |
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Properties measurement and research of milk fiber
关键字：milk regenerated protein fiber,property, production, structure apply
This paper introduced introduced the properties of new milk regenerated protein fiber,its production and technology. The properties, development and application of milkfiber were analzed.It was pointed out that the milk fiber had good ...
http://www.polymer.cn/research/dis_info1209 |
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Innovative resins with short curing cycles for the production of high performance composites
关键字：high performance composites
http://www.polymer.cn/Industry/industry2737.html |
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Production of polyhydroxyalkanoates from agricultural waste and surplus materials
关键字：Production,polyhydroxyalkanoates,agricultural,waste,surplus,materials,
G. Braunegg*, R. Bona, C. Hermann, P. Horvat, M. Koller, M. Kroutil,
J. Martinz, J. Neto, L. Pereira, and P. Varila
Graz University of Technology, Institute of Biotechnology and Bioprocess Engineering, A-8010 Graz, Petersgasse 12, Austria
Keywords: glycerol liquid phase, meat & bone meal, polyhydroxyalkanoates, whey
Ongoing studies do not only aim at su...
http://www.polymer.cn/Industry/industry171.html |
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【Green Chemistry】Production of a renewable 1,3–diene containing a functional group from furfural–acetone adduct in a fixed–bed reactor
The synthesis of functionalized 1,3–dienes has received increasing attention due to their importance in the practical development of high–performance elastomers. In the present work, furfural and acetone, acting as renewable feedstocks, are first employed to produce a functionalized 1,3–diene containing a furan group (F–Diene). After selective hydrogenation of the C=O group, the aldol adduct (...
http://www.polymer.cn//ss/baichenxi/publicationsshow_14400.html |
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Bio-oil production from hydrogenation liquefaction of rice straw over metal (Ni, Co, Cu)-modified CeO2 catalysts
This paper describes catalytic hydrogenation liquefaction of rice straw over metal (Ni, Co, and Cu)-modified CeO2 catalysts for bio-oil production. The results show that the highest rice straw conversion (89.08%) and bio-oil yield (66.7%) were obtained over Ni/CeO2 catalyst. The bio-oil contains mainly phenols, high-value-added, and widely used chemicals. Furthermore, metal-modified CeO2 catalys...
http://www.polymer.cn//ss/zhoujiancheng/publicationsshow_14042.html |
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Catalytic hydroliquefaction of rice straw for bio-oil production using Ni/CeO2 catalysts
A series of Ni/CeO2 catalysts were synthesized via a simple one-pot hydrothermal method and characterized by XRD, SEM, TEM, EDX, EDX mapping, Raman, H-2-TPR, BET, XPS, TGA and ICP-MS. Their catalytic performances were systematically evaluated in hydroliquefaction of rice
straw. The impact of reaction temperature, reaction time, H-2 pressure and Ni/Ce molar ratios on product yields and distrib...
http://www.polymer.cn//ss/zhoujiancheng/publicationsshow_14041.html |
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