An Environment Friendly and Economically Attractive Thermal Degradation Inhibitor for Bentonite Mud

10.2118/99410 ◽  
2006 ◽  
Author(s):  
Mohammed Amanullah
Keyword(s):  
Thermal Degradation ◽  
Environment Friendly

scholarly journals The Effect of AlI3 Nanoadditive on the Thermal Behavior of PMMA Subjected to Thermoanalytical Py-GC-MS Technique

Materials ◽  
2021 ◽  
Vol 14 (22) ◽  
pp. 7036
Author(s):  
Muhammad Adnan ◽  
Taj Ur Rahman ◽  
Ali Bahadur ◽  
Muhammad Aurang Zeb ◽  
Wajiha Liaqat ◽  
...  
Keyword(s):  
Thermal Degradation ◽  
Thermal Behavior ◽  
Inorganic Salt ◽  
Molecular Level ◽  
Sem Analysis ◽  
Pure Pmma ◽  
Environment Friendly ◽  
The Stability ◽  
Chemical Association ◽  
Pmma Polymer

Thermal degradation of polymethylmethacrylate (PMMA) was studied by using inorganic salt of aluminum triiodide (AlI3). The composites of PMMA were prepared with AlI3 by changing the concentration of the AlI3 additive from 2% to 10% (w/w). The PMMA composites with AlI3 were characterized by TGA, DTG, SEM, FTIR, HBT, and Py-GC-MS techniques. The FTIR peaks of PMMA composite at 1316, 786, and 693 cm−1 justify the chemical association between PMMA and AlI3. TGA study shows that the stability of PMMA is enhanced by the addition of the AlI3 additive. SEM analysis represented that there is a relationship between polymer and additive when they are mixed at the molecular level. The horizontal burning test (HBT) also confirmed that the AlI3 additive produced the flame retarding properties in PMMA polymer. The burning rate of composite with 10% of AlI3 additive decreases five times as much as compared to pure PMMA polymer. Py-GC-MS analysis deduced that PMMA composite produced less toxic and environment-friendly substances (CO2) by the influence of AlI3 additive as compared to neat PMMA.

THERMAL DEGRADATION OF CERMET SOLAR SELECTIVE ABSORBERS

1981 ◽  
Vol 42 (C1) ◽  
pp. C1-301-C1-307
Author(s):  
I. T. Ritchie ◽  
J. Spitz
Keyword(s):  
Thermal Degradation

Aging processes of cement stone during thermal degradation and their control

2020 ◽  
pp. 155-161
Author(s):  
Sh.M. Rakhimbayev ◽  
◽  
T.V. Anikanova ◽  
I.M. Kolesnikov ◽  
◽  
...  
Keyword(s):  
Thermal Degradation ◽  
Cement Stone

Construction of Safe, Reliable, Clean, and Environment-Friendly Refining and Chemical Enterprises

2019 ◽  
Vol 21 (2) ◽  
pp. 111
Author(s):  
Shucai Zhang ◽  
Xiaohua Zhang ◽  
Ping Jia ◽  
Qian Wang ◽  
Xianghong Cao
Keyword(s):  
Environment Friendly

Mikania micrantha mixed woven fabric for quick blood clotting and wound healing

2020 ◽  
Vol 6 (5) ◽  
Author(s):  
Shaikh Md Mominul Alam ◽  
Shilpi Akter ◽  
Md Lutfor Rahman
Keyword(s):  
Wound Healing ◽  
Blood Clotting ◽  
Woven Fabric ◽  
Excessive Bleeding ◽  
Sustainable Operations ◽  
Environment Friendly ◽  
Mikania Micrantha ◽  
Leaf Powder ◽  
Medical Textile ◽  
Dressing Materials

The aim of this paper is to introduce novel dressing with Mikania Micrantha for quick blood clotting and wound healing. When epidermis of human skin is cut or scrapped, sometimes too much bleeding occurs. Excessive bleeding may cause death, if bleeding is not stopped immediately. To promote blood clotting & wound healing natural based bio materials are still insufficient in medical textile sector. To fill up this scarcity, woven fabric treated with Mikania micrantha leaf juice & leaf powder was examined. M. micrantha exhibits good blood clotting time in comparison with available dressing materials. Woven fabric (bandage) that contains M. micrantha can be used for cut wounds healing purpose. The experiments were carried out in environment friendly way which indicates the production & processing of these dressing materials can have enormous contribution to sustainable operations and products.

Investigation of b-cyclodextrin peroxides’ thermal degradation by pyrolysis mass spectrometry

2016 ◽  
Vol 38 (4) ◽  
pp. 302-306
Author(s):  
V.V. Boyko ◽  
◽  
O.A. Radchenko ◽  
S.V. Riabov ◽  
S.I. Sinelnikov ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Thermal Degradation ◽  
Pyrolysis Mass Spectrometry

ENVIRONMENT-FRIENDLY COMPOSITE PROPELLANTS BASED ON AMMONIUM DINITRAMIDE

2019 ◽  
Vol 18 (1) ◽  
pp. 31-49
Author(s):  
Volker Gettwert ◽  
Volker Weiser ◽  
Claudio Tagliabue ◽  
Sven Hafner ◽  
Sebastian Fischer
Keyword(s):  
Ammonium Dinitramide ◽  
Environment Friendly
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