Influence of non-thermal plasma pretreatment on viscous crude oil wastewater evaporation process and on quality of the distilled water

2013 ◽  
Author(s):  
Yi Zhang ◽  
Dezhen Chen ◽  
Longsheng Zou ◽  
Yanbin Bi ◽  
Jiacai Xie
Keyword(s):  
Crude Oil ◽  
Thermal Plasma ◽  
Distilled Water ◽  
Evaporation Process ◽  
Plasma Pretreatment ◽  
Non Thermal Plasma ◽  
Oil Wastewater

Understanding the multi-scale structure, physicochemical properties and in vitro digestibility of citrate naked barley starch induced by non-thermal plasma

2021 ◽  
Author(s):  
Huishan Shen ◽  
Xiangzhen Ge ◽  
Bo Zhang ◽  
Chunyan Su ◽  
Qian Zhang ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Thermal Plasma ◽  
Scale Structure ◽  
In Vitro Digestibility ◽  
Multi Scale ◽  
Naked Barley ◽  
Starch Modification ◽  
Plasma Pretreatment ◽  
Non Thermal Plasma

Non-thermal plasma is an emerging and effective starch modification technology. In this paper, plasma pretreatment was used to modify the citrate naked barley starch for enhancing the accessibility of citric...

scholarly journals Cold Plasma: An Alternative in Litopenaeus vannamei Shrimp Preservation

2021 ◽  
Vol 9 (2) ◽  
pp. 521
Author(s):  
Lucas De Oliveira Soares Rebouças ◽  
Julianna Paula do Vale Figueiredo ◽  
Maria Carla da Silva Campelo ◽  
Jovilma Maria Soares De Medeiros ◽  
Renata Bezerra Gomes Rebouças ◽  
...  
Keyword(s):  
Shelf Life ◽  
Thermal Plasma ◽  
Litopenaeus Vannamei ◽  
Cold Plasma ◽  
Microbial Growth ◽  
Quality Attributes ◽  
Pacific White Shrimp ◽  
White Shrimp ◽  
Non Thermal Plasma

This study aimed evaluating the effects of cold plasma on the quality attributes of Pacific white shrimp (Litopenaeus vannamei). Shrimp were divided into 4 sample groups: one control and the remaining groups subjected to cold plasma at frequencies of 5, 10, and 15 kHz, respectively, during 10 minutes of application followed by evaluation of chemical, physical, microbiological, and sensorial characteristics. Cold plasma contributed significantly to the maintenance of shrimp quality during storage, delaying the melanization process, microbial growth, improving the physicochemical and sensorial qualities of the samples. Exposure of white shrimp to non-thermal plasma at 15 kHz promoted better physicochemical, microbiological, and sensorial results, and increased the shelf life of samples by 5 days, suggesting that the treatment is effective to preserve the quality of shrimp.

Producing high yield of levoglucosan by pyrolyzing nonthermal plasma-pretreated cellulose

2020 ◽  
Vol 22 (6) ◽  
pp. 2036-2048 ◽  
Author(s):  
Lusi A ◽  
Haiyang Hu ◽  
Xianglan Bai
Keyword(s):  
Thermal Plasma ◽  
Room Temperature ◽  
Nonthermal Plasma ◽  
High Yield ◽  
Plasma Pretreatment ◽  
Non Thermal Plasma

Up to 78.6% of levoglucosan was obtainable from cellulose by combining non-thermal plasma pretreatment at room temperature and subsequent pyrolysis at 350–450 °C. The yield already reached 77.6% when the pretreated cellulose was pyrolyzed at 375 °C.

scholarly journals The effect of non-thermal plasma on the lipid oxidation and microbiological quality of sushi

2018 ◽  
Vol 45 ◽  
pp. 412-417 ◽  
Author(s):  
Piotr Kulawik ◽  
Carlos Alvarez ◽  
Patrick J. Cullen ◽  
Ramon Aznar-Roca ◽  
Anne Maria Mullen ◽  
...  
Keyword(s):  
Lipid Oxidation ◽  
Thermal Plasma ◽  
Microbiological Quality ◽  
Non Thermal Plasma

Use of non-thermal plasma in lignocellulosic materials: A smart alternative

2021 ◽  
Vol 109 ◽  
pp. 365-373
Author(s):  
Gabriela N. Pereira ◽  
Karina Cesca ◽  
Anelise Leal Vieira Cubas ◽  
Débora de Oliveira
Keyword(s):  
Thermal Plasma ◽  
Lignocellulosic Materials ◽  
Non Thermal Plasma
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