scholarly journals Valorisation of Polyethylene and Plastic Bottle Wastes as Pavement Blocks

2017 ◽  
Keyword(s):  
Plastic Bottle

Soil stabilization using raw plastic bottle

2020 ◽  
Author(s):  
P. R. Kalyana Chakravarthy ◽  
S. Banupriya ◽  
T. Ilango
Keyword(s):  
Soil Stabilization ◽  
Plastic Bottle

Possible Transoceanic Rafting of Lepas Spp. on an Unopened Plastic Bottle of Chinese Origin Washed Ashore in Victoria, Australia

2021 ◽  
Vol 18 (1) ◽  
pp. 85-90
Author(s):  
Alexander Cooke ◽  
Huseyin Sumer
Keyword(s):  
Vibrio Parahaemolyticus ◽  
Vibrio Alginolyticus ◽  
Marine Debris ◽  
First Report ◽  
Environmental Threats ◽  
Plastic Bottle ◽  
Chinese Origin ◽  
The Pacific ◽  
Goose Barnacle ◽  
Small Colony

Floating marine debris and litter act as a vector transporting various species across long distances. The present study reports possible transoceanic rafting of a small colony of barnacles on an unopened plastic bottle of Chinese origin found washed ashore on the Ninety Mile Beach in Victoria, Australia. The crustaceans attached were identified to be the goose barnacle Lepas pectinata. Based on the number and size of the colony the marine pollutant was estimated to adrift for several months. We hypothesised the origin of the flotsam, especially the barnacles and how it made its way from the Pacific to be washed ashore in Australia. Furthermore, we identified two types of microbes, Vibrio alginolyticus and Vibrio parahaemolyticus, associated with the Lepas pectinata growing on the bottle. This study appears to be the first report of possible transoceanic rafting on unused plastic pollutants and highlights the potential environmental threats caused by plastic.

scholarly journals From Plastic-Bottle-Toxin to Sodium Channel Blocker: A New Role for Bisphenol A

2010 ◽  
Vol 98 (3) ◽  
pp. 114a
Author(s):  
Angelika Lampert ◽  
Andrias O. O'Reilly ◽  
B.A. Wallace ◽  
Christian Alzheimer
Keyword(s):  
Bisphenol A ◽  
Sodium Channel ◽  
Channel Blocker ◽  
Sodium Channel Blocker ◽  
Plastic Bottle

scholarly journals STUDY OF DEFECT ON 180 ML HDPE BOTTLES YOGURT PRODUCTS WITH SMC B11 EXTRUSION BLOW MACHINE AT PT X

KREATOR ◽  
2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Tommy Prasetya Kana ◽  
Handika Dany Rahmayanti ◽  
HM Didik
Keyword(s):  
High Density Polyethylene ◽  
Plastic Material ◽  
Production Cycle ◽  
Molding Process ◽  
Plastic Packaging ◽  
Cycle Times ◽  
Blow Molding ◽  
Plastic Bottle ◽  
Extrusion Blow Molding ◽  
Stretch Blow Molding

The type of plastic packaging that is popular in the community is bottle packaging. The plastic material that is generally used to make plastic bottles is High Density Polyethylene (HDPE). The plastic bottle industry in Indonesia usually uses a blow molding process in its production process, where the blow molding process consists of injection blow molding, extrusion blow molding and stretch blow molding. The SMC B11 machine is one of the extrusion blow molding machines used to produce plastic bottle packaging. In producing workpieces, this machine still produces several products that are not in accordance with company standards, including in terms of production cycle times and product defects. Defects or defects that are often encountered include the appearance of spots, bent parison which causes the bottle to bend (the bottle body is thin one side) and blow pin which causes the thread to not fit.Keywords— Bottle, Plastic, Defect, Extrussion Blow Molding

scholarly journals Investigation of Mechanical Properties of Plastic Bottle Brick

2019 ◽  
Vol 04 (11) ◽  
pp. 452-456
Author(s):  
Sanuar Ahmed Saikat ◽  
Golam Gaffar Khan ◽  
H Golam Morshed
Keyword(s):  
Mechanical Properties ◽  
Plastic Bottle
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