Supercritical CO2 Extraction of Phthalate Plasticizers from PVC Sri Lanka

Supercritical CO2 extraction of phthalate plasticizers from PVC

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.5%min, 99.5%min
Type:Plastic Auxiliary Agents
Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ:200kgs
Package:200kgs/battle
Place of Origin:Henan, China

The molecular weight of phthalates was found to dominate the level of extraction of low temperatures, whereas the content of carbonyl groups in the phthalate was a determining

Dec 27, 2003The threshold density of CO2 for extractions was found to be independent of the amount of a given phthalate in PVC. Two extraction rates during the extraction could be

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Supercritical CO2 Extraction of Phthalate Plasticizers from PVC

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.6%, 99.6%
Type:Liquid, plasticizer
Usage:Coating Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ:1000KG
Package:25kg/drum
Quality control:COA ,SDS,TDS

Dec 27, 2003Download Citation Supercritical CO2 Extraction of Phthalate Plasticizers from PVC Three common phthalates, namely, dioctyl phthalate, diisodecyl phthalate, and trioctyl

Supercritical CO 2 extraction of phthalate plasticizers from PVC. Yeong-Tarng Shieh, Corresponding Author. (PVC) processing, and the extraction of these plasticizers were

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Recycling PVC with scCO 2 : From Soft to Rigid PVC PubMed

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.5, ≥99.5
Type:Adsorbent, Carbon Black
Usage:Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ:1000KG
Package:25kg/drum
Application:plasticizer

The results show that continuous supercritical carbon dioxide efficiently removes bis(2-ethylhexyl) phthalate (DOP) from PVC with extraction efficiencies of more than 98%

The results show that continuous supercritical carbon dioxide efficiently removes bis(2-ethylhexyl) phthalate (DOP) from PVC with extraction efficiencies of more than 98% which resulted in

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Optimization of variables on the supercritical fluid extraction

Classification:Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.5%min
Type:Plastic Auxiliary Agents
Usage:Coating Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents
MOQ:200kgs
Package:200kgs/battle
Advantage:Stable
Payment:T/T

Jul 1, 1998In a previous work, we determined the optimum SFE conditions for extraction time, temperature and pressure, in PVC samples for DOP [13]. Extraction efficiencies higher than

This study explores using extraction with supercritical carbon dioxide to remove plasticizers from poly(vinyl chloride) (PVC), with the aim to enhance recycling

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Optimization of variables on the supercritical fluid extraction

Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
Other Names:Plasticizer
Purity:99.6%, 99.6%
Type:Plasticizer Colorless Oily Liquid for pvc and rubber
Usage:PVC Products, Coating Auxiliary Agents, Leather Auxiliary Agents,
MOQ:1000KG
Package:25kg/drum
Payment:T/T

Jul 1, 1998Extraction time and pressure are two of the main parameters affecting the efficiency in SFE. Solubilities of plasticizers in the supercritical fluid change with pressure because the

Supercritical CO2 extraction of phthalate plasticizers from PVC. Journal of Applied Polymer Science, 90(14), 4032–4037. doi:10.1002/app.13183 .

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