Peer Reviewed Conference Proceeding A Novel Cost
- Classification:Chemical Auxiliary Agent
- CAS No.:74-94-1
- Other Names:Tributyl Citrate TBC
- MF:C26H42O4, N/A
- EINECS No.:257-913-4
- Purity:99.5%
- Type:High Purity Tributyl Citrate TBC Plasticizer
- Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Plastic Auxiliary Agents, Textile Auxiliary Agents, Water Treatment Chemicals
- MOQ:25kg/bag
- Package:1 L/bottle, 25 L/drum, 200 L/drum
- Delivery:Within 7-15 Days
a Universidad Nacional de Colombia, Department of Chemical and Environmental Engineering,Bogotá, Colombia . especially tributyl citrate (TBC) and its acetylated form. TBC is typically produced by refined citric acid (CA) esterification with 1-butanol (BuOH). However, the high
Reconciliation of a computer model for the production of tributyl citrate (TBC) via reactive distillation (RD) was carried out, using pilot plan data. It was observed that the main
A Novel Cost-Efficient Tributyl Citrate Production Process
- Classification:Chemical Auxiliary Agent
- CAS No.:74-94-1
- Other Names:TBC
- MF:C26H42O4
- EINECS No.:257-913-4
- Purity:99.6%
- Type:Plasticizer TBC
- Usage:Coating Auxiliary Agents, Leather Auxiliary Agents, Plastic Auxiliary Agents, Textile Auxiliary Agents, Water Treatment Chemicals
- MOQ:25kg/bag
- Package:1 L/bottle, 25 L/drum, 200 L/drum
- Appearance:Colorless liquid
However, the high energy and materials-intensive downstream purification of fermentation-derived CA involves high production costs, thus limiting the widespread adoption
Rodriguez, G., Universidad Nacional de Colombia Sede Bogot Tributyl citrate (TBC) and Acetyl Tributyl citrate are two well-known bioderived plasticizer which has been used as substitutes
WO/2017/085745 AN AUTO-CATALYZED PROCESS FOR THE
- Classification:Chemical Auxiliary Agent
- CAS No.:74-94-1
- Other Names:Tributyl Citrate TBC
- MF:C26H42O4
- EINECS No.:257-913-4
- Purity:99.50%, 99.50%
- Type:High Purity Tributyl Citrate TBC Plasticizer
- Usage:Plastic Auxiliary Agents
- MOQ:25kg/bag
- Package:1 L/bottle, 25 L/drum, 200 L/drum
- Sample:Availabe
The present invention discloses a novel eco-friendly, cost effective, autocatalytic process for the synthesis of tributyl citrate (TBC) with high yields and purity. The process
This work describes the conceptual design and a pilot-scale validation of a reactive distillation column for tributyl citrate (TBC) production by esterification of citric acid (CA) with n
High Purity Tributyl Citrate (TBC)
- Classification:Chemical Auxiliary Agent, Chemical Auxiliary Agent
- CAS No.:74-94-1
- Other Names:Tri-n-butyl citrate
- MF:C26H42O4, N/A
- EINECS No.:257-913-4
- Purity:99% min, ≥99%
- Type:Carbon Black
- Usage:Plastic Auxiliary Agents, PVC
- MOQ:25kg/bag
- Package:1 L/bottle, 25 L/drum, 200 L/drum
- Delivery:Within 7-15 Days
Properties CAS number: 77-94-1 Molecular formula: C 18 H 32 O 7 Molecular weight: 360.44 Description: TBC is colorless clear liquid, High boiling point, slightly soluble in water, miscible
Tributyl Citrate(TBC) is a highly efficient, non-toxic plasticizer compatible with a wide variety of resins. Thereby enhancing PVC products’ low-temperature resistance, water resilience, and
Auto-catalyzed process for the synthesis of tributyl citrate
- Classification:Chemical Auxiliary Agent
- CAS No.:74-94-1
- Other Names:Tri-n-butyl citrate
- MF:C26H42O4
- EINECS No.:257-913-4
- Purity:99% Min
- Type:Plasticizer TBC
- Usage:Plastic Auxiliary Agents, PVC
- MOQ:25kg/bag
- Package:1 L/bottle, 25 L/drum, 200 L/drum
- Shelf life:2 Years
The present invention relates to a process for the synthesis of tributyl citrate (TBC) with high yields and purity. More particularly, the present invention provides an eco-friendly,
Currently, the most common citrate plasticizers are the acetylated and non-acetylated esters derived from ethanol and butanol: triethyl (TEC) and tributyl citrate (TBC).
- What is acetyl tributyl citrate (TBC)?
- Tributyl citrate (TBC) and Acetyl Tributyl citrate are two well-known bioderived plasticizer which has been used as substitutes for various phthalic esters. TBC production is generally accomplished by direct esterification of citric acid and butanol in a semi-batch process.
- What is a reactive distillation model for tributyl citrate (TBC) production?
- Reconciliation of a reactive distillation (RD) model for tributyl citrate (TBC) production. A RD Industrial process for TBC production is designed and optimized. Homogeneous and heterogenous catalysts are assessed. Comparison with current industrial technology is presented. Economic and sustainability indicators are presented.
- What is the purity of tributyl citrate?
- the purity of said tributyl citrate is in the range of 95 to 99.9% and said tributyl citrate is colorless; and the process is performed in the absence of a catalyst, a neutralizing step, or a decolorizing step. 2. The process of claim 1, wherein the yield of said tributyl citrate is in the range of 17 to 87%. 3.
- Can tributyl citrate be produced by esterification of citric acid with n-butanol (BuOH?
- This work describes the conceptual design and a pilot-scale validation of a reactive distillation column for tributyl citrate (TBC) production by esterification of citric acid (CA) with n -butanol (BuOH). The conceptual design was carried out using novel reactive residue curve maps for mixtures of six components.
- Can a computer model be used to produce tributyl citrate via reactive distillation?
- Conclusions Reconciliation of a computer model for the production of tributyl citrate (TBC) via reactive distillation (RD) was carried out, using pilot plan data.
- What are the advantages of tributyl citrate process?
- 1. Green process, water is the only discharge and auto-catalyzed process, colorless product is obtained. 2. The process is scalable and is cheaper. 3. Commercially tributyl citrate is Rs.125/kg, but according to the disclosed process, cost is about Rs.90/kg. 4. Absence of separation step and no need of catalyst recovery & recycling. 1.