OPTIMIZATION AND CHARACTERIZATION OF FACILE SYNTHESIS OF PENTAETHYLENEHEXAMINE-TERMINATED POLYISOBUTYLENE

S. Pebriani; D. Febriantini; A. S. Nugraha; B. Purnomo

doi:10.31788/RJC.2021.1456550

OPTIMIZATION AND CHARACTERIZATION OF FACILE SYNTHESIS OF PENTAETHYLENEHEXAMINE-TERMINATED POLYISOBUTYLENE

Sukirno, S. Pebriani, D. Febriantini, A. S. Nugraha, B. Purnomo

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Polyisobutylene plays a significant role as the long oil-soluble tail that can produce excellent oil solubility and prevent the engine's aggregation of deposit particles. We have demonstrated an easy work-up synthesis of pentaethylenehexamine-terminated polyisobutylene (PIB-PEHA) using BF₃ as a co-initiator. Fourier transform-infrared (FT-IR) spectroscopy, UV-vis spectrophotometer, thermogravimetric analysis and liquid chromatography-electrospray ionization-quadrupole time-of-flight-tandem mass spectrometry (LC–ESI-QTOF-MS/MS) were performed to analyze the chemical properties of the prepared product. The results showed that a reaction time of 4 h and co-initiator loading of 0.023 M is the best condition for synthesizing PIB-PEHA. This study shows that the methodology has potential for industrial application as an alternative option to manufacture dispersants with economic benefits.

Original language	English
Pages (from-to)	40-46
Number of pages	7
Journal	Rasayan Journal of Chemistry
Volume	2021
Issue number	Special Issue
DOIs	https://doi.org/10.31788/RJC.2021.1456550
Publication status	Published - 2021

Keywords

Combustion
Deposit
Dispersant
Gasoline Additives
Polyisobutylene

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10.31788/RJC.2021.1456550

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title = "OPTIMIZATION AND CHARACTERIZATION OF FACILE SYNTHESIS OF PENTAETHYLENEHEXAMINE-TERMINATED POLYISOBUTYLENE",

abstract = "Polyisobutylene plays a significant role as the long oil-soluble tail that can produce excellent oil solubility and prevent the engine's aggregation of deposit particles. We have demonstrated an easy work-up synthesis of pentaethylenehexamine-terminated polyisobutylene (PIB-PEHA) using BF3 as a co-initiator. Fourier transform-infrared (FT-IR) spectroscopy, UV-vis spectrophotometer, thermogravimetric analysis and liquid chromatography-electrospray ionization-quadrupole time-of-flight-tandem mass spectrometry (LC–ESI-QTOF-MS/MS) were performed to analyze the chemical properties of the prepared product. The results showed that a reaction time of 4 h and co-initiator loading of 0.023 M is the best condition for synthesizing PIB-PEHA. This study shows that the methodology has potential for industrial application as an alternative option to manufacture dispersants with economic benefits.",

keywords = "Combustion, Deposit, Dispersant, Gasoline Additives, Polyisobutylene",

author = "Sukirno and S. Pebriani and D. Febriantini and Nugraha, {A. S.} and B. Purnomo",

note = "Funding Information: This study was fully funded by PT Pertamina (Persero). Therefore, the intellectual properties associated withthisresearchispossessedbyPTPertamina(Persero). Publisher Copyright: {\textcopyright} 2021, Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma. All rights reserved.",

year = "2021",

doi = "10.31788/RJC.2021.1456550",

language = "English",

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AU - Sukirno,

AU - Pebriani, S.

AU - Febriantini, D.

AU - Nugraha, A. S.

AU - Purnomo, B.

N1 - Funding Information: This study was fully funded by PT Pertamina (Persero). Therefore, the intellectual properties associated withthisresearchispossessedbyPTPertamina(Persero). Publisher Copyright: © 2021, Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma. All rights reserved.

PY - 2021

Y1 - 2021

N2 - Polyisobutylene plays a significant role as the long oil-soluble tail that can produce excellent oil solubility and prevent the engine's aggregation of deposit particles. We have demonstrated an easy work-up synthesis of pentaethylenehexamine-terminated polyisobutylene (PIB-PEHA) using BF3 as a co-initiator. Fourier transform-infrared (FT-IR) spectroscopy, UV-vis spectrophotometer, thermogravimetric analysis and liquid chromatography-electrospray ionization-quadrupole time-of-flight-tandem mass spectrometry (LC–ESI-QTOF-MS/MS) were performed to analyze the chemical properties of the prepared product. The results showed that a reaction time of 4 h and co-initiator loading of 0.023 M is the best condition for synthesizing PIB-PEHA. This study shows that the methodology has potential for industrial application as an alternative option to manufacture dispersants with economic benefits.

AB - Polyisobutylene plays a significant role as the long oil-soluble tail that can produce excellent oil solubility and prevent the engine's aggregation of deposit particles. We have demonstrated an easy work-up synthesis of pentaethylenehexamine-terminated polyisobutylene (PIB-PEHA) using BF3 as a co-initiator. Fourier transform-infrared (FT-IR) spectroscopy, UV-vis spectrophotometer, thermogravimetric analysis and liquid chromatography-electrospray ionization-quadrupole time-of-flight-tandem mass spectrometry (LC–ESI-QTOF-MS/MS) were performed to analyze the chemical properties of the prepared product. The results showed that a reaction time of 4 h and co-initiator loading of 0.023 M is the best condition for synthesizing PIB-PEHA. This study shows that the methodology has potential for industrial application as an alternative option to manufacture dispersants with economic benefits.

KW - Combustion

KW - Deposit

KW - Dispersant

KW - Gasoline Additives

KW - Polyisobutylene

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SN - 0974-1496

VL - 2021

SP - 40

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JO - Rasayan Journal of Chemistry

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IS - Special Issue

ER -

OPTIMIZATION AND CHARACTERIZATION OF FACILE SYNTHESIS OF PENTAETHYLENEHEXAMINE-TERMINATED POLYISOBUTYLENE

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Keywords

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