Synthesis of Liner Alkyl-benzene Sulfonate Nanoparticle Using Green Promoter and High Efficiency

Authors

  • Meysam Rezaei MA of Organic Chemistry, Responsible for Prototyping and Formulation, Raysun Oil Company, Shams-Abad, Tehran, Iran
  • Reza Tarvirdi-zadeh MA of Analytical Chemistry, Quality Control Manager, Raysun Oil Company, Shams-Abad, Tehran, Iran
Abstract:

In this study, linear alkyl-benzene calcium sulfonate nanoparticles were made using linear alkylbenzene. Calcium sulfonate nanoparticles are widely used as an additive in a variety of engine oils and have cleansing, anti-wear and anti-oxidant properties and anti-corrosion properties. In this method, a sulfonation set up was constructed and sulfonation reaction was carried out both directly and indirectly with Oleum, which in the indirect method had better yield and the amount of acid used was much less. Sulfonation was carried out on two types of light and heavy alkylbenzene the calcification step was carried out with CaO, and then the supernatural stage and carbonation with CO2 and CaO were performed for the first time with Ethanol green promoter, and The Total Base Number amount of for calcium was measured at different times. Carbonation time is very important and sensitive. In this research, residual sediments were reused in the carbonation reaction, and excellent results were obtained. It was also observed that the synthesis of linear calcium sulfonate nanoparticles with a high Total Base Number and a stable structure can only be carried out with heavy alkylbenzene C26. In this work, linear calcium sulfonate alkylated benzene nanoparticles were made completely transparent. (and) The Total Base Number 470, and the weight percent of calcium also reached 17.4, and the nanoparticle stability was also tested using the standard ASTM D2273 method. This result compared with two commercially available linear calcium sulfonate nanoparticles.

Upgrade to premium to download articles

Sign up to access the full text

Already have an account?login

similar resources

synthesis of amido alkylnaphthols using nano-magnetic particles and surfactants

we used dbsa and nano-magnetic for the synthesis of amido alkylnaphtols.

15 صفحه اول

Biodegradation of Linear Alkyl Benzene Sulfonate by Sequencing Batch Reactor in Sanitary Wastewater

Introduction: Detergents lead to many environmental problems. The main aim of this study was to evaluate sequencing batch reactor (SBR) efficiency on Linear alkyl benzene sulfonate (LAS) removal. Materials and Methods: In this experimental study, to investigate the removal efficiency of LAS, a SBR reactor was used. A roughly 12-hour operating cycle was chosen which included the discharge time ...

full text

Green synthesis, characterization, and photo catalytic degradation efficiency of Trimanganese Tetroxide nanoparticle

Mn3O4 nanoparticles has been synthesised from Manganese (II) acetate and Simarouba Glauca leaf extract using microwave heating. This novel method of synthesis of Mn3O4 is fast, low-cost, non-toxic and environment friendly. The synthesised product was characterised by powder X-ray diffraction(XRD),Fourier transform infrared spectroscopy( FT-IR), Ultraviolet-Visible spectroscopy( UV-Visible), X-r...

full text

assessment of the efficiency of s.p.g.c refineries using network dea

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...

Green synthesis and characterization of bismuth oxide nanoparticle using mentha pulegium extract

In recent years, green synthesis of nanoparticles has attracted a great attention because of medicine and biological applications. In this work, bismuth oxide nanoparticles (Bi2O3 NP) was prepared via green synthesis using mentha pulegium aqueous extract after 24 h at 90°C. The product was characterized by ultraviolet-visible (UV-VIS) spectrophotometer, Fourier transform infrared (FTIR), X-ray ...

full text

Green synthesis and characterization of bismuth oxide nanoparticle using mentha pulegium extract

In recent years, green synthesis of nanoparticles has attracted a great attention because of medicine and biological applications. In this work, bismuth oxide nanoparticles (Bi2O3 NP) was prepared via green synthesis using mentha pulegium aqueous extract after 24 h at 90°C. The product was characterized by ultraviolet-visible (UV-VIS) spectrophotometer, Fourier transform infrared (FTIR), X-ray ...

full text

My Resources

Save resource for easier access later

Save to my library Already added to my library

{@ msg_add @}


Journal title

volume 6  issue 2

pages  76- 86

publication date 2019-04-01

By following a journal you will be notified via email when a new issue of this journal is published.

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023