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Economic Evaluation of Different Solvents in the Production ofLaCoOa Nanoparticles Prepared by the Co-precipitation Method

첫 페이지 보기
  • 발행기관
    ASCONS 바로가기
  • 간행물
    IJASC 바로가기
  • 통권
    Volume 1 Number 4 (2019.12)바로가기
  • 페이지
    pp.7-15
  • 저자
    Muhammad I. Maulana, Asep Bayu D. Nandiyanto
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A395159

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원문정보

초록

영어
Background/Objectives: This study aims to investigate the feasibility of undertaking an economic evaluation of different solvents in the production of LaCoO3 NPs prepared by the co-precipitation method. Methods/Statistical analysis: Several economic evaluation parameters were calculated in an ideal condition. Findings: The result showed that the production of LaCoO3 NPs is prospective to be carried out for more than 20 years. The GPM, PBP, CNPV/TIC, and PI showed positive while BEP, BEC, ROI, and IRR were negative. The NPs with aquadest solvent were better than ethanol and ethylene glycol. To confirm its feasibility, these calculations were varied by changing raw materials-sales and income tax costs. Changing raw materials-sales confirmed that the NPs with aquadest can maintain the GPM for increasing raw material up to 300% and decreasing sales up to -100%. The NPs with aquadest and ethanol solvents can survive up to 75% of increasing income tax while ethylene glycol is only less than 50%. Improvements/Applications: This study is very useful for predicting the feasibility in carrying out a project that produces LaCoO3 NPs.

목차

Abstract
I. INTRODUCTION
II. METHODS
A. Theoretical Synthesis of LaCoO3 Nanoparticles
B. Energy and Mass Balance
C. Economic Evaluation
III. RESULTS AND DISCUSSION
A. Engineering Perspective
B. Ideal Condition
C. Effect of Changing Raw Materials and Sales Costs
D. Effect of Changing Income Tax Costs
IV. CONCLUSION
REFERENCES

키워드

Economic evaluation feasibility study different solvents lanthanum cobaltite nanoparticles perovskite.

저자

  • Muhammad I. Maulana [ Program Studi Kimia, Universitas Pendidikan Indonesia, Bandung, 40154, Indonesia ]
  • Asep Bayu D. Nandiyanto [ Program Studi Kimia, Universitas Pendidikan Indonesia, Bandung, 40154, Indonesia ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    ASCONS [The Academic Society of Convergence Science Inc]
  • 설립연도
    2017
  • 분야
    복합학>과학기술학

간행물

  • 간행물명
    IJASC
  • 간기
    계간
  • pISSN
    2619-8150
  • 수록기간
    2019~2024
  • 십진분류
    KDC 327 DDC 332

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