Results 1 to 10 of about 11,036 (207)

Analysis of economic indicators of trout farm fisheries (Case study: Hamedan Province) [PDF]

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān
Introduction In Southwest Asia and Iran, the fisheries industry is an important sub-sector of agriculture because it provides a portion of the valuable protein for society, employment, and national income.
Mahsa Motaghed, Amir Dadras Moghadam, Seyed mohsen Seyedan   +2 more
doaj  

Comparison of Economic Evaluation Methods of Classic NPV , MIRR , AIRR , IRR in Performance Evaluation of Implementation of Health, Safety and Environment-Management System (HSE-MS)

Salāmat-i kār-i Īrān, 2020
Background and aim: These accidents have brought great losses for the community, organization and workers and Now the worst consequence of occupational accidents is the premature mortality of labor force.
javad vatani, mitra golepour, zahra pourhajei, fatemeh khalegdoust, Yoosef Faghihnia Torshizi   +4 more
doaj  

Cost-Benefit Analysis for the Concentrated Solar Power in China

Journal of Electrical and Computer Engineering, 2018
In 2016, the first batch of concentrated solar power (CSP) demonstration projects of China was formally approved. Due to the important impact of the cost-benefit on the investment decisions and policy-making, this paper adopted the static payback period (
Shuxia Yang, Xianguo Zhu, Weishang Guo
doaj   +1 more source

Techno-Economic Analysis of Biogas Production from Cow Manure

Jurnal Teknik Kimia dan Lingkungan
Biogas has been considered as a renewable alternative energy produced by anaerobic digestion of cow manure. A process of anaerobic digestion of cow manure was simulated by Aspen Plus software to analyze the cost of production.
Maktum Muharja, Husnul Khotimah, Darmayanti Rizki Fitria, Prastika Andika, Khamil Achri Isnan, Azhar Badril   +5 more
doaj   +1 more source

Evaluating financial viability of boilers in palm oil mills under processing capacity variability: a case study approach

Business, Management and Economics Engineering
Purpose – This study evaluates the financial feasibility of boiler investments in palm oil mills, examining the variability in processing capacities resulting from seasonal yields and operational constraints.
Arief Suardi Nur Chairat, Lokman Abdullah, Ade Caswito, Galuh Adi Pangestu, Muhammad Hamdi Kefli, Muhammad Hafidz Fadzli Md Fauadi, Mohd Shahrieel Mohd Aras   +6 more
doaj   +1 more source

Economic Feasibility of Solid–Liquid Separation and Hydraulic Retention Time in Composting or Anaerobic Digestion Systems for Recycling Dairy Cattle Manure

AgriEngineering
Given the demand for sustainable and cost-effective manure management in livestock systems, this study evaluated the economic feasibility of cattle manure treatment via composting and anaerobic digestion (AD) under different configurations.
Isabelly Alencar Macena, Ana Carolina Amorim Orrico, Erika do Carmo Ota, Régio Marcio Toesca Gimenes, Vanessa Souza, Fernando Miranda de Vargas Junior, Brenda Kelly Viana Leite, Marco Antonio Previdelli Orrico Junior   +7 more
doaj   +1 more source

ANALYSIS OF THE FEASIBILITY STUDY OF THE DOMESTIC WASTE BUSINESS IN SIDENRENG RAPPANG DISTRICT DUCK BONE FLOUR (DUCK BONE FLOUR)

AGRISE
Duck bone waste which is a domestic waste in Sidenreng Rappang Regency has not been utilized and there is no handler which is feared will pollute the environment.
Iranita Haryono
doaj   +1 more source

Financial Feasibility Analysis and Development Strategies of Small-Scale Peranakan Etawa (PE) Dairy Goat Enterprises in Kediri Regency

Journal of Basic Medical Veterinary
The Etawa crossbred (PE) dairy goat enterprise has significant potential to increase the supply of animal protein while improving farmers’ income, particularly in Kediri Regency, which offers favorable conditions for dairy goat farming development.
Yunia Chrismonica, Imam Mustofa, Wiwik Misaco Yuniarti, Emy Koestanti Sabdoningrum, Nusdianto Triakoso, Lita Rakhma Yustiana   +5 more
doaj   +1 more source

Net Present Value (NPV) Vs. Internal Rate of Return (IRR): Evaluating Investment Rules in Financial Markets

Highlights in Business, Economics and Management
Investment decisions are crucial for maximizing financial outcomes and allocating capital effectively in financial markets. Net Present Value (NPV) and Internal Rate of Return (IRR) are two widely used methods in investment appraisal. This paper explores the distinctions between these two methods, focusing on their theoretical underpinnings, practical ...
openaire   +1 more source

A probabilistic appraisal of Project Greensand: Economic viability of offshore geological CO₂ storage under uncertainty

Energy Reports
This study presents an economic appraisal of Project Greensand in the Danish North Sea, a leading offshore CO₂ storage initiative that conducted injection pilot tests in 2023 and is slated for further development.
Ruud Weijermars, Ose Budiman, Khaled Al-Raeeini, Tengku Astsauri   +3 more
doaj   +1 more source