ANALISIS EKONOMI PEMANFAATAN JUS LIMBAH WORTEL  (Daucus Carota L.) SEBAGAI FEED SUPPLEMENT TERNAK AYAM KAMPUNG

This study aims to determine the economic feasibility of utilizing carrot juice (Daucus carota L.) as feed supplement for native chicken. The study was conducted from April to July 2019 in the Pandu Experimental Garden in North Minahasa Regency. Economic analysis in the form of income analysis to determine the income derived from the livestock business by raising native chickens. If the value of TR> TC, the livestock business is profitable, if TR = TC, the livestock business is in a BEP condition, and if TR <TC, the livestock business loses. Business feasibility analysis includes price BEP, production BEP and R / C ratio. The results showed that the utilization of carrot juice (Daucus carota L.) as a feed supplement for native chicken livestock is economically feasible to be cultivated because it provides benefits based on economic analysis of R / C value> 1 and Break Event Point that is exceeded by product income and rupiah.*eprm*

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FERMENTATION OF YELLOW CARROT JUICE (Daucus carota L.) VIA PROBIOTIC LACTIC ACID BACTERIA DURING STORAGE

Zagazig Journal of Agricultural Research ◽

10.21608/zjar.2016.98124 ◽

2016 ◽

Vol 43 (5) ◽

pp. 1659-1671

Keyword(s):

Lactic Acid ◽

Lactic Acid Bacteria ◽

Daucus Carota ◽

Carrot Juice ◽

Daucus Carota L ◽

Probiotic Lactic Acid Bacteria

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Technical–Economic Feasibility Analysis of Subsea Shuttle Tanker

Journal of Marine Science and Engineering ◽

10.3390/jmse10010020 ◽

2021 ◽

Vol 10 (1) ◽

pp. 20

Author(s):

Yihan Xing ◽

Tan Aditya Dwi Santoso ◽

Yucong Ma

Keyword(s):

Economic Analysis ◽

Capital Expenditure ◽

Direct Injection ◽

Economic Feasibility ◽

Feasibility Analysis ◽

Cost Models ◽

Offshore Pipelines ◽

The Cost ◽

Subsea Pipelines

This paper presents the technical and economic feasibility analysis of the subsea shuttle tanker (SST). The SST is proposed as an alternative to subsea pipelines and surface tankers with the primary purpose of transporting CO2 autonomously underwater from onshore facilities to subsea wells for direct injection at marginal subsea fields. In contrast to highly weather-dependent surface tanker operations, the SST can operate in any condition underwater. The technical–economic analysis is performed in two steps. First, the SST’s technical feasibility is evaluated by investigating designs with lower and higher capacities. The purpose is to observe the appearance of technical limits (if present) when the SST is scaled down or up in size. Second, an economic analysis is performed using the well-reviewed cost models from the publicly available Zero Emissions Platform (ZEP) and Maritime Un-manned Navigation through Intelligence in Networks (MUNIN) D9.3 reports. The scenarios considered are CO2 transport volumes of 1 to 20 million tons per annum (mtpa) with transport distances of 180 km to 1500 km in which the cost per ton of CO2 is compared between offshore pipelines, crewed/autonomous tanker ships, and SST. The results show that SSTs with cargo capacities 10,569 m3, 23,239 m3, and 40,730 m3 are technically feasible. Furthermore, the SSTs are competitive for short and intermediate distances of 180–750 km and smaller CO2 volumes of 1–2.5 mtpa. Lastly, it is mentioned that the SST design used the DNVGL Rules for Classification for Naval Vessels, Part 4 Sub-surface ships, Chapter 1 Submarine, DNVGL-RU-NAVAL-Pt4Ch1, which is primarily catered towards military submarine design. It is expected that a dedicated structural design code that is optimized for the SST would reduce the structural weight and corresponding capital expenditure (CAPEX).

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The Effect of Combination Carrot Juice (Daucus carota L.) and Hunkwee Flour in Manufacturing Kefir Ice Cream on Physical and Chemical Quality of Kefir Ice Cream

Jurnal Ilmu dan Teknologi Hasil Ternak ◽

10.21776/ub.jitek.2015.010.01.1 ◽

2015 ◽

Vol 10 (1) ◽

pp. 1-8

Author(s):

Ilma Mahdiana ◽

Purwadi Purwadi ◽

Firman Jaya

Keyword(s):

Daucus Carota ◽

Ice Cream ◽

Chemical Quality ◽

Carrot Juice ◽

Daucus Carota L ◽

Physical And Chemical Quality ◽

Physical And Chemical

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Financial and economic feasibility of decentralized wastewater reuse systems in Beijing

Water Science & Technology ◽

10.2166/wst.2010.105 ◽

2010 ◽

Vol 61 (8) ◽

pp. 1965-1973 ◽

Cited By ~ 26

Author(s):

Xiao Liang ◽

Meine Pieter van Dijk

Keyword(s):

Economic Analysis ◽

Financial Analysis ◽

Wastewater Reuse ◽

Reclaimed Water ◽

Poor Performance ◽

Project Manager ◽

Economic Feasibility ◽

Social Effects ◽

Feasibility Analysis ◽

Low Rate

Many decentralized wastewater reuse systems have been constructed in Beijing. However their performance is not as good as expected. The total amount of reclaimed water used in Beijing is much less than the designed capacity. In order to understand the reasons causing such poor performance, an integrated financial and economic feasibility analysis for the decentralized wastewater reuse systems in Beijing is carried out in this paper. The monetary values of all the major economic, environmental and social effects are quantified. The financial analysis is made from the viewpoint of the project manager, while the economic analysis is done from the angle of government. The results show that the decentralized wastewater reuse systems in Beijing are economically but not financially feasible. It is found that the low rate actually charged for reclaimed water is an important reason for the system not being financially feasible. The decentralized wastewater reuse systems in Beijing may not continue to operate if the financial problems are not solved.

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Sequential Application of High-Voltage Electric Field Cold Plasma Treatment and Acid Blanching Improves the Quality of Fresh Carrot Juice (Daucus carota L.)

Journal of Agricultural and Food Chemistry ◽

10.1021/acs.jafc.0c03470 ◽

2020 ◽

Vol 68 (51) ◽

pp. 15311-15318

Author(s):

Muhammad Umair ◽

Saqib Jabbar ◽

Mustapha M. Nasiru ◽

Ahmed M. Senan ◽

Hong Zhuang ◽

...

Keyword(s):

Electric Field ◽

Plasma Treatment ◽

High Voltage ◽

Daucus Carota ◽

Cold Plasma ◽

Carrot Juice ◽

Daucus Carota L

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Techno-economic Feasibility Analysis of Photovoltaic Charging Station for Electric Boats in Sabangko Island

Indonesian Journal of Energy ◽

10.33116/ije.v3i1.50 ◽

2020 ◽

Vol 3 (1) ◽

pp. 34-50

Author(s):

B. D. Indradjaja ◽

B. Ramadhani ◽

Phil. M. Günther ◽

P. Gunawan

Keyword(s):

Economic Analysis ◽

Detailed Analysis ◽

Excess Energy ◽

Economic Feasibility ◽

Feasibility Analysis ◽

Charging Station ◽

Energy Modelling ◽

The World ◽

Remote Islands ◽

Battery Energy

Indonesia is the largest archipelago in the world. There are thousands of islands that are located far away from the grid that needs access to electricity. As a result, PV mini-grids have been installed in many remote islands. However, most of these PV mini-grids are under-utilized producing large amounts of unused excess energy. Since most of the inhabitants of these remote islands depend on fishing for their livelihoods, an idea was proposed to use excess energy from a PV mini-grid to power electric boats. This paper presents a techno-economic feasibility analysis of a PV charging station for electric boats using Sabangko Island in Makassar as an exemplary location. A detailed analysis of the existing system shows that there is enough excess energy to charge several boat batteries. The economic analysis shows that the LCOE of the project is quite low relative to other off-grid projects and the price of renting and charging a battery is still affordable.Keywords: PV, charging station, electric boat, battery, energy modelling

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DAYA TERIMA JAJANAN LOKAL BARONCONG DENGAN PENAMBAHAN WORTEL (DAUCUS CAROTA L)

Media Gizi Pangan ◽

10.32382/mgp.v26i1.993 ◽

2019 ◽

Vol 26 (1) ◽

pp. 1

Author(s):

Suriani Rauf ◽

Manjilala Manjilala ◽

Elvi Kusuma

Keyword(s):

Experimental Study ◽

Daucus Carota ◽

Vegetable Consumption ◽

Negative Impact ◽

Local Foods ◽

Ministry Of Health ◽

Daucus Carota L

The behavior of people who less consume vegetables and fruit can have a negative impact on health. The lack of appetite for vegetable consumption by the society made the researchers interested in making a combination of vegetables, namely carrots with local foods, namely Baroncong.This research aims to determine the acceptability of local baroncong snacks with the addition of carrots.This research is a pre-experimental study. The panelists from this study consisted of 30 Nutrition Department Students from Health Polytechnic Ministry of Health Makassar. Assessment based on taste aspects, color of aroma and texture of baroncong products with the addition of carrots 50%, 75%, 100% with the criteria of very like, like, dislike and very dislike.The results showed that the acceptability of baroncong with the addition of carrots in terms of taste was a concentration of 75%, which was very much as much as 46.7% and liked as much as 50%, the color aspect was 50% concentration consisting of 36.7% likes and likes as much as 53.3%, the aroma aspectis a concentration of 50% which consists of very much as much as 33.3% and likes as much as 63.3%, in terms of aspects of texture are concentrations of 50% and 75%, each of which consists of as much as 23.3% and likes as much as 63, 3%. Based on these data, Baroncong with the addition of carrots received is a concentration of 75%.

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