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Post by ronym on Feb 11, 2014 6:52:19 GMT 7
jika dulu perusahaan besar mensupress "green energy",
tapi kini mereka berubah pikiran ?
berinvestasi untuk "green energy" ?
.
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Post by ronym on Feb 11, 2014 7:48:16 GMT 7
pertanyaan untuk kita...
apakah Bloom box bisa dikategorikan kedalam "free energy" ?
.
jawabannya... bisa
karena Bloom box sebetulnya adalah fuel cell
memang banyak klien memakai natural gas sebagai input
( yang sama aja musti tetep bayar ke perusahaan besar )
.
tapi jika posisi kita di desa atau daerah terpencil sekalipun
malahan bisa menggunakan "biogas" dari ternak ataupun sampah organik lainnya
.
point inilah yang menjadi titik tolak untuk kita di free energy
bahwa free energy sebetulnya sudah banyak dipakai di sekeliling kita
yang kita lakukan hanyalah menyempurnakan "rantai energi" yang ada di peralatan yang kita pakai
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Post by Sucahyo on Feb 11, 2014 8:56:02 GMT 7
Kalau berdasarkan komentar di tempat lain bloom box sepertinya tidak ada bedanya dengan mesin bensin sekarang: "Mark Euthanasius > Ken • a month ago The Bloom Box is a SOFC that uses hydrocarbon feedstock as its energy source, and leaves behind CO2 and water. This process is driven by an external thermal energy source and leaves behind serpentine rock. Mark Euthanasius • 4 months ago They must have made some real strides in cost because PEM fuel cells have traditionally been extremely expensive. Lots of different people have gone after alkaline fuel cells with varying degrees of success. The big problem there has been carbon poisoning. And then of course there are the SOFCs like the Bloom Box and Clear Edge where the best applications are those that can take advantage of the waste heat. I would think that for remote power like this someone would deploy a methanol fuel cell based product." Penjelasan tentang SOFC: en.wikipedia.org/wiki/Solid_oxide_fuel_cell"A solid oxide fuel cell (SOFC) is an electrochemical conversion device that produces electricity directly from oxidizing a fuel. Fuel cells are characterized by their electrolyte material; the SOFC has a solid oxide or ceramic, electrolyte. Advantages of this class of fuel cells include high efficiency, long-term stability, fuel flexibility, low emissions, and relatively low cost. The largest disadvantage is the high operating temperature which results in longer start-up times and mechanical and chemical compatibility issues." Intinya memproduksi listrik langsung dari mengoksidasi bahan bakar. Problem utamanya adalah kebutuhan temperatur kerja yang tinggi. |
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Post by ronym on Feb 13, 2014 7:41:19 GMT 7
saya melihat sisi positifnya bang
di desa bisa diterapkan 100% free
karena bisa menggunakan "biogas" dari sampah organik, kotoran ternak
termasuk dari kayu ( wood gas )
.
sisi positif lainnya yaitu mengubah bahan bakar langsung menjadi listrik
tanpa menggunakan "moving part" seperti generator bensin
itu artinya tidak ada "polusi suara"
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Post by Sucahyo on Feb 13, 2014 8:45:53 GMT 7
Ok. iya. seharusnya lebih awet dan tidak bising.
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Post by capucino on Aug 8, 2016 11:23:26 GMT 7
ooh begitu yah sekarang malah berinvestasi
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Post by hadidar on Jan 12, 2017 13:45:50 GMT 7
green energy ini seperti apa yah pak
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Post by Sucahyo on Jan 16, 2017 15:20:29 GMT 7
green energy ini seperti apa yah pak maksudnya energi ramah lingkungan |
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Post by ratukoplo on Feb 1, 2018 10:58:07 GMT 7
green energy indonesia juga harus ada green energy
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