Pinoyagribusiness

nais ko po sana humingi ng dagdag kaalaman ukol sa biogas. sa ngayon po ay meron kaming 44 piraso ng mga baboy kasama na po ang mga inahin. meron na rin po akong konting idea ng pagco construct ng building para sa biogas. ngunit hanggang drawing lang po ito . meron po ba kayong idea kung sino ang marunong gumawa ng isang maliit na pagkukunan ng biogas dito sa batangas. salamat po

Greetings! Specific person po sa batangas ala me marerecommend. Mostly po kasi mga government agency ang nag aasist sa paggawa ng Biogas. I forward ko na lang po sa inyo ang isang email sa akin about construction ng biogas. Please expect na lang ito thru your email. Thanks.

Try to ask po local Department of Agriculture nila for sure alam po nila ang paggawa nito o kaya naman Provincial VEt office or munincipal agriculture nila.

maraming maraming salamat po sa ipinadala ninyong plano para sa construction ng biogas.

walang anuman

hingi din po ako ng copya. may plano akong mag babuyan this year...nag reresearch pa ako.

sir magandang araw po. bago lang ako dito at hanga ako sa mga nababasa ko. pwede po ba na padalhan ninyo rin ako ng kopya ng BIOGAS CONSTRUCTION PLAN. Ang email add ko po pwede sa n_pagulayan@yehey.com; n_pagulayan@yahoo.com or noel.pagulyan@aramco.com

Maraming salamat sir.

do check your email na lang po.

Thanks

Visit this webiste or PM Mr. Baron...
http://www.habmigern2003.info/biogas/Baron-digester/Baron-digester.htm
gpbaron4091@yahoo.com

Thank you Bazuk, for the link.

By the way the detailed biodigester of Mr. Baron is also included in my book about swine raising. I have his permission to include it in my book and to be published since last year.

To Mr. Baron thank you po uli.

pwede rin po bang humingi ng copy ng biogas plan....pakisend nalang po sa emailad ko...jongjr2002@yahoo.com may maliit na babuyan ho kasi ako kaso ho gusto ko hong mabigyan ng lunas ang sobrang amoy na galing sa babuyan ko ho.

maraming slamat ho..

This biogas is it worth all the money to set it up?Would you really save on hydro?Is it hard to maintain?

Maintenance is depending on the size. 

If you look at the biogas digester it is just a modified pit.

I would post here maybe on Saturday  or Sunday about biogas design, science etc..

Bernardo Tadeo
09284141927
Email:bern.t@full-advantage.com



www.full-advantage.com

good luck

Nagasaki,

I am having problem with my gmail.

I will send you the file as soon my gmail is ok

http://pinoyagribusiness.com/vdo/biogas.swf

Basic of biogas:

You need manure, water, and container/compartment.

Manure is directed to the compartment. The compartment is filled with water and  manure is added,  a process called anaerobic digestion will occur after a few days/week. Manure in the compartment will be broken down by bacteria and a by product which is methane will be produce. This methane will rise up to the upper part of the container and will be trap their until it is used or released.

Things to remember:

The upper portion of the container should be air tight.
Waste water that is directed to the container should not contain chemicals like antibiotics etc because these would kill the bacteria inside the dome.
The upper portion of the container/compartment should be above ground level.

You could download articles about biogas/manure management here
http://pinoyagribusiness.com/forum/swine_articles_etc/swine_manure_management-t96.0.html (http://pinoyagribusiness.com/forum/swine_articles_etc/swine_manure_management-t96.0.html)

 

Hi Doc,
I want to know if BIOGAS can drive a 1 hp motor for electricity?
Do you have any contact person for this kind of job?
Thanks. Nick

Tuesday, January 08, 2008Print This Page
Bio-methane Gas Generator Inaugurated
PHILIPPINES — The first bio-methane gas generator in Mindanao has been inaugurated at the Cecilia Stock Farms, a large-scale piggery in Barangay Mahayag, Bunawan, in Davao City.



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"As of now, PBS is still trying to see how stable the supply of manure is." 
Teresita Pascual, general manager of the Cecilia Stock Farms
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With a population of 15,000 pigs, the farm sources its power from the methane gas emitted by the pig manure.

The wastes are collected in a pond connected to a digester with huge, thick polyethylene sheets, where the methane gas is trapped as it moves to big pipes into the generator before being converted into energy with the remaining wastes used as organic fertiliser.

The 70-square-meter-wide bio-methane gas converter and seven-meter deep digester, and generator area provide the electricity for the 14-hectare piggery, producing 300 kilowatts per day.

Teresita Pascual, general manager of the Cecilia Stock Farms, said that the biogas generator is a "build, operate, and transfer" (BOT) project.

Ms Pascual said the operation of the biogas plant is also a move to support the campaign for reducing emission of greenhouse gases.

"Methane, a gas coming from animal waste, is 21 percent more potent than carbon dioxide, so when released into the atmosphere, this poses an environmental hazard," she said.

She said that the firm contracted Philippine Bio-Sciences Co.,Inc (PHILBIO), a Manila-based company which deals in trapping methane gas, to build, fund, and operate the project for seven years, after which the ownership is transferred to Cecilia Stock Farms.

The project was first planned in 1999, but due to financial constraints, it is only now that the project has come to fruition.

"Before we tapped PBS, we had to ask for the go signal of the Davao Light and Power Company (DLPC) since we were given a special power grid. And it is only this year when DLPC agreed that we pursue with the project," Teresita Pascual said.

At present, Ms Pascual reported that the farm is paying DLPC more than P300,000 a month in electricity bills. Using the biogas generator, the farm will be independent of its power. However, once the supply of waste is depleted, a double-throw button in the generator can be turned off to allow electricity from DLPC.

Ms Pascual said that the farm and PBS will sign a power purchase agreement soon. "As of now, PBS is still trying to see how stable the supply of manure is," she said.

CSF started operations in 1980. Presently, the company has about more than 150 employees and operates in partnership with the Pig Improvement Company based in the UK.