Re: [DIYbio] Red-tide and dinoflagellate

So to summarize, you're interested in positive applications for the ammonia H2S and phosphorus that dinoflagellates produce, and which are harmful for other life.

I'm not a chemist, but it seems likely to me that the concentrations of these substances would be too small for it to be economical to do extract them and do something with them, even though the concentrations are large enough to be problematic for other wildlife.

Of course it's possible that just cleaning the seawater is valuable enough, so maybe the important question is simply how to do that in a scalable way?

On Sat, Nov 29, 2014 at 8:51 PM, 陳彥吟 <kyo05012000@gmail.com> wrote:

 red- tide is the biggest disaster to the ocean. Red- tide means the booming of the algal. When algal booms, it floating on the surface of water, fishes and sea mammals suffers low oxygen and die gradually. Some algal not only makes sea creatures die, but also generate poisonous. The poisonous substance such as ammonia, H2S and phosphorus those could change the acidity of water. It brings the great impact for the food chain and poison human being indirectly.

The phenomenon always happens in the developing countries and coast area. Especially in China. In the recent year, this problem is getting seriously. My hometown is very close to China, we suffer the red-tide more frequently year by year. Lucky, the spices be found in my hometown is bioiluminiscent. The accidental beauty attracts tons of tourist come to this remote city. 

Base on the research, dino generate ammonia, H2S and phosphorus when it booming and die . I assume if I can find another substances to create chemical reaction with those substances.Then make something. Just like the principle of seashell generate is CaCO3CaO+CO2, it would bring some contributions for local.

Do any experts or chemist know about this area. 

I'm not to raise Dino, but use the chemistry they generate to do something.

 

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