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Marine plants can be found in intertidal zones and shallow waters, such as seagrasses like eelgrass and turtle grass, Thalassia. These plants have adapted to the high salinity of the ocean environment. Light is only able to penetrate the top 200 metres (660 ft) so this is the only part of the sea where plants can grow. [77]
Biogasoline is a type of synthetic gasoline produced from biomass such as algae and plants. Like traditionally petroleum-derived gasoline, biogasoline is made up of hydrocarbons with 6 to 12 carbon atoms per molecule, and can be directly used in conventional internal combustion engines.
This type of cogeneration plant uses a gas turbine to generate electricity, and the waste heat is used to produce steam, which is then injected into the reservoir. This form of recovery is used extensively to increase oil extraction in the San Joaquin Valley , which yields a very heavy oil, yet accounts for ten percent of the United States' oil ...
Algae can be converted into various types of fuels, depending on the production technologies and the part of the cells used. The lipid, or oily part of the algae biomass can be extracted and converted into biodiesel through a process similar to that used for any other vegetable oil, or converted in a refinery into "drop-in" replacements for petroleum-based fuels.
Seagrasses then evolved from terrestrial plants which migrated back into the ocean. [ 14 ] [ 15 ] Between about 70 million and 100 million years ago, three independent seagrass lineages ( Hydrocharitaceae , Cymodoceaceae complex, and Zosteraceae ) evolved from a single lineage of the monocotyledonous flowering plants.
Gasoline sold in most countries carries a published octane rating. The octane number is an empirical measure of the resistance of gasoline to combusting prematurely, known as knocking . The higher the octane rating, the more resistant the fuel is to autoignition under high pressures, which allows for a higher compression ratio .
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Oceanic plants and animals easily capture what they need for their daily life, which make them 'lazy' and 'slow'. Sea water removes waste from animals and plants. Sea water is cleaner than we can imagine. Because of the huge volume of ocean, the waste produced by oceanic organisms and even human activities can hardly get the sea water polluted.