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One hundred and forty-sixth combustible ice

After abandoning the distracting thoughts in his heart, Yang Song began to mobilize the energy in his crystal nucleus. Yang Song is not a fool. The energy in this forbidden place is obviously an opposite relationship with the energy in his crystal nucleus, just like the feeling of water and fire incompatibility.

Since the energy in the forbidden land does not like the energy in the crystal nucleus, it means that the energy in the forbidden land has a disgust, which means that the energy of the crystal nucleus should be of the same level as the energy of the forbidden land, or that the energy level of the crystal nucleus is higher than the energy level of the forbidden land, so the energy of the forbidden land produces such a great repulsion.

The energy of the crystal nucleus was slowly mobilized under the control of Yang Song's consciousness. Although due to the huge limitation of the energy of the crystal nucleus here, Yang Song still tried his best to mobilize a certain amount of energy of the crystal nucleus.

As soon as the energy of the crystal nucleus was mobilized, Yang Song felt much more comfortable, and there was no need to continue moving forward in the discomfort.

It felt much more comfortable, and Yang Song's speed increased a lot, and then the speed of progress increased a lot. It was originally a mermaid-like monster that was pulled a lot away, but at this time, Yang Song's speed recovered a lot, and soon he caught up with the mermaid-like monster again.

Darkness is the main color of this forbidden land. Generally, there are some other things in the underwater world that should not be too monotonous. However, this forbidden land has no other creatures, let alone it be called. Loneliness is the feature of this place and the only rendering of this forbidden land.

"I bought a watch last year. Can't there be anything else in this ghost place? These inscriptions are everywhere, and I feel like to be tombstones." Looking at the inscriptions standing in the underwater world, Yang Song felt as if he had come to a cemetery.

In fact, Yang Song was not wrong. This is a cemetery, the cemetery of those powerful ancient sea creatures in the underwater world, and the cemetery of those underwater overlords.

As long as the "deep sea monster" living in the Mariana Trench is about to die, they will come here to bury their bones. This is a mystery of the Mariana Trench, an unknown mystery, just like the mystery of the Bermuda Triangle.

Natural Gas Hydrate (GasHydrate, referred to as GasHydrate) is an ice-like crystalline substance distributed in deep-sea sediments or land-based permafrost. It is formed by natural gas and water under high pressure and low temperature conditions. Because its appearance is like ice and can be burned when exposed to fire, it is also called "combustible ice" or "solid gas" and "gas ice".

Natural gas hydrates are widely distributed in nature in continental permafrost, slopes of islands, uplifts at the edges of active and passive continents, polar continental shelf, and deep water environments of oceans and some inland lakes. Under standard conditions, a unit of gas hydrate decomposition can produce up to 164 unit of methane gas, thus it is an important potential future resource.

Natural Gas Hydrate (Gas Hydrate, referred to as Gas Hydrate) is also called "combustible ice" (English translation: Combustible ice) or "solid gas" and "gas ice". It is an ice-like, non-stoichiometric, cage-shaped crystalline compound (carbon has high electronegativity, and can attract similar hydrogen atoms to form hydrogen bonds under high pressure and low temperature conditions under certain conditions (appropriate temperature, pressure, gas saturation, salinity of water, pH value, etc.) and is an ice-like, non-stoichiometric, cage-shaped crystalline compound (carbon has a high electronegativity, and can attract similar hydrogen atoms to form hydrogen bonds under high pressure, forming a cage-like structure). It can be represented by mCH4.nH2O, m represents the gas molecules in the hydrate, and n is the hydration index (that is, the number of water molecules).

The components that make up natural gas such as CH4, C2H6, C3H8, C4H10 equivalents, as well as CO2, N2, H2S, etc. can form a single or more natural gas hydrates. The main gas that forms natural gas hydrates is methane. Natural gas hydrates with a content of more than 99 methane molecules are usually called methane hydrates.

Natural gas hydrate is a new mineral resource discovered during scientific investigations in the 20th century. It is a solid substance produced by water and natural gas when mixed under high pressure and low temperature conditions. It looks very similar to ice and snow or solid alcohol. It can be burned by ignition. It is known as "combustible water", "gas ice" and "solid gas". It is known as a strategic resource with commercial development prospects in the 21st century. Natural gas hydrate is a new and efficient energy source. Its components are similar to the natural gas components used by people normally, but it is purer. During mining, it only needs to heat up the solid "natural gas hydrate" and reduce pressure to release a large amount of methane gas.

Natural gas hydrates are easy to use, have high combustion value, are clean and pollution-free. It is understood that the global reserves of natural gas hydrates are twice the existing natural gas and oil reserves, and have broad development prospects. The United States and today's countries have discovered and mined natural gas hydrates in their respective sea areas. It is estimated that the resource amount of Huaxia Nanhai natural gas hydrates is 70 billion tons of oil equivalent, which is about one-half of the total number of onshore oil and natural gas resources in China.

Natural gas hydrate is a white solid substance with an appearance like ice, with extremely strong combustion power, and can be used as a top energy source. It is mainly composed of water molecules and hydrocarbon gas molecules (mainly methane), so it is also called methane hydrate. Natural gas hydrate is a white solid crystalline substance formed by the interaction between gas or volatile liquid and water under certain conditions (suitable temperature, pressure, gas saturation, water salinity, pH value, etc.).

Once the temperature rises or the pressure decreases, methane gas will escape and the solid hydrate tends to disintegrate. (1 cubic meter of combustible ice can release 164 cubic meter of natural gas and 0.8 cubic meter of fresh water under normal temperature and pressure) Therefore, solid natural gas hydrates are often distributed in seabed sediments with water depths greater than 300 meters or cold permafrost.

The natural gas hydrates under the sea rely on the pressure of the huge thick water layer to maintain their solid state. Their distribution can be within a range of 1,000 meters below the seabed. Further to the depth, their solid state is difficult to exist due to the increase in the ground temperature.

From the perspective of physical properties, the density of natural gas hydrates is close to and slightly lower than that of ice, the shear coefficient, electrolytic constant and thermal conductivity are all lower than that of ice. The acoustic wave propagation speed of natural gas hydrates is significantly higher than that of gas-containing sediments and saturated water sediments, and the neutron porosity is lower than that of saturated water sediments. These differences are the theoretical basis for geophysical exploration methods to identify natural gas hydrates. In addition, the capillary pore pressure of natural gas hydrates is higher.

Not long after moving forward, Yang Song was shocked to find that there were a lot of combustible ice around him, and combustible ice was spread all over this taboo place. (To be continued. Please search for Astronomy, the novel is better, updated and faster!)
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