Chapter 750

The reason is very simple. As the director of the energy research office, Qin Luo must understand the whole process of energy research.

Before that, Qin Luo had no idea about energy research, let alone hydrogen energy.

Fortunately, Qin Luo had a systematic understanding of hydrogen energy. After several days of "energy science", Qin Luo had a general understanding of hydrogen energy.

Hydrogen energy refers to the energy released by the reaction between hydrogen and oxygen. As an energy source, hydrogen can release heat quickly and has high thermal efficiency. Burning 1g hydrogen can release 14 * 100000 J of energy, which is three times of that of gasoline.

At present, there are three ways to extract hydrogen energy. The first is to prepare hydrogen from fossil fuels containing Jing. The main materials are coal, oil or natural gas. The basic reaction process is C + H2O → CO + H2. The reaction expression of steam and natural gas can be expressed as CH4 + h2oco + 3h2.

The second method is to use hydrogen oxygen reversible reaction to prepare hydrogen energy. The most commonly used method in the world is to prepare hydrogen under high pressure of 3.0 ~ 5.0mpa. However, its only limitation is that the electrolysis efficiency is relatively low, which is about 50% ~ 70%. Compared with the first method, the second method is much more environmentally friendly and sustainable Because of the electrolysis efficiency, its production cost is high, which is not cost-effective for large-scale preparation of hydrogen.

The third is the biological production of hydrogen.

The common method is to use biologically active enzyme as catalyst to convert bio energy and solar energy into hydrogen with high energy density by using hydrogen containing organic matter and water. Compared with the traditional preparation method, it uses a wide range of raw materials and low cost. However, as far as the current situation is concerned, the biological preparation method is still in the exploratory stage, and there is still a long way to go before large-scale production Leave.

Each of the three preparation methods has its own advantages and disadvantages.

Qin Luo pondered for a long time, and finally drew a circle on the reversible method of hydrogen and oxygen.

Compared with the third biological preparation, hydrogen and oxygen can be prepared in large scale only by improving the electrolysis efficiency!

But how to improve the efficiency of electrolysis?

Qin Luo's brain cells began to die in large numbers.

After half a year of careful exploration, Qin Luo has roughly summed up the law of the trigger system.

First, start at random.

Second, conditional triggering, such as being nominated by a certain award or participating in a certain competition, will automatically trigger the system.

If the first two are passive triggering, the third is active triggering.

But the trigger conditions are relatively harsh, it takes qinluo brain cells to trigger the system!

"Ding Lingling ~"

just as qinluo brain cells were trying their best to think about how to improve the electrolysis efficiency, the mobile phone in his pocket suddenly rang.

At this moment, Qin Luo's nervous tension instantly relaxed and failed.

“……”

Who is it? Who the hell is calling at this time.

If Qin wants to call you dead!

Indignantly took out the mobile phone from the pocket, Qin Luo's right hand suddenly shivered.

Qin Lin.

My dear old father.

Sure enough, Keng WA, regardless of time and place, only wanted to or didn't want to.

"Dad, what's up?" Qin Luo asked tentatively.