Airport Meow

Chapter 7

"To answer your question, we must first figure out the odor structure of farts!"

Bei Haiyang is serious, only Wang Dapao next to him knows best, he quickly wiped out his own food before he can breathe out the fragrance, otherwise he might not have a chance, he doesn't want to fly back hungry.

Poor flight attendants are completely unaware of the danger involved.

"A fart is 99% odorless gases: nitrogen, hydrogen, carbon dioxide, methane, oxygen.

1% Odor Organics: Ammonia, Hydrogen Sulfide, Indole, Skatole, Volatile Fatty Acids.

How to convert odorants into fragrances?You can witness the birth of a fragrant fart! "

Meng Zhiqiu reluctantly put down the food in her hands. She is a person with a slight obsession with cleanliness, and she doesn't want to eat it now. Is it really appropriate to analyze the structure of farts on such an occasion?

The co-pilot who had been silent was still spraying, "According to this problem-solving idea, the first step is to eliminate the odorous compounds, hydrogen sulfide, indole, and skatole, which are the three major culprits of stinky farts!
They arise from eating sulfur fiber foods such as garlic, leeks, radishes, celery…

Did you all learn chemistry in junior high school? "

Lin Shanshan silently pushed away the vegetable salad in her hand, and there were a few slices of crisp and green celery in it...

The boy scratched his head, "It sounds familiar, but it's not quite..."

Bei Haiyang has a wealth of knowledge, "When these foods fall into the human intestine, they will be welcomed by various flora!

Under the hospitality of methanogenic bacteria, fiber food is decomposed into hydrogen, methane, and oxygen.

But two-thirds of people lack the archaea called methanogens in their intestines, so they lose the special skill of farting and lighting fires, and at the same time produce hydrogen sulfide that smells like rotten eggs.

The smell of rotten eggs, have you ever smelled it?It's the kind that's been in the fridge for over a month and forgotten..."

You Xiaofei put down the knife and fork in embarrassment, there was still half a tea egg left on the fork...

The boy was too young to notice this at all, "I've smelled it! But mine... doesn't smell that bad!"

Bei Haiyang earnestly taught, "Sulphur-containing food is taken away by Clostridium perfringens, and it produces a rotten reaction with it to form a stink bomb... Therefore, eating less sulfuric food is a prerequisite for farting!
I say this, do you understand? "

The young man was full of admiration. He didn't know that a pilot needs to understand so many levels of knowledge. It really is a different profession.

"Uncle spoke really well, I understand."

Bei Haiyang didn't mean to end, "After talking about hydrogen sulfide, let's deal with indole and skatole now!

Indole and skatole have two faces in private. When the concentration is high, it smells like feces, and when it's low concentration, it's a fragrant smell...

Indole smells like animal feces at high concentrations, and has an aroma similar to jasmine at low concentrations; after indole is diluted, it is used as a daily flavor and food flavor. The dosage is about 0.6ppm, and the diluted concentration is [-] parts per million... "

Sister Yao felt uncomfortable all over. She likes perfume very much, especially the jasmine scent, just like the one she wears now...Compared to the other three stewardesses, her perfume consumption is significantly higher. There are also reasons for personality, and there are also reasons for age... But, if you spray too much, it will smell like shit?
The boy opened his eyes wide, he had completely forgotten the embarrassment of farting, "There is such a thing, it's amazing, is it shit when it's so fragrant?"

Bei Haiyang is very patient. "When the concentration of skatole is high, the salty smell is disgusting. At low concentration, it smells like a big civet or ripe fruit. It is widely used in food flavors, and the dosage is 0.8ppm..."

The young man was immersed in the ocean of knowledge, and the clear baritone voice of the captain's uncle came to his ears, which attracted him firmly as if magnetically.

"According to the material properties of indole and skatole, if you fart in a hot pool of about 2000 tons, well, it is the size of a standard swimming pool, and the fart will emit the aroma of a civet lying in a jasmine bush and eating fruit!
Have a good time?Is it amazing? "

Li Zihan stood up, he didn't care if someone said nasty words during the meal, these tricks are commonplace in the army!But he likes swimming very much. Now thinking of the faint fragrance in the swimming pool he often goes to, it makes him want to cry.

He originally thought it was the welfare of the swimming pool to take care of the guests, but now it seems...

The boy suddenly came back to his senses, and apologized, "Uncle, all your colleagues are gone! Are you going to take off? Thank you uncle for your explanation, you are the most knowledgeable captain I have ever seen!"

Bei Haiyang stood up, of course he knew why these colleagues left, and it didn't matter,
Pat the boy on the shoulder, "So, it's just a fart! You don't need to apologize to anyone for this!"

………………

Boarding the plane again, Wang Dapao went about his business,

"This time I take off and you land!"

Bei Haiyang nodded in agreement, this is also a rule; Wang Dapao has the responsibility to teach newcomers, so take-off and landing must be properly arranged, and every important flight operation must involve newcomers, which is also one of the captain's missions.

He didn't say much, he was already powerless to change this taciturn guy, the young man had such a personality, and he couldn't get over it; it was another matter to end up suffering because of it on the road of life.

Always go your own way!I hope he can eat a little earlier after suffering a disadvantage, so that there is still time for change, don't be like him and still achieve nothing in old age!
It is still a step-by-step operation process, the only difference is that it has changed the direction and the landing field.

At 4607:[-] p.m., flight [-] took off from Syracuse on time, and under the control of Wang Dapao, it sank into the darkening sky.

In the cabin, several flight attendants gathered together after the initial busyness. Sister Yao was very energetic.
"I don't think everyone is full at noon. Have a meal in the evening? My treat!"

You Xiaofei clapped his hands, "Okay, okay! But it's still AA system, right? Sister Yao, you've already invited me once this month, how dare you ask me?"

As flight attendants, their income levels are not at the same level, so it is difficult for a few stewardesses to be as generous as Sister Yao, and unlike Sister Yao who is a native of Donghai, with the income of a flight attendant, she has to deal with the high rent and In terms of countless expenses, life is always tight.

Few of the young people nowadays are careful about their own finances. The collision of civilizations is hanging on the top of their heads.

A few people quickly agreed that although it is inevitable to stumble over trivial matters, overall the relationship is not bad, and dinners are also frequent.

Meng Zhiqiu hesitated, "Then, should the captains call them? Or..."

Lin Shanshan said bluntly, "Shout! But just call Captain Wang! I think it's fine with Bei Haiyang, don't say a few words during the meal, should we eat or not? I have never seen such a person, no wonder 26 , I don’t even have a girlfriend at seven! I deserve to be a bachelor for the rest of my life!”

(End of this chapter)