Although foreigners belittle Chinese medicine, they are actually constantly studying Chinese medicine, and of course, they will sell it at a high price under a foreign name after it comes out. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 infoThe United States and Japan have begun to industrialize the research on egg film and its hydrolysates, and we seem to be abandoning it.

Li Ruofan was very surprised to see the process of condensation of the membranes on the roasted whole sheep, and when he was engrossed, he could even see that the membranes were all composed of some cells that seemed to be alive. Such a membrane may have a great effect, right?

Li Ruofan remembered Professor Tu Youyou, who extracted artemisinin from the compound inflorescence plant Artemisia annual.

Penny was used in medicine, which was first seen in the silk book "Fifty-two Prescriptions" unearthed from the No. 3 Han Tomb of Mawangdui (around 158 BC), and later included in "Shennong's Materia Medica", "Daguan Materia Medica" and "Compendium of Materia Medica". In Ge Hong's "Elbow Reserve Emergency Prescription" of the Eastern Jin Dynasty, Artemisia annua was used with "grinding juice" to obtain a large number of effective active ingredients.

Li Ruofan felt that if this was refined in an alchemy furnace, he didn't know what he would get. Because in 2016, the scientific journal "elife" was published, and experts from the Max Planck Institute of Molecular Plant Physiology in Germany invented a method for extracting artemisinin from tobacco in large quantities using the Costrel method. This is a relatively inexpensive method of refining.

If you directly use the Bagua Alchemy Furnace, you can refine Lusan Paste Pills that are not only rich in artemisinin, but also retain all other beneficial ingredients, and the cost is almost nothing.

Because the current extraction methods, although there are many, there are also many drawbacks. The gasoline method is concise, the process flow is short, and the operation is convenient, but this method consumes a large amount of gasoline, and there are problems with safety, and due to the high boiling point, the mother liquor is difficult to handle, and it needs to be recovered under reduced pressure, and the recovery rate is low.

The solvent recovery temperature of ethanol method is difficult to control, and the active components are easily damaged and the yield is low.

Silica gel chromatography uses silica gel as an adsorbent, which is one-time use, large dosage, high cost, difficult to load columns, and has a long separation time, poor separation effect, and a large amount of solvent. The supercritical method is fast and efficient, but the investment is high.

However, Li Ruofan also thought that it would not be possible to promote it if he used the Bagua Alchemy Furnace, so he might be able to let Sun Lao try it after he successfully experimented with it. Now although Sun Lao still has no way to deal with Dan, he has some successful experience at the second level.

This market prospect is still huge, if there is a low-cost artemisinin on the market and the best efficacy, then the current foreign extraction method will automatically disappear.

Song Yunting and Ye Meijing walked over and muttered in a low voice why they hadn't come back yet, but they were attracted by this strange roasted whole sheep.

Ye Meijing thought that this film was wrapped by Li Ruofan in addition, but it didn't look like it, because the film looked thin.

While talking, Hu Ximei was the first to go home. Because the roast whole sheep was in the backyard, he simply moved the table to the backyard, and Li Ruofan also called Sun Lao and asked him and Sun Ling'er to come over for a tooth sacrifice.

Sun Lao smiled and asked, "Is it the Manchu and Han Dynasty?"

Li Ruofan said with a smile: "The materials of the Manchu and Han banquets in the Qing Palace were all transported to Treasure Island back then, and I can't do that." However, I personally cooked the roasted whole lamb, you will definitely regret not coming!"

Sun Lao said: "I thought it was something? You can still bake flowers from barbecue! I have eaten all the presidential banquets of Yu Lao in Jinling back then, and Jinling is still the best home-cooked food." ”

Li Ruofan said: "Do you dare to bet? If you say you don't eat when you meet, just watch us eat, even if I lose." ”

Sun Lao smiled: "I didn't care, but Sun Ling'er clamored to see the master, so I was reluctant to make it difficult." ”

Li Ruofan saw Hu Ximei coming early, and said, "What, I'm really afraid that there won't be cold noodles to eat? But also, Purple Mountain is not so simple." ”

Hu Ximei said: "I didn't see that Zhong Kui, but I found a very strange Lanruo Temple." ”

Hu Ximei spoke quickly and told about it, including that she wanted to move the stone turtle and felt that there was an iron chain underneath.

Li Ruofan heard that Lan Ruosi's heart was sudden, and Lan Ruo of Montenegro was closed in the gossip alchemy furnace. If such a temple is Lan Ruo's lair, it must be a hidden mystery. It's not easy to get along.

It's just that I don't need to say this to Hu Ximei for the time being, I just praised her for doing a good job, and told me not to come out and move the stone turtle.

Sun Lao and Sun Ling'er almost came in with Li Ruoyun and a few high-achieving students after school. Sun Lao rushed to the backyard and was stunned by the roasted whole sheep. He looked at it for a long time before pointing at Li Ruofan and couldn't speak.

Sun Ling'er thought that her grandfather had some accident, so she quickly helped her grandfather.

Sun Lao smiled: "You, how about giving me this outer membrane?"

Although Li Ruofan pretended to be calm when he saw Sun Lao talking, his heart beat faster, and his heart was completely different from his appearance. But for him, it's indispensable.

After thinking about it, Li Ruofan said: "Elder Sun told me what this is, and I will give it to you, and let everyone gain knowledge." ”

Sun Lao smiled: "This is the legendary unicorn clothes, I didn't expect to see it again!"

Ye Meijing was puzzled: "Isn't this just a layer of film that wraps the roasted whole sheep?

Sun Lao said: "Membrane is also a membrane, but this is a membrane comparable to a golden jade coat." ”

Sun Lao didn't explain, so he saw that he skillfully found a knife, as if he was afraid of destruction, and carefully took off the unicorn clothes in his mouth.

Asked his granddaughter to put it away, Sun Lao picked up a knife and cut it on the sheep, walked around and dug up a piece of meat and put it on the plate. smiled: "It's really a blessing today." The four kinds of meat are integrated into one, which can be described as wishful. That is, Li Ruofan, you have this big hand, and you added the medicinal materials of Xiao Huandan. I'm curious how you roast it!"

Ye Meijing wanted to speak, but Song Yunting gently pinched her palm.

Li Ruofan said with a smile: "Then it is like Sun Lao's lip gloss, it is called Ruyi meat." ”

Sun Lao smiled: "This is not me talking nonsense, you see this square meat, mutton, pork, duck, quail are all seamless, and the fragrance is also integrated." In general, roasted whole lamb is at most taken out of the other three types. That's why I said this is wishful meat. Moreover, the medicinal herbs are completely flavorful and greatly replenished. ”

Li Ruofan said: "Since that's the case, there are a lot of people tonight, so let's eliminate it." ”

Lan Yuxuan was a little worried: "Won't you gain weight if you eat too much of this?"

Sun Lao said: "Ordinary meat will grow fat, but this is already a dietary supplement, that is, it is no longer meat." It is a hundred times more powerful than medicinal food, and you will know the benefits after eating it. ”

A large table sat down to divide the meat, and at this time I really felt that this roasted whole lamb did have a melt-in-your-mouth feeling, a bit like meat floss but not all. The taste is very peculiar.

There was beer, white wine, and red wine on the table, Li Ruofan opened a can of beer for Sun Lao, touched it and said, "Actually, it's just a little thing, talking while eating." (To be continued.) )