Speaking of this, Zhi Lingqi temporarily paused to explain, took out drinking water from the life gate space in his body, poured several sips in a row, and then put down the water cup, raised his eyes to look at Yiyi and Linglao, who were staring at him hungrily, and then continued:

"According to my understanding of Dan Dao, even if you want to refine the simplest primary pill, according to the old method, you have to study for at least one and a half years to make achievements, and if you want to practice a simple medium-grade pill, you have to take at least three and five years.

Refining high-grade finished pills is not yet within our reach, at least the high-grade pills that are needed unilaterally are not something that can be easily obtained in our realm now, let alone refining high-grade pills. ”

"Brother Qi, I listen to what you mean, have you improved the pill refining method in the Dan Sutra, and the improved method is still simple and easy to learn, so can I and Grandpa Ling learn this method?"

"Yimei, you are so smart, I just said it briefly, and you will know that I have improved the method of refining the ancient method of refining the pill, and this method is indeed difficult to learn and operate for ordinary people with low cultivation.

But for people like you and Ling Lao who have a body shaping realm cultivation, it is not a difficult thing, as long as you are under the control of a powerful divine sense, and with the method I have figured out, it is a very easy thing to accomplish.

However, the alchemy method I invented only has an absolute trick in the extraction of the active ingredients of the drug and the final refining of the pill, but it has almost no effect in the selection of the drug. ”

"Great, Brother Qi, you can quickly tell us these methods, so that Grandpa Ling and I can get some happy feelings from the boring rote memorization of pharmacological knowledge, and let the tense nerves also get some relaxation!"

"Okay, but the method I invented is targeted, so I'll explain the specific improvement methods, procedures and steps at each stage one by one! Otherwise, it's easy to mess up your train of thought.

First of all, I will extract the most effective and obvious drug ingredients with the most effective method and explain it in a comparative way, so that from the pros and cons to explain, we can have an intuitive understanding and it is easier to remember the methods and operating procedures of drug treatment.

Whether it is the refining method of the pill in Lao Tzu's "Dan Jing", or in other ancient methods of refining the pill, the active ingredients in the medicine are extracted by using the Dan furnace at high temperature, but it is easy to destroy the medicine because of the high temperature.

Therefore, the success rate of extracting effective medicinal liquid by roasting in the Dan furnace is not as high as the legend, how can there be any eighty percent or ninety percent success rate, which is not recorded in Lao Tzu's "Dan Jing", so you naturally do not know.

However, in the alchemy records I obtained from the small tribe of the Primordial Green Valley, there are detailed explanations and records, and the alchemists outside the tribe generally have a general success rate of only about 30%, and the strongest can only reach 40%.

And because the tribe has a unique Dan recipe and unique alchemy, it is worth mentioning that the grasp of key details is much more rigorous, so their Dan success rate can reach 50%, and the experienced alchemist can even reach more than 60%.

The ancient method of extracting liquid medicine at high temperature, think about it, not to mention that high temperature is easy to destroy the drug, that is, when the active ingredients of the drug are burned at high temperature, the loss of the active ingredients of the drug is also difficult to control, as for the rate of Cheng Dan, it can be imagined.

This is not only the case for the extraction of active ingredients, but also for the later stage of elixir boiling and baking, in the boiling and juice harvesting stage, there will be three situations of loss of medicinal effect, the first is the volatilization loss of the heating and boiling process, and it is also the largest part of the loss.

Secondly, in the process of heating the liquid medicine, there must be impurities churning and precipitating, which needs to be salvaged and discarded, and a small amount of active ingredients will be taken away in this procedure.

There is one of the biggest drawbacks of refining pills in ancient times, that is, the purity of the pills, or the elimination of impurities in the alchemy process.

At that time, I also used the ancient method to refine the poison removal pill, or with the assistance of the Heavenly Eye Vision, the impurities of the poison removal pill refined as a result are infinitely close to 30 percent, after taking such an elixir, its effect and effect can be imagined.

As the saying goes: if it is a medicine, it has three points of poison, and the same is true for the pill in the cultivation world, but the poison referred to here should refer to the impurity content in the pill, if the pill is 100% pure, I think there should be no such statement.

The less impurities contained in the pill, the better the color of the pill, that is, the better the effect of the pill, on the contrary, the more impurities, the worse the color, the lower the corresponding efficacy, if the impurity content is more than half, it is not the pill but the poison.

At that time, I racked my brains for how to easily put forward the active ingredients of the drug without damaging the drug to ensure the success rate without destroying the drug.

Later, I thought of the oil press in the human world, a product of modern science and technology, which not only does not destroy the drug, but also does not lose its efficacy to a large extent, and the success rate is almost 100% guaranteed.

But under the circumstances, where was the oil press? Therefore, according to the working principle of the oil press, I used my own rotating psionic layer to squeeze and grind the drug from both sides, so as to replace the oil press to extract the active ingredients of the drug.

Through the physical test, the active ingredients of the medicine were extracted without loss, and I still boiled and fused these extracted medicinal liquids according to the fire refining method of the ancients, and successfully refined the finished elixir.

When I took a random pill from the finished pill and probed it with my Heavenly Eye Sense, I found that the pill I refined this time was not much different from the pill I refined before, as well as the pill refined by the small tribe of alchemy.

There was still about 30% of the impurity content, and I was confused at that time, and the effective liquid extracted in this way did not reduce the impurity content of the original medicine, but the success rate was almost perfect, but it could not change the purity at all.

For this reason, I had to explore and analyze the finished pill that had just been refined again, and in my Heavenly Eye Insight investigation, I found that the organizational structure of all impurities was generally much larger than that of the active ingredients.

Seeing this, I was a little relieved, because I knew from what I had learned in my previous life that it was perfectly feasible to separate two or more substances from each other as long as there was a difference in the organizational structure of two or more substances.

And the greater the difference in the organizational structure, the easier it is to separate them, on the contrary, if the organizational structure of these substances is very different or not different at all, it is basically impossible to separate them from each other.

This kind of separation method according to the difference in the size of the tissue structure did not exist in ancient times, but the scientific filtration technology in the modern human world is very easy, and it can be successful as long as it is filtered at the same time when the active ingredients of the drug are extracted by squeezing.

So I changed the psionic layer of the squeezed medicine from a completely closed state to a reticulated psionic layer that can excrete active ingredients inside, and added an additional effective juice collection layer on the periphery, so that what is squeezed out is pure liquid medicine and water.

This kind of pure aqueous solution of medicine, after boiling and collecting juice and baking to round the elixir, after my Tianyan eye detective, there are no more impurities in the elixir, of course, if it is not detected by Tianyan Shenzhi, then it is another matter.

But in this way, a new problem has arisen again, and the number of pills has been reduced by nearly two-fifths, that is, the pills refined, only three-fifths of the original, according to my analysis and inference, there should be at least four-fifths of the original to be considered normal.

After analysis, the loss of these active ingredients should be caused in the process of boiling and harvesting juice and baking, to solve this problem, the best way is to try not to use or use less fire refining method, only in this way can the loss of effective medicinal substances be reduced.

This solution is very easy to solve, because I have long known that the molecular structure of water is very small, so small that it cannot be compared with the tissue structure of the active ingredients of the drug, so it is naturally better to separate.

This separation method is to change the closed psionic layer used to collect the effective liquid medicine on the periphery to a filter layer that only allows water molecules to pass through, and the ointment or powder obtained between the inner and outer layers is basically free of impurities and moisture.

The pure ointment or powder obtained by this operation does not need to be boiled and juiced at all, and there is naturally no loss of active ingredients of the drug, and only needs to be heated slightly to allow various drugs to be combined and fused.

After this method of treatment, the finished pill obtained by baking and rounding was not what I expected, and its pill production rate reached four-fifths of the pill rate with impurities, and it was all pure to almost no impurities.

This is my alchemy experience and experience, you have these inventions of mine, you can save a lot of energy, and it is also very helpful for you to improve the level of alchemy, with my experience and methods, I believe you can all become alchemists. ”