Let’s try to extract the liquid of Quyin Grass, Insect-eating Branch, Chuyanghua and Gulinggen. Maybe it will be so difficult to extract the liquid of Qingxue Vine? Zhi Lingqi decided to take a lucky mentality.

Keep trying again.

He put aside the spiritual stone container containing the blood-clearing vine liquid, and continued to refine the liquid of Quyin Grass, Insect-Eating Branch, Chuyang Flower and Spirit-Guarding Root according to the alchemy method he used in the small tribe.

After gaining experience in refining the blood-clearing vine liquid, Lingqi succeeded in refining the Quyin-Quying Herb liquid for the third time after failing twice.

Sexual success is achieved.

When refining the medicinal liquid of Chuyang Flower, maybe it was because the Chuyang Flower was too delicate, so after two attempts, I succeeded in obtaining a portion of Chuyanghua medicinal liquid for the third time; when refining the medicinal liquid of Gulinggen, the third time I failed

One dose of Gulinggen's medicinal solution was obtained after refining it for the second time after a failure. The second dose of Gulinggen's medicinal solution was also successfully refined in one go.

One part each of the extracts of Qingxueteng, Quyincao, Insect-eating Branch, and Chuyanghua. According to the formula, the extract of Gulinggen requires two parts. It has been successfully extracted, but the impurity content in the five medicinal liquids is basically

Between 20% and 25%.

Zhi Lingqi shook his head in dissatisfaction, and with a wry smile, he mixed six parts of the five medicinal liquids, poured them into the preheated alchemy furnace, and began to concentrate the juice. This process was relatively simple.

Just use a slow fire to simmer, let the water in the liquid evaporate slowly, and at the same time, remove the rolled impurities and discard them. During this period, the firepower must be suppressed steadily. Once the firepower is too strong, not only the medicinal effect will evaporate with the water vapor, but also

Failure due to burnt furnace bottom.

In the later stage of cooking, in order to avoid the scorching phenomenon, the firepower needs to be appropriately reduced, and at the same time, spiritual energy needs to be used to continuously stir the liquid. Especially in the final stage, the fire source at the bottom of the furnace must be extinguished, and the gelatinous liquid must be treated with slight fire energy.

The ointment is baked and rounded.

At the end of the gathering, Zhi Lingqi got three poison-removing pills. He used his heavenly eye to examine the three poison-removing pills carefully. There were about 30% impurities! He then took the medicine containing Shengling Pill.

He took out the bottle and poured out the last Shengling Pill. He also used the powerful detection function of the Sky Eye to carefully check the Shengling Pill and found that the impurity content was about 30%.

Zhi Lingqi finally understood why it was so painful for me to take the Refining and Spirit-raising Pill before. It was caused by the impurity content of about 30%. This was the source of the pain. All the pain was caused by the pill.

The trouble is caused by impurities.

As the saying goes, "Every medicine is poisonous." The same is true for elixirs in the cultivation world, but the so-called poisons refer to the impurities contained in the elixirs. Refining elixirs is to extract the active ingredients in the medicines and discard the impurities contained in the medicines.

Useless or even harmful impurities.

The fewer impurities contained in the elixir, the better the quality and the better the efficacy; the more impurities, the poorer the color, and the lower the corresponding efficacy. If impurities account for more than half of the elixir, then

It's not an elixir, but a poison elixir.

The fire refining method is used to extract liquid medicine from medicinal herbs. If the fire power is not controlled well, the medicinal herbs will be destroyed and the refining will fail. How can we easily extract the medicinal liquid and maximize the success rate of refining the medicinal liquid without damaging the medicinal herbs easily?

?

If you want to achieve the vision of spiritual enlightenment, it is definitely not possible to use fire refining method to refine the medicinal liquid. High-temperature fire refining can easily destroy the medicinal herbs. Not only is the success rate low, but the medicinal properties are also greatly lost.

"Oil press!" That's right, it's an oil press. Why didn't you think of it earlier? Using the juicing technology of the previous technological era to extract medicinal liquids can completely avoid the problem of herbs being easily destroyed, and it won't happen either.

How much of the effectiveness of the medicine is lost.

But where did the oil press come from? The idea was there, but new problems appeared again.

If you don’t have an oil press, can you use a substitute? But what should you use as a substitute? You have to think about it carefully.

The working principle of the oil press is squeezing and grinding, so can you use your own hands to control the spiritual rotation to create pressure for squeezing and grinding, so as to extract the medicinal liquid of the herb instead of the oil press?

"Hmm! The possibility should be very high." Thinking this, Zhi Lingqi immediately began to experiment. He took a blood-purifying vine from the medicine pile and let it float in the air. Then he used his spiritual energy with both hands to let the two groups

The spiritual energy quickly rotated in the opposite direction, sandwiching the blood-clearing vine in the middle. After slowly moving into the alchemy furnace, it began to squeeze and grind.

The Qingxue Vine began to deform from flat to thin, and then gradually reduced to dry residue. The squeezed medicinal liquid was green and sticky, and slowly flowed into the alchemy along the tiny gap between the two rapidly rotating psionic bodies.

Inside the furnace.

Pour out the blood-clearing vine liquid, and go to Lingqi to do the same thing one by one with the four herbs: Quyin grass, insect-eating branch, Chuyang flower, and Guling root, and squeeze out the Quyin grass and insect-eating branch respectively.

, one part each of Chuyanghua Liquid and two parts of Gulinggen Liquid.

Slowly withdrawing the spiritual energy into his body, Zhi Lingqi wiped the sweat from his forehead, then took out a fire stone and put it into the combustion chamber of the alchemy furnace, ignited the fire stone to control the fire power to a low fire, and started

Simmer it slowly.

Follow the procedure of juice collection and concentration: in the early stage, simmer slowly to slowly evaporate the water and remove impurities; in the middle stage, reduce the firepower and stir the liquid; in the later stage, extinguish the fire source and use the power of fire to bake and round the gelatinous ointment.

With the previous experience of using the alchemy techniques of small tribes to refine detoxifying pills, Zhi Lingqi, although he is not familiar with the operation procedures of juice collection and concentration, he can be said to be familiar with it, and there is almost no sluggishness in the operation.

.

Collecting the round to produce the elixir, pouring out the refined poison-removing elixir from the alchemy furnace, and actually making five elixir pills at one time were all mainly due to the use of pressing and grinding methods to extract the medicinal liquid. This process is basically

No loss.

Unlike the alchemy of small tribes, which uses the fire refining method to extract juice, the amount of medicinal herbs lost and burned due to high temperature is as high as about 50%. This time, if it were not for the later concentration of the juice, part of the medicinal amount would be lost.

, it should be more than just five pills.

Taking out one of the five poison-removing pills at random, Zhi Lingqi once again used his heavenly eyes to examine the poison-removing pill carefully. Why is it still about 30% impurities? Zhi Lingqi secretly cried out in his heart.

Endless.

"Oh my god, my god! How can we reduce the impurity content?" He cried out. Zhi Lingqi was not a person who gave up easily, but he was not in a hurry.

He started to analyze and make inferences, but sat down on the spot, closed his eyes and adjusted his breath to recover the spiritual energy consumed when squeezing and extracting the medicinal liquid, and slowly calmed down his tense emotions.

After a long time, Zhi Lingqi slowly opened his eyes, took out the poison-removing pill that he had just examined with his heavenly eye again, broke the poison-removing pill into two halves with his hands, and used his heavenly eye consciousness.

I investigated it seriously and carefully.

It was discovered that the organizational structure of all impurity items was generally much larger than the organizational structure of the substances that made up the active ingredients of the elixir. Seeing this, Zhi Lingqi breathed a sigh of relief.

Because he knew that as long as the organizational structures of two or more substances are different, it is feasible to separate them, and the greater the difference, the easier the separation. On the contrary, if the difference in the organizational structure of these substances is too small, or

If there is no difference at all, then it is basically impossible to separate them from each other.

Zhi Lingqi looked at the detoxifying pill in his hand and couldn't help but think of the filtration technology in the technological era.

He was thinking, if during the process of squeezing and extracting the juice, the psychic layer that he squeezed the medicinal herbs directly filtered the overflowing medicinal juice, then what would be left behind would not be all the effective juice of the medicinal herbs.

And moisture?

Regain your energy and take out the five herbs: Qingxue Vine, Quyin Grass, Insect-eating Branch, Chuyanghua and Gulinggen. According to the proportion and weight of the Qudu Pill formula, start squeezing and extracting them one by one according to the method and procedure you deduced.

juice.

The five kinds of medicinal liquids squeezed out according to the new method, a total of six parts, are all green translucent liquids. Compared with the green viscous juice squeezed before, they are obviously purer countless times. The content of impurities in them is infinite according to the analysis of my own eyes.

Close to nothing.

Zhi Ling used his spiritual energy to wrap several balls of the extracted medicinal liquid, and finally successfully fused them together, put them into the elixir furnace and started to smelt them over fire. After the juice was condensed, baked and rounded, the elixir was made.

Pour out the elixir from the alchemy furnace. Three round and smooth elixir pills rolled gently in the spirit stone vessel for two times and then stopped. At this time, each pill was emitting a green light and bursting with the fragrance of elixir.

It hits the nostrils and makes you feel intoxicated.
Chapter completed!