In order to achieve the purpose of testing, basic research can be done regardless of cost and requires certain test conditions to be reached to the extreme.
Scientific and technical personnel doing applied research must not only achieve the purpose of the experiment, but also consider the cost to achieve the purpose, and also consider whether it has practical value.
During his doctoral studies in his previous life and his subsequent scientific research work, the time traveler had not only engaged in basic research involving the cutting-edge of pharmaceutical technology, but also conducted applied research at the RGP Company's New Drug Creation Center for several years. Therefore, Fang Hanmin was very familiar with the characteristics of the two types of scientific research work. .
The current test results obtained by the generic drug research team show that although the generation of harmful impurities is well controlled, the conversion rate of the main raw materials is too low, which not only brings great trouble to the product purification process, but also the production efficiency is too low, which will It causes a huge waste of equipment, manpower and energy, which directly leads to a significant increase in production costs. If basic research is done, such results are completely acceptable, but the purpose of developing generic drugs is for industrial production, which has no practical significance.
Guo Peng and others did not understand Fang Hanmin's point of view. "Looking at the trend, extending the synthesis reaction time will increase the conversion rate of raw materials, but it will inevitably lead to the generation of harmful impurities. This is not the result we want!"
Fang Hanmin nodded, "I understand your feelings. We all have good wishes to completely eliminate harmful impurities, but we must also face reality. If the process technology developed has no practical value, everything we do will be meaningless. The technical center established by Hongxing Pharmaceutical Factory with huge investment carries the future of the whole factory, and it cannot live up to the expectations of the employees!"
"Director Fang, we understand what you mean. The key is what to do next?"
"Appropriately extend the synthesis reaction time to increase the conversion rate of the main raw materials to at least 90%." Fang Hanmin said without hesitation.
"If you do this, the amount of harmful impurities produced will not be even a little bit." Guo Peng reminded worriedly.
"How many can there be? Because the material ratio has been optimized, harmful impurities cannot be higher than one percent in any case. Do you still remember the impurity extraction technology we developed a few days ago in order to meet the qualitative analysis requirements? This time it is just right Come in handy."
"Director Fang, do you want to eliminate harmful impurities in the original drug through back-extraction?"
"Yes, the technology that has been developed so hard must be fully utilized."
...
In a blink of an eye, it was late April, the last weekend before the May Day holiday, and it was the weekend. On Saturday morning, after breakfast, Fang Hanmin turned around and walked out before he had finished clearing away the tableware.
"Today is Saturday, it's rest time, what are you doing?" Song Yuping stopped him.
"I know it's Saturday, but the generic drug development trial in the technology center is at a critical stage. My colleagues in the research group are working hard in the laboratory. How can I rest at home?" Fang Hanmin stopped and explained.
"You are the director of the entire factory, not a staff member of the research team. Just because they work hard does not mean you have to be like them!"
"But I also serve as the director of the technology center. My colleagues are busy in the laboratory day and night. I can't just sit back and watch!"
Song Yuping nodded helplessly, "Maybe you are right, but let me ask you, which weekend in April is today?"
Fang Hanmin felt confused. He turned around and walked to the calendar and looked at it. "Today is the last Sunday in April. Why do you ask?"
Song Yuping said nonchalantly: "I wonder if you remember what you have to do on May Day?"
Fang Hanmin slapped his forehead. Since he was busy with work all day, he had no time to take care of his personal affairs. If Song Yuping hadn't reminded him, he would have forgotten this matter. But he was afraid that Song Yuping would be angry and couldn't show it in front of her, so he pretended to be calm. Said: "Remember, I am getting married to my wife on May Day. How can I not remember such a big event?"
"Now that I remember this, we usually don't have time. Today and tomorrow are the last Sunday before May Day. If you don't use your rest day to buy some wedding supplies, you still have to go to work? I don't think this wedding will be accepted! Anyway, I don’t care, you can do whatever you want.”
Song Yuping's appearance that it had nothing to do with her made Fang Hanmin anxious, "After waiting for so many years, we have already decided on something, how can we not accept it? Isn't it just buying wedding supplies? No problem, I will just go with you. "
"Hey, you have to understand that this is a matter between the two of us, not you and me. Also, plan what you need to buy. Do you want to make a list?"
Fang Hanmin knew nothing about this kind of thing. He spread his hands and said, "Yuping, this is really embarrassing for me. I don't know what I need to buy! You can figure it out."
Song Yuping knew that Fang Hanmin was focused on work. She asked Fang Hanmin to make a plan. She didn't mean to embarrass him, but just wanted to attract his attention. "Okay, let me clean up. Let's go to some major shopping malls first to buy something." The items are nothing more than bed sheets, pillowcases and pillowcases, daily necessities, tobacco, alcohol, sugar and tea, and I think I can buy them all in these two days.”
"Okay, I'll listen to you. But I have to go to the factory first and I'll be back soon."
"You..." Song Yuping froze on the spot and said angrily: "Fang Hanmin, you are the head of the first factory, can't the work of the technical center be separated from you for a moment?"
"That's not true, but the results of yesterday's test will not be available until this morning. We need to determine the next work arrangements based on the test results." Fang Hanmin explained.
"Aren't there other leaders and technical personnel in the technical center? Are you, a big factory director, too subjective to trust others?" Song Yuping teased.
Fang Hanmin waved his hands repeatedly: "Don't say that. I can completely trust them at work, but when it comes to some things, they really wait for me to make up my mind. Yuping, please understand the matters related to the unit. I'll just go over there and make up my mind." return."
After all, Song Yuping was a reasonable person. Although she didn't fully understand Fang Hanmin's situation in the work unit, she generally knew that his job at the Red Star Pharmaceutical Factory was quite special. After hearing Fang Hanmin's plea, Song Yuping had nothing to say anymore, "Since I'm waiting for you to get it, If you have an idea, then go and come back quickly, otherwise, you will delay the big event, so don’t blame me for not reminding you."
Fang Hanmin turned around and ran downstairs, jumped on his bicycle and ran towards the factory. When he arrived outside the gate of the technology center, he threw his bicycle against the wall and hurriedly walked towards the generic drug research group. As soon as he entered the laboratory, he couldn't wait Question: "Have the test results come out for the samples tested yesterday?"
Guo Peng handed over a test report, "The results are out. This is the report sheet sent by the analysis and testing team at 8:30."
Fang Hanmin carefully inspected the data and felt that yesterday's test was very successful. According to the plan, the next test will verify another set of process conditions. He explained the operating instructions and precautions in detail to Guo Peng and other technicians, and then addressed everyone He handed over his hands and said, "I have some personal matters today, so I won't accompany you all." After saying that, he turned around and walked out.
"Director Fang, have you been busy preparing wedding supplies these past two days? If you need help, just ask. We have more experience in preparing for weddings than you." Just when Fang Hanmin was about to step out of the laboratory, he heard something behind him. Someone spoke to him.
Fang Hanmin stopped, turned around, and found that the female laboratory worker who was talking to him was in her forties and had short, ear-length hair. Although they met in the laboratory every now and then, he did not know the last name of this female laboratory worker. Who is the name? I just remember that she was a laid-off worker in a workshop who asked them to participate in the training. This female worker once led the laid-off workers to go to him to accuse him, but after explaining the truth, she was the first to express her willingness to participate in the training. .
After half a year of training, those laid-off workers were assigned to the catalyst recovery and processing section of the technology center. Because of this female worker's ingenuity, she was later transferred to the research team as a test worker and also served as the labor union leader of the research team.
Fang Hanmin was surprised by the female worker's question. If Song Yuping hadn't reminded him in the morning, he would have forgotten about it and would never have mentioned it to anyone. Fang Hanmin asked curiously: "How do you know? "
"What's the point? Your work unit solved the housing problem for you before New Year's Day last year, and your girlfriend was also transferred to a school in the city. You are both in your early thirties, and the eldest is quite old. It will be May Day soon, which is exactly the time. It's a good season for young people to get married and start a family. For someone like you who never misses work, suddenly you have personal matters. Besides preparing for marriage, what else can you do? I guessed it right?" The short-haired female worker said cheerfully.
"Oh, oh, thank you for your concern! But please focus on your work." Fang Hanmin said casually, which was considered a polite rejection, and then turned around and left.
At 10:30 in the morning, Fang Hanmin returned to the dormitory. Song Yuping was waiting for him anxiously, "If you don't come back, I will go to the factory to find you."
"Aren't you back? It's only half past ten, so it's not too late. By the way, at the work just now, people from the grassroots trade union offered to help us prepare for the wedding. Do you think we need their help?"
"Don't you want people in your work unit to know about this? How did they know? It's useless for us to ask outsiders to help with such a small matter!" Song Yuping is very independent, so of course she has to choose her own wedding supplies. Only by purchasing can you be satisfied.
"I have not disclosed this matter to anyone, but I am a prominent young man in the whole factory, so it is reasonable for my colleagues to speculate about my marriage behind my back. However, we both have the same idea, and I have declined them. of kindness.”
Under the leadership of Song Yuping, Fang Hanmin followed her from Saturday morning to evening, visiting several major department stores in Shuangling City, comparing the prices and styles of the items they planned to buy.
In fact, in addition to passively following, no matter what Song Yuping said, Fang Hanmin actively agreed. He could not make any suggestions or opinions on the color and price of the items.
After shopping in the mall for most of the day, both of them felt sore in their backs and legs, so they decided not to go home and cook, but to find a restaurant near the mall to have dinner.
During dinner, seeing Fang Hanmin looking listless, Song Yuping said understandingly: "You are like most men, you suffer when you go to the mall. Forget it, you can go to work tomorrow, I don't need you to accompany him."
"That's not possible! You have to buy these things home tomorrow. How can you carry them if I'm not here?" Perhaps because he rested for a while, Fang Hanmin seemed to have regained his energy. He said with a playful smile: "If you don't let me accompany you today, , then you should say yes!”
"I understand how you feel, but you have to come with me today to see how much these things cost."
"What do you mean? Are you afraid that I won't trust you?"
Song Yuping said noncommittally: "Although we are about to become a family, we were financially independent from each other before. Now we can buy wedding supplies and spend money regardless of each other, but I think the other party should have a number, you say Yes or no?"
