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How To Remove Modified Cation On Ankota
The method of modifying cations in addition to anketa
Now it is not easy to remove modified cations on anketa, so it is necessary to understand the reasons and follow the method.
The first thing to know is the nature of anketa, its structure and characteristics are related to the adhesion and separation of modified cations. Review the material of anketa, if it is a metal, it is necessary to consider the effect of metal and cation, or electrostatic adsorption, or chemical reaction bonding.
If electrostatic adsorption, the method of charge neutralization can be used. Find an agent with opposite charge, and its amount and concentration should be precisely allocated. If there is less neutralization, it is difficult to remove cations; if there are more, it may cause other changes, which will damage the quality of anketa. Add it slowly, observe the reaction, wait for the cation and the counter-charge agent to attract and precipitate, filter and centrifuge to precipitate, and the cation on the encetta may be less.
If a bond is formed due to a chemical reaction, it is necessary to find a substance that can break the bond. Check the relevant books to know that a certain solvent may be able to solve the bond. If you use this solvent, you must check its compatibility with the encetta. If it is incompatible, the encetta will be destroyed in one fell swoop. Take a small piece of encetta and try it first, make sure it is OK, and then soak it in an appropriate amount of solvent. The soaking time and temperature are also critical. The duration and temperature are high. Although the bond is broken quickly, it may damage the encetta; if the time is short and the temperature is low, the bond is difficult to break, and the cation still exists.
After removing the cation, it is necessary to check the anketta carefully. Look at its appearance, whether there is any discoloration or deformation; measure its performance, whether there is any difference compared with before. If there is any abnormality, the cause must be investigated, or the method of removing the cation is improper, or the influence of residual impurities.
Except for the modified cation of anketta, be careful. Every step is about success or failure, and should not be taken lightly.
Now it is not easy to remove modified cations on anketa, so it is necessary to understand the reasons and follow the method.
The first thing to know is the nature of anketa, its structure and characteristics are related to the adhesion and separation of modified cations. Review the material of anketa, if it is a metal, it is necessary to consider the effect of metal and cation, or electrostatic adsorption, or chemical reaction bonding.
If electrostatic adsorption, the method of charge neutralization can be used. Find an agent with opposite charge, and its amount and concentration should be precisely allocated. If there is less neutralization, it is difficult to remove cations; if there are more, it may cause other changes, which will damage the quality of anketa. Add it slowly, observe the reaction, wait for the cation and the counter-charge agent to attract and precipitate, filter and centrifuge to precipitate, and the cation on the encetta may be less.
If a bond is formed due to a chemical reaction, it is necessary to find a substance that can break the bond. Check the relevant books to know that a certain solvent may be able to solve the bond. If you use this solvent, you must check its compatibility with the encetta. If it is incompatible, the encetta will be destroyed in one fell swoop. Take a small piece of encetta and try it first, make sure it is OK, and then soak it in an appropriate amount of solvent. The soaking time and temperature are also critical. The duration and temperature are high. Although the bond is broken quickly, it may damage the encetta; if the time is short and the temperature is low, the bond is difficult to break, and the cation still exists.
After removing the cation, it is necessary to check the anketta carefully. Look at its appearance, whether there is any discoloration or deformation; measure its performance, whether there is any difference compared with before. If there is any abnormality, the cause must be investigated, or the method of removing the cation is improper, or the influence of residual impurities.
Except for the modified cation of anketta, be careful. Every step is about success or failure, and should not be taken lightly.
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