Fluorine-containing surfactant purification composition
A technology for purifying compositions and surfactants, used in water pollutants, chemical instruments and methods, water/sewage treatment, etc., can solve the problems of fluorine-containing industrial wastewater being difficult and difficult to control stably.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0061] Fluorine-containing surfactant purification composition, in parts by weight, the preparation raw materials include: 12 parts of privet extract, 18 parts of Radix isatidis extract, 4 parts of Perilla leaf extract, 8 parts of Hemerocallis extract, and 10 parts of Lentinus edodes extract , Poria cocos extract 10 parts, water 100 parts.
[0062] The preparation method of the privet extract is as follows: take 300g of privet, grind it into powder, add 1200mL of acetone, filter, evaporate the filtrate to dryness, add 300mL of ethyl acetate, stir for 30min, filter, concentrate the filtrate to 20mL, and then Add 100mL of diethyl ether, crystals appear, collect the crystals by filtration, and dry in vacuum for 12h to obtain the product.
[0063] The preparation method of the Radix isatidis extract is as follows: wash 400g of Radix Radix Radix, grind into powder, add 1000mL of benzene, store at 4°C for 5h, filter with a Buchner funnel, collect the solid, add 500mL of 3wt% acetic ...
Embodiment 2
[0069] Fluorine-containing surfactant purification composition, in parts by weight, the preparation raw materials include: 12 parts of privet extract, 18 parts of Radix isatidis extract, 4 parts of Perilla leaf extract, 8 parts of Hemerocallis extract, and 10 parts of Lentinus edodes extract , Poria cocos extract 10 parts, peppermint extract 10 parts, water 100 parts.
[0070] The preparation method of the privet extract is as follows: take 300g of privet, grind it into powder, add 1200mL of acetone, filter, evaporate the filtrate to dryness, add 300mL of ethyl acetate, stir for 30min, filter, concentrate the filtrate to 20mL, and then Add 100mL of diethyl ether, crystals appear, collect the crystals by filtration, and dry in vacuum for 12h to obtain the product.
[0071]The preparation method of the Radix isatidis extract is as follows: wash 400g of Radix Radix Radix, grind into powder, add 1000mL of benzene, store at 4°C for 5h, filter with a Buchner funnel, collect the soli...
Embodiment 3
[0078] Fluorine-containing surfactant purification composition, in parts by weight, the preparation raw materials include: 12 parts of privet extract, 18 parts of Radix isatidis extract, 4 parts of Perilla leaf extract, 8 parts of Hemerocallis extract, and 10 parts of Lentinus edodes extract , Poria cocos extract 10 parts, water 100 parts.
[0079] The preparation method of the privet extract is as follows: take 300g of privet, grind it into powder, add 1200mL of acetone, filter, evaporate the filtrate to dryness, add 300mL of ethyl acetate, stir for 30min, filter, concentrate the filtrate to 20mL, and then Add 100mL of diethyl ether, crystals appear, collect the crystals by filtration, and dry in vacuum for 12h to obtain the product.
[0080] The preparation method of the Radix isatidis extract is as follows: wash 400g Radix Radix Radix, grind into powder, add 1000mL of benzene, store at 4°C for 5h, filter with a Buchner funnel, collect the solid, add 500mL of 3wt% acetic aci...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More