When TOP extractant is used to extract lithium from salt lake brine system by solvent extraction, the commonly used extraction system is composed of tributyl phosphate (TBP), ferric chloride and sulfonated kerosene. However, the disadvantage of this method is that ferric chloride, as a co extractant, is easier to be emulsified during operation, which leads to the difficulty in separating the aqueous phase from the organic phase in the extraction system.

What is Top · Max?

There are three reasons why you should not miss this organic flowering booster. It can significantly increase the size and quality of flower clusters; Secondly, it is beneficial to promote the absorption of nutrients by plants; Third, by using the organic fortifier (Top · Max), the final fruit will maintain a sweet and smooth texture. Taste and texture.

The secret of organic fortifier (Top · Max) to activate nutrient flow is that it can release calcium, iron, magnesium and other trace elements in the soil and stimulate plant metabolism.

Function of humic acid and fulvic acid in organic fortifier (Top · Max)

Top · Max contains humic acid, so it is excellent. Humic acid comes from an ancient material in soil: weathered lignite. Lignite was formed over a long period of time from the remains of trees and vegetation that grew in the Carboniferous period 300 million years ago.

Fulvic acid is also an important factor to control and affect the healthy growth of plants. It is regenerated by precipitation of rich humic acid buried deep underground. The natural charge contained in fulvic acid can absorb a lot of nutrients and minerals from microbial soil matrix and applied organic fertilizer.

The combined action of humic acid and fulvic acid promotes the metabolism of old cells and stimulates the formation of new cells.

instructions

TOP extractant (Top · Max) can be used throughout the flowering period, especially in combination with Biobiz matrix.

In the first few weeks of flowering, we recommend using 1 liter of water and 1 mL of organic fortifier (Top Max). Near harvest, before the empty water period (only watering, no fertilization, to increase the taste and texture of the fruit), the dosage can be increased to 4 ml, 1 liter of water. Use according to our recommended dosage to ensure ideal harvest.

Detailed introduction of TOP extractant:

Chemical name: bis (2,4,4-trimethylpentyl) phosphinic acid

TOP Extractant Price Item Specifications

Colorless or yellowish transparent oily liquid

Content,% ≥ 93

Acid value, mgKOH/g170-180

Specific gravity 0.92

Flash point ≥ 160 ℃

Viscosity ≤ 142cP

Cobalt nickel separation coefficient ≥ 7000

TOP extractant used by manufacturers: cobalt nickel rare earth separation extractant, with high separation coefficient, can greatly reduce the extraction stages, reduce the amount of extractant, and have high product recovery.

Among them, the extractant is used to extract and separate lithium ions from the aqueous phase containing lithium ions. The aqueous phase includes tributyl phosphate and ionic liquid. The volume ratio of ionic liquid to tributyl phosphate (TBP) is not greater than 1: 1. Since the ionic liquid has a high viscosity at room temperature, if the ratio of ionic liquid to TBP is higher than 1: 1, the phase separation and extraction speed after extraction will be affected.