What Are Potassium Humate And Its Benefits?What Are Potassium Humate And Its Benefits?What Are Potassium Humate And Its Benefits?What Are Potassium Humate And Its Benefits?
  • Home
  • Company
  • Products
    • Humic Acid
      • Humiwin 50
      • Humiwin 35
      • Humiwin 15
      • Liquid Humic Acid
      • Liquid HA plus NPK
    • Fulvic Acid
    • Seaweed Extracts
      • Seaweed Extract Powder/Flake
      • Seaweed Extract Liquid
      • Green Seaweed Extract Liquid
      • Seamino
      • Seaweed Functional Fertilizer
      • Root Booster
    • Chitosan Fertilizer
      • Plant Guard
      • Plant Guard +
    • Humi Seaweed mix NPK
    • Secondary and Micronutrients
      • CaMg
      • CaBoron
      • Microrich
      • Boron Liquid
      • ProBoron Liquid
      • Zinc Liquid
      • Fe Liquid
      • MnZinc
  • News
  • Contact
✕
  • Home
  • News
  • Company News
  • What Are Potassium Humate And Its Benefits?
Our New Factory Will Be Finished
2020-11-28

What Are Potassium Humate And Its Benefits?

Published by humiwin at 2020-05-11

Potassium humate is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of brown coal (lignite) or Leonardite to be used mainly as a plant growth stimulant or a soil conditioner. The extraction is performed in water with the addition of potassium hydroxide (KOH), sequestering agents and hydrotropic surfactants. Heat is used to increase the solubility of humic acids and hence more potassium humate can be extracted. The resulting liquid is dried to produce the shiny flake or powder product. The potassium humate by way of chemical extraction lose their hydrophobic properties and are now soluble. Depending on the source material product, quality varies. High quality oxidized lignite (brown coal), usually referred to as leonardite, is the best source material for extraction of large quantities of potassium humate. The less oxidized the coal, the less potassium humate extracted. Sources low in ash produce the best quality. Less oxidized brown coal contains a higher proportion of the insoluble humin fraction and along with peat which is lower in humic acid content and usually high in ash content requires separation by filtration or centrifugation to remove ash, humin.

Conzii Potassium Humate and Potassium Fulvate are extracted from highly active young leonardite with a higher fulvic acid content, which are the low molecular weight fractions of humic acid that are high in oxygen-containing active functional groups and soluble at a low pH of <1. Fulvic acids have a higher cation exchange capacity and therefore have a higher chemical interaction with fertilizers and are able to form soluble chelates of trace metals. And it is hard water-resistant, deflocculate, and strong acid-resistant, so it can be mixed with most traditional fertilizers.

It is widely used in agriculture as a soil conditioner to improve soil structure and a fertilizer additive to increase the efficiency of fertilizers especially nitrogen and phosphorus-based fertilizer inputs.

Other salts of humic acid are manufactured, mainly sodium humate which is used in animal health supplements. It also can be used in Aquaculture.

Share

Related posts

CONZII Will Attend FSHOW2021

CONZII Will Attend FSHOW2021

2020-12-04

CONZII Will Attend FSHOW2021


Read more
2020-11-28

Our New Factory Will Be Finished


Read more

Conzii Humic Acid

Humiwin 50

Humiwin 35

Humiwin 15

Liquid Humic Acid

Liquid HA plus NPK

Conzii Products

Humic Acid

Fulvic Acid

Seaweed Extracts

Chitosan Fertilizer

Humi Seaweed mix NPK

Secondary and Micronutrients

Contact Us

Email: sales@conzii.com

Tel: 0086 532 87890150

Mobile: 0086 13156200117

Marketing Add: Qingdao, China

Factory Add: Heilongjiang, China

 

Get A Quote






    © 2019-2022 Heilongjiang Conzii Agricultural Technology Co., Ltd. All Rights Reserved