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2. Chelation - Wikipedia

   en.wikipedia.org/wiki/Chelation

   Chelation is useful in applications such as providing nutritional supplements, in chelation therapy to remove toxic metals from the body, as contrast agents in MRI scanning, in manufacturing using homogeneous catalysts, in chemical water treatment to assist in the removal of metals, and in fertilizers.

3. Ferric EDTA - Wikipedia

   en.wikipedia.org/wiki/Ferric_edta

   The formation of Fe(III)-EDTA (FeY) − can be described as follows: FeSO 4 ∙7H 2 O + K 2 H 2 Y + 1/4 O 2 → K[FeY(H 2 O)]. H 2 O + KHSO 4 + 5.5 H 2 O (1) [8]. Iron chelate has also been used as a bait in the chemical control of slugs, snails and slaters in agriculture in Australia and New Zealand.

4. Ethylenediaminetetraacetic acid - Wikipedia

   en.wikipedia.org/wiki/Ethylenediaminetetraacetic...

   Ethylenediaminetetraacetic acid (EDTA), also called EDTA acid, is an aminopolycarboxylic acid with the formula [CH 2 N(CH 2 CO 2 H) 2] 2.This white, slightly water-soluble solid is widely used to bind to iron (Fe 2+ /Fe 3+) and calcium ions (Ca 2+), forming water-soluble complexes even at neutral pH.

5. Cheluviation - Wikipedia

   en.wikipedia.org/wiki/Cheluviation

   Dissolution and chelation of metal elements [ edit ] Organic acids have the ability to dissolve soil minerals , and can destroy silicate minerals and iron and aluminum oxides , [ 8 ] so that metal ions are precipitated and complexed with organic complexing agents through ion exchange, surface absorption, and chelation-reaction mechanisms. [ 9 ]

6. Phosphate solubilizing bacteria - Wikipedia

   en.wikipedia.org/wiki/Phosphate_solubilizing...

   Currently, the main purpose in managing soil phosphorus is to optimize crop production and minimize P loss from soils. PSB have attracted the attention of agriculturists as soil inoculums to improve the plant growth and yield. When PSB is used with rock phosphate, it can save about 50% of the crop requirement of phosphatic fertilizer.

7. What Is Chelation Therapy—And What Does It Treat? - AOL

   www.aol.com/lifestyle/chelation-therapy-does...

   Doctors explain what chelation therapy is, what it treats, health benefits, and risks involved. Here's what to know about chelation therapy.

8. Pentetic acid - Wikipedia

   en.wikipedia.org/wiki/Pentetic_acid

   An unexpected negative environmental impact of chelating agents, as DTPA, is their toxicity for the activated sludges in the treatment of Kraft pulping effluents. [13] Most of the DTPA worldwide production (several thousands of tons) [3] is intended to avoid hydrogen peroxide decomposition by redox-active iron and manganese ions in the chlorine-free Kraft pulping processes (total chlorine free ...

9. World’s 1st carbon-free fertilizer plant to be built in ...

   www.aol.com/world-1st-carbon-free-fertilizer...

   Atlas Agro plans to build the first-ever carbon-free fertilizer production plant for a cost of $1.1 billion on the land on 150-acres on the northwest corner at the intersection of Stevens Drive ...