Process for preparing feed-class bicalcium phosphate by one-step flash drying method

A technology of monocalcium phosphate and production method, which is applied in the direction of animal feed, animal feed, dry solid materials, etc., can solve the problems of small batching space, high production cost, complicated production process, etc., to reduce production cost, save labor, The effect of simple process

Inactive Publication Date: 2004-06-30
SICHUAN LOMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect of this patented method for producing calcium orthophosphonates (CAS) involves mixing certain materials together beforehand or drying them into small particles that can be easily mixed up when fed through pipes. These tiny pieces have high amounts of solvents like water - they dissolve any remaining material from other ingredients used during manufacturing processes. They also contain some amount of residual moisture after being made wet out.

Problems solved by technology

The technical problem addressed by this patented method relates to producing pure calcium (Ca) acidic salt that can be easily mixed into foods without decompositing other nutrients like nitrogen gas). This requires an efficient way to produce these mineral sources at reasonable costs while maintain their benefits over traditional ways.

Method used

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  • Process for preparing feed-class bicalcium phosphate by one-step flash drying method
  • Process for preparing feed-class bicalcium phosphate by one-step flash drying method

Examples

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Embodiment 1

[0025]

Embodiment 2

[0027]

Embodiment 3

[0029]

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Abstract

A process for preparing powdered feed-class bicacium phosphate suitable for young animals and concentrated feed includes replacement reaction between phosphoric acid, semi-finished feed-class calcium hydrogen phosphate and defluorinating solution containing calcium dihydrogen phosphate, and centrifugal spay for drying. Its advantages include high water solubility and low energy consumption.

Description

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Claims

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Application Information

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Owner SICHUAN LOMON CORP
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