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Production apparatus for coagulant polyferric sulfate

A technology for polymerizing ferric sulfate and production equipment, which is applied in the fields of ferric sulfate, flocculation/sedimentation water/sewage treatment, water/sludge/sewage treatment, etc., and can solve complex problems

Inactive Publication Date: 2018-07-03
CHENGDU MO NI TA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing production devices are relatively complicated. Polyferric sulfate is used as a coagulant. The quality of the production device is of great economic significance for improving product quality and reducing by-product content.

Method used

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  • Production apparatus for coagulant polyferric sulfate
  • Production apparatus for coagulant polyferric sulfate
  • Production apparatus for coagulant polyferric sulfate

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0009] Production raw materials and dosage

[0010] ferrous sulfate

industrial grade

600

NaNO 2

industrial grade

50

sulfuric acid

industrial grade

80

oxygen

Air

Appropriate amount

[0011] The production device of coagulant polymerized ferric sulfate mainly includes: polymerization kettle (D101), condenser (C101), liquid storage tank (F101), and the connection relationship between each component of the production device is: liquid storage tank (F101) It is connected to the polymerization kettle (D101), and the condenser (C101) is connected to the polymerization kettle (D101). Among them, the nominal volume of the polymerization kettle (D101) is 750L, and the total volume of the liquid storage tank (F101) is 2.7m 3 , The height of the cone bottom of the liquid storage tank (F101) is 280mm.

[0012] Coagulant polymerized ferric sulfate production device, the production process is as follows: the industrial product ferr...

example 2

[0016] Production raw materials and dosage

[0017] ferrous sulfate

industrial grade

600

NaNO 2

industrial grade

60

sulfuric acid

industrial grade

90

oxygen

Air

Appropriate amount

[0018] The production device of coagulant polymerized ferric sulfate mainly includes: polymerization kettle (D101), condenser (C101), liquid storage tank (F101), and the connection relationship between each component of the production device is: liquid storage tank (F101) It is connected to the polymerization kettle (D101), and the condenser (C101) is connected to the polymerization kettle (D101). Among them, the nominal volume of the polymerization kettle (D101) is 820L, and the total volume of the liquid storage tank (F101) is 2.9m 3 , The height of the cone bottom of the liquid storage tank (F101) is 310mm.

[0019] Coagulant polymerized ferric sulfate production device, the production process is as follows: the industrial product ferr...

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Abstract

The invention provides a production apparatus for coagulant polyferric sulfate. The production apparatus mainly comprises a polymerization vessel (D101), a condenser (C101) and a liquid storage tank (F101), wherein the liquid storage tank (F101) is connected with the polymerization vessel (D101); the condenser (C101) is connected with the polymerization vessel (D101); and the polymerization vessel(D101) has a nominal volume of 750-820 L.

Description

technical field [0001] The invention relates to a compound synthesis device, in particular to a production device of coagulant polyferric sulfate. Background technique [0002] Polymerized ferric sulfate is an inorganic polymer coagulant with excellent performance. Its morphological properties are light yellow amorphous powdery solid, which is easily soluble in water. The aqueous solution with a mass fraction of 10% is a reddish-brown transparent solution with hygroscopicity. Polyferric sulfate is widely used in the purification treatment of drinking water, industrial water, various industrial wastewater, urban sewage, sludge dehydration, etc. It has remarkable effects on removing turbidity, decolorization, deoiling, dehydration, sterilization, deodorization, algae removal, COD, BOD and heavy metal ions in water; the wide pH range of the adaptable water body is 4-11, and the optimal pH range is 6-9 , the pH and total alkalinity of the raw water after purification have small...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01G49/14B01J19/18B01J19/00C02F1/52
CPCB01J19/0013B01J19/18C01G49/14C02F1/5236
Inventor 关艮安
Owner CHENGDU MO NI TA TECH CO LTD
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