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PAPEMP Polyaminopolyether methylene phosphonic acid

2020-08-18 09:01:36
PAPEMP Polyaminopolyether methylene phosphonic acid


PAPEMP is a first-generation water treatment agent with high chelating and dispersing properties, high calcium tolerance and excellent scale inhibition. It can be used as scale and corrosion inhibitor for circulating cooling water system, especially for circulating cooling water system with high hardness, alkalinity and pH and oilfield water treatment.It has excellent scale inhibition performance for calcium carbonate, calcium phosphate and calcium sulfate, and can effectively inhibit the formation of silica scale, and has good effects of stabilizing metal ions such as zinc, manganese and iron.

PAPEMP is used as membrane scale inhibitor in reverse osmosis system, scale inhibitor and corrosion inhibitor in high salt content, high turbidity, high temperature system such as multi-stage flash system (such as scale inhibitor in high temperature and turbid water system of coal vaporization system), textile printing and dyeing assistant and paper making assistant (yellowing inhibitor), which can replace EDTA, DTPA, NTA, etc.

Quality indicators:


Usage method:

The normal dosage of PAPEMP is 5-100 mg/L. Different from other agents, the more the dosage, the better the effect. PAPEMP can be used in combination with polycarboxylic acid, etc.

Packaging and storage:

PAPEMP is packaged in plastic drums, 25Kg per drum.PAPEMP is stored in a cool indoor place for 10 months.

Safety and protection:

PAPEMP is acidic, pay attention to labor protection during operation, should avoid contact with eyes and skin, once splashed on the body, should be immediately rinsed with a large amount of water.