The Yellow River Cyclone Metal Powder Manufacturing Division is docking the “Belt and Road” to enter the international market.

At 9:30 am on August 15th, the "Powder Product Series Knowledge Lecture" jointly organized by the Ministry of International Trade and the Metal Powder Manufacturing Division was officially opened. Metal powder manager Chen Zhiqiang attended the opening ceremony of the lecture and gave a speech. The presenter is composed of five technical and sales department heads, including Dr. Yang Dong from the business department and Dr. Wu Yuwang. In the first lecture, 13 members of the Ministry of International Trade and the Ministry of Business participated in the training. In 2015, the country proposed the “One Belt, One Road” development strategy, and the implementation of the “One Belt, One Road” development strategy will effectively promote the docking and coupling of development strategies among countries along the route, explore the potential of the regional market, promote investment and consumption, and create demand and employment. Promote the development of the international market for products and bring new vitality to the sales work. In order to make powder products enter more international markets as soon as possible, seize this rare development opportunity, share the development dividend as soon as possible, the metal powder manufacturing business unit and the company's International Trade Department actively docked, after full communication, the two departments decided to hold powder product series knowledge. Lecture. The content covers the development and application of powder, introduction and characteristics of the powder, and is held every Tuesday morning until October 10th. The follow-up will further communicate and teach according to the training effect. The seminar will help colleagues in the Ministry of Trade and Industry to better understand the products, provide more accurate information and thoughtful services to international customers, and will better promote the international sales of products.

I. Introduction

Cationic Fixing Agent is polyelectrolyte, consists of a series of organic synthesis with low molecular weight and strong cationic, which is generally 100% cationic. Product character is aqueous solution.

 

II. Performance Indicators:

1. Appearance: colorless to pale yellow viscous liquid

2. Solid content: ≥ 50%

3. PH: 2 ~ 6

4. Viscosity: 50 ~ 200 mpa.s

 

 

III. Application Field

Used in paper pulp as a cationic fixing agent. Usually the slurry contains colloidal particles consisted of fiber materials, additives and water, which are with anionic charge and interfere the papermaking process, so it is also known as anionic trash; the interference is mainly in the following aspects:

1. Influence wet chemical additives` normal function, especially for cationic retention and drainage aids, sizing agent; or cause to increase the amount of wet chemical additives;

2. Deposits in the paper machine system; interfere the efficient papermaking process.

3. COD discharge of sewage systems, increasing the load on the sewage treatment plant. Recommended for use in mechanical pulp, chemi-mechanical pulp, and secondary fiber pulp slurry and coating waste stuff. Anionic trash neutralized by fixing agent can be bonded to the fibers so as to be taken away by paper sheets.

 

IV. Methods of Application

Adding methods: excellent water-solubility; can spread out in water instantly. Dosing pump is generally used to drive it into a static mixer or a mixing pump , mixed with water, diluted to about 0.2% of the dissolved solution, and then into the slurry system.

Adding point: the general adding point is in the front of flow system, that is, before the machine chest or fan pump; or add in the pulp plant. Which is taken into consideration for the reaction time of the cationic fixing agent polymer molecules and garbage, also need to time and space for other wet end additives. According to the slurry source, sometimes you need to select two or more points to add. When the slurry contains a source of coated broke, generally requires additional anionic trash Fixative in the transport of the paper sheet.

Adding dosage: anionic trash content in the slurry is usually gauged by the cationic charge contents measured by PCD (particle charge analyzer) in the slurry. The measure will directly show the dosage tips, but the real dosage depends on the practical application. For general slurry, the recommend amount is in the range of 0.3kg ~1.8kg/t dry pulp.

 

 V. Safe Operation

1. Cationic fixing agent is a water-soluble polymer, dissolved in water in a highly slippery state and avoid to spill on the floor. If spill, shall timely absorb with sand, sawdust.

2. Wear gloves, wear overalls to operate.

 

VI. Storage

The product should be kept sealed, stored in cool, dry, ventilated places, and appropriate temperature should be 10-30 ℃.

 

VII. Package

200 kg plastic drums or 1000 kg PE IBC drum.

Fixing Agent

Fixing Agent,Fixer,Anionic Trash Catcher,Charge Neutralizer

Shandong Tiancheng Chemical Co., Ltd. , https://www.akdchemical.nl