Use of Defoamers in the Pulp and Paper Industry

Defoamers are largely used in the pulp and paper industry of India. Today, in the course of the post, we will be discussing the basics of this phenomenon— why and how these defoamers are used in this industry. Do read on in order to be duly guided in his regard.

If you are at the helm of the pulp and paper industry and are looking forward to making the most of the defoamers, then we would suggest that you first get in touch with the best of manufacturers serving the pulp and paper industry in India. The most reputable manufacturers out there offer both silicone and non-silicone based defoamers. You can access the expertise of highly trained personnel, who will be able to tell you whether you should access silicone or non-silicone based defoamers- based on your needs.

Additive 5118 P & P: What you should know about them

Additive 5118 P & P, for example, is one of those defoamers, useful for sulfite stock, Kraft pulp stock, bleach plant area and screen room among others. It is actually a highly active and efficacious defoamer. The non-silicone defoamer is based on mineral oil and hydrophobic surfactant. This particular defoamer is known to knock down foam very fast – specifically if you are using them in high temperature applications. Do remember that this product is not really meant to burst the foam but to control the re-generation of the same. It is free of APEO.

This defoamer can be used directly in a line feeding the washer showers, suitable for the first or second stage showers. If you are adding it to the second stage showers, then a major part of the defoamer will be carried by the second stage filtrate to the first stage showers to restrain the foaming of the hot – more or less concentrated black liquor in the first stage washer. The rest of the defoamer will be carried with the pulp for eventual washing and screening and it will remain effective to obstruct the formation of excessive foam later.

Educate yourself more about them

Likewise, as you start delving deeper into the characteristics of other such defoamers, you will be in a position to make an informed decision about the choice of the defoamer. You also need to rely on the skills of the Best Defoamer Manufacturer out there. There is no dearth of such manufacturers around but you have to ensure that you are researching the credentials of these manufacturers before settling for the services of one of them. It is very important on your end to find out who you are working with. There is no dearth of such manufacturers around but do let us tell you that not all of them are equally credentialed to offer you satisfactory services. So, the best bet would be to find out names that have earned a substantial endorsement for their work. It is so important on your end to ensure that you are taking these steps before you are actually settling for the services of a defoamer manufacturer.