Krofta Engineering

KROFTA is one of the leading   paper machinery supplier   for pulp and paper industry. It supplies paper Industry equipment like spray filter, pressure sand filter, and activated carbon filter. The   pulp and paper industry   machines are useful in extracting the good quality of pulp from the plant fiber which is main raw material to obtain the pulp. The KROFTA paper industry equipment helps in obtaining more pulp with less plant fiber this prevents cutting down the more trees for pulp and paper industry. The pulp and paper industry uses two types of pulp in paper manufacturing. One is obtained from the trees and the other is obtained from the recycling of the paper which we mainly get from the paper packaging industry. The production of recycled pulp is expensive as it contains recovery the paper, pulping and removing the inks and unwanted particles or waste to get the high quality of pulp from recycled paper. The KROFTA spray filter, pressure sand filter, and activ...

Activated carbon filters are often used within the process of removing organic chemicals and extracting free chlorine from water, thus forming water suitable for the extraction or use in production processes.   ACTIVITIES Carbon filtration works by adsorption, in which the contaminants inside the treated fluid adhere to the entire structure of the carbon substrate. The substrate is made up of many carbon granules, each of which is highly durable. As a result, the substrate covers a large area where dirt is often trapped. Open charcoal is often used as a filter because it has been treated higher than untreated carbon. One gram of activated coal covers an area of   more than 3,000 m2   Clarification Each filter is usually given a micron scale that requires particle sizes the filter can remove from the liquid. Typical particles that can be removed with carbon filters range from 0.5-50 μm. The effectiveness of a carbon filter depends not only on the size of its pa...