deinking

deinking

[dē′iŋk·iŋ]
(chemical engineering)
The process of removing ink from recycled paper so that the fibers can be used again.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Deinking tests conducted by Cadel Deinking of Spain verified that HP Indigo digitally printed flexible packaging, including coating, can be fully deinked.
The segment, explores the basics of papermaking, and shows how American Eagle Paper Mills gives new life to recycled paper through its unique deinking and re-pulping processes.
Renteria-based Papresa operates three paper machines and two deinking plants, with a total annual production capacity of 325,000 metric tonnes of newsprint, improved, colour and directory paper for heat-set and cold-set printing, KKR said.
Balloun is on the board of directors of Qcept, Enzymatic Deinking Technologies, LLC, and Unisen/StarTrac.
At this point, paper recycling includes removal of ink (deinking), paper coating, glue, paper clips, package covers and cords.
For prints recycling the method of alkaline chemical deinking flotation was used, which was described in details in the previous work (Bolanca Mirkovic, 2009).
The dry toner technology used in the QA-toners is 100% compatible with the increasing demand for global reductions of VOC emissions, and existing deinking and recycling installations.
Metso will deliver a complete tissue production line including a deinking plant, an effluent plant, a stock preparation system and a tissue machine.
According to a source on the West Coast, export activity to China can be expected to continue, as several new deinking and containerboard mills are starting up in the country.
Dozens of recycled paper mills and deinking plants have closed.