subject: About The New Application Of Raymond Mill [print this page] The technology of making paper with stone, in nature, produces paper by grinding calcium carbonate, the primary component of stone into micro powders and squeeze and blow the powders into paper. The technology is not something new. And in the board context of energy saving and emission reduction across the world, people's attention are re-directed to the environment-protection fashion.
The environment-friendly inorganic powder stone paper (or stone paper for short) takes limestone, a rich and widely-distributed mineral resource as its primary raw material (the proportion of calcium carbonate is 70%-80%). And high polymer serves as its basic raw material (with a proportion of 20%-30%).
The technology, combining the features of high polymer in terms of interface and modification, squeezes and blows polymers into stone paper through special processes. The green inorganic powder stone paper enjoys the same writing and printing effects as the plant fiber paper. In addition, the stone paper even boasts the core properties of plastic packaging.
The stone paper technology has tough requirements on production facilities in order to produce qualified stone paper. Judging from the primary crushing of raw materials, the process requires that the materials, processed by crushers and grinders, must have a low proportion of pollution such as iron and sulphur.
However, the crushing and grinding machines by ordinary manufacturers could neither reaches the productivity standard nor control iron and sulphur pollutions satisfactorily. Therefore, we suggest that it is crucial to choose the qualified crushing and grinding machines.
Henan Hongxing Mining Machinery Co., Ltd. is an expert of ore crushers, crushers, grinders, grinding mills and sand-makers. The raymond mill produced by Hongxing Company enjoys high crushing ratio, even product granularity, simple structure, reliable operation, easy maintenance and economic efficiency.
Hongxing Raymond mill is not only the perfect equipments for processing stone paper, but also the ideal choices for desulfurization process at power plant and steel plant as well as cement production.
Mobile crushing station : http://www.crusher-export.com/mobile-crusher.html
