| ECF |
A nursing or convalescent home offering skilled nursing care and rehabilitation services.
출처: www.tpmm.com/solutions/patient/glossary/insurance/...
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| ECF |
Processed that uses the most none threatened paper whiting. Chlorine gas (pure chlorine) is a dangerous substance. Chlorine compounds such as chlorine dioxide or sodium hypochlorite (common household bleach) are likely used since they are less dangerous to the environment. These chlorine compounds are much more stable than pure chlorine.
출처: www.venuspaper.com/Terminology.htm
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| ECF |
ECF pulp is bleached without chlorine gas. Over the past fifteen years, the paper industry has, for the most part, converted its pulp bleaching processes to ECF to avoid the generation of dioxins in process wastewater associated with chlorine bleaching. In the ECF process, chlorine is replaced by chlorine dioxide and the lignin content of pulp is reduced to as low a level as possible before bleaching.
출처: www.llbean.com/customerService/aboutLLBean/paperPo...
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