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NCASIvideos
เข้าร่วมเมื่อ 5 ก.ย. 2012
NCASI, The National Council for Air and Stream Improvement is an independent, non-profit research institute that focuses on environmental topics of interest to the forest products industry. Established in 1943, NCASI is recognized as the leading source of reliable data on environmental issues affecting this industry, and has more than 75 member companies throughout the US and Canada.
This video series was created for NCASI's Environmental Footprint Comparison Tool, designed to help understand environmental decisions related to the pulp and paper and wood products industry.
This video series was created for NCASI's Environmental Footprint Comparison Tool, designed to help understand environmental decisions related to the pulp and paper and wood products industry.
Recycled Fiber
This video describes the environmental aspects related to using recycled fiber.
มุมมอง: 188
วีดีโอ
Chlorinated Compounds
มุมมอง 99411 ปีที่แล้ว
This video describes the history and environmental effects of using chlorine to bleach wood pulp and compares it to the newer bleaching process used today known as the elemental chlorine free (ECF) process.
Greenhouse Gases
มุมมอง 15111 ปีที่แล้ว
This video describes the complex connections between climate change and the forest products industry.
Energy
มุมมอง 6611 ปีที่แล้ว
This video describes energy use and reduction in forest products manufacturing.
Non-wood Fiber
มุมมอง 46311 ปีที่แล้ว
This video describes the environmental differences between making paper from wood versus non-wood fiber.
Water
มุมมอง 15911 ปีที่แล้ว
This video describes the environmental aspects related to water use in a pulp or paper mill.
SOx and NOx
มุมมอง 31K11 ปีที่แล้ว
This video describes the generation of air emissions in forest products manufacturing and how they may be reduced.
BOD / COD / TSS
มุมมอง 101K11 ปีที่แล้ว
This video describes how wastewater is treated in the pulp and paper manufacturing process in order to remove oxygen-demanding substances.
Any diff measurement between TSS and DOC ? 🙏🏼🙇🏻♂️
Hello. Please, may I use some drawings from your video in my presentation?
Which links sir? 😁
Hi, I see this incredible video you made about SO and NO and wish I could embed it in my graduation project website. Is this okay?
Sir high COD levela
Sir what is the passing result of bod,cod,tss hopely you rely thanks
It depends on the category of the receiving body of water...
Ref.pcb manual