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Industry Spotlight 51 documents out of 55
22     Status of and Prospects for Recycling Steelmaking Dusts
Hits 606 Date 2015-09-18
Contents Status of and Prospects for Recycling Steelmaking Dusts
1. Overview
Public awareness that our society should be changed to a “renewable resources–oriented society” so that environmental pollution can be prevented and resource consumption can be reduced is rapidly growing.
As technologies of treating waste are being dev..
21     Status of and Prospects for the Air Purifier Market
Hits 831 Date 2015-09-18
Contents Status of and Prospects for the Air Purifier Market

1. Overview
Background
Before Industrialization, indoor and outdoor air did not become an issue of public concern. However, since 1960, the indoor air quality has emerged as an important issue. Radon and dust mites have been mentioned as pollutants, and they cause sick b..
20     Current Domestic Wood Pellet Market Situations and Outlook
Hits 647 Date 2015-09-18
Contents Current Domestic Wood Pellet Market Situations and Outlook

1. Overview

Definition
Wood pellets are wood substances made by crushing waste wood into pieces and then forming them certain shapes through compression.
Wood pellets can be used for mixed firing with the existing fuels without a need for changing fa..
19     Current Seawater Desalination Technologies and Outlook
Hits 619 Date 2015-09-18
Contents Current Seawater Desalination Technologies and Outlook
1. Overview
Desalination : This is a process for the removal of inorganic salts including Cl- and Na+ from seawater or salty water, which will be used for making beverages or other products.
- Thermal-based method : This technique is to boil the seawater to vaporize water,..
18     Status and Prospect of Diesel Particulate Filter
Hits 626 Date 2015-09-15
Contents 1. Overview

What is a Diesel Particulate Filter (DPF)?

A type of emission after-treatment system physically collecting, combusting, and removing particles in the emission gas of a diesel engine

Necessity of DPF
- Strengthens restriction against greenhouse gas around the world after the Kyoto Protocol

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