✦ LIBER ✦
5567739 Insulating foam of low thermal conductivity and method of preparation : Ward William J Schenectady, NY, United States assigned to General Electric Company
- Book ID
- 104362356
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 125 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0959-6526
No coin nor oath required. For personal study only.
✦ Synopsis
The invention relates to a process and an apparatus for recycling backwater in a papermaking machine. According to the invention backwater draining through a forming fabric is collected into several collecting means and pumped by separate pumps in at least two and preferably numerous separate flows directly as substantially air free separate flows to the fibre process of the short circulation in order to implement a fast, air free and split recycling of backwater from said forming fabric to said fibre process.