Title:
【発明の名称】流体浄化のための固定床式バイオリアクタ及び担体
Document Type and Number:
Japanese Patent JP3397793
Kind Code:
B2
Abstract:
PCT No. PCT/EP94/00945 Sec. 371 Date Sep. 22, 1995 Sec. 102(e) Date Sep. 22, 1995 PCT Filed Mar. 24, 1994 PCT Pub. No. WO94/21566 PCT Pub. Date Sep. 29, 1994A fixed-bed bioreactor with porous carrier bodies (14) for microorganisms. The carrier bodies are sheet-like structures with a small thickness in comparison with the carrier body surface. The carrier bodies are kept spaced apart by means of spacing bars (28), defining flow paths (36) between the carrier bodies. In a process for producing porous carrier bodies for microorganisms, plastics particles (70) are introduced into a moulding space (52) and bonded together therein by application of heat. With this process, an endless extrudate (46) of carrier body material may be produced, from which the individual carrier bodies may be cut off. Alternatively, the process may be carried out by means of a series of pairs of mould halves passing through a mould filling station and a heat supply station.
Inventors:
Helding Walter
Vogel Peter
Ravenstein Claus
Vogel Peter
Ravenstein Claus
Application Number:
JP52067694A
Publication Date:
April 21, 2003
Filing Date:
March 24, 1994
Export Citation:
Assignee:
Helding Gesellschaft Mitt Beschlenktel Haftung Entstaubungs Anragen
International Classes:
B29C43/00; B29C43/06; C02F3/00; B29C43/22; B29C44/00; B29C48/30; B29C48/35; C02F3/06; C02F3/10; C12M1/40; C12N11/08; C12S5/00; B29K105/04; B29L31/00; (IPC1-7): C02F3/10; C02F3/06
Domestic Patent References:
| JP50155569A | ||||
| JP1258796A | ||||
| JP5759690A | ||||
| JP1123695A | ||||
| JP54139263A | ||||
| JP5849493A | ||||
| JP542540A | ||||
| JP4286613A | ||||
| JP367625A | ||||
| JP5939696U |
Attorney, Agent or Firm:
Takehisa Ito (1 outside)