Process and apparatus for the manufacture of artificial carbon articles

• Main Authors: BLOCK,BODO,DR, HENRICH,GUENTER,DR, SCHULTZE-RHONHOF,ERNST,DR
• Format: Patent
• Language: English; German
• Published: 30.04.1987
• Edition: 4
• Subjects: APPARATUS THEREFOR; ARTIFICIAL STONE; BLASTING; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES ORFURNACES, KILNS, OVENS OR RETORTS; KILNS; LIGHTING; LIME, MAGNESIA; MECHANICAL ENGINEERING; METALLURGY; OPEN SINTERING OR LIKE APPARATUS; OVENS; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS; REFRACTORIES; RETORTS; SLAG; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF NATURAL STONE; WEAPONS

Premoulded, highly densified artificial carbon articles, in particular carbon anodes for aluminium dry electrolysis (melt electrolysis) are produced in a combined process, namely by moulding the green artificial carbon articles, preheating the articles by means of heat recovered from the cooling of...