FremgangsmÕte for forvarming av jernholdig reaktortilf°rsel f°r behandling i en reaktor med fluidisert skikt

申请公布号：NO305563(B1)

申请号：NO19930000327

申请日期：1993.01.29

申请公布日期：1999.06.21

申请人：

IRON CARBIDE HOLDINGS LTD

发明人：HAGER, JOHN P.;STEPHENS, FRANK A.;STEPHENS JR., FRANK M.

分类号：C21B13/14;B01J8/36;C01B31/30;C21B13/00;C22B5/12;C22B5/14;(IPC1-7):C21B15/00

主分类号：C21B13/14

摘要：<p>A novel process for the conversion of reactor feed to iron carbide is provided. The process includes the step of preheating the reactor feed in an oxidizing atmosphere. The iron carbide produced by the process is particularly useful in the production of steel.</p>

PRODUCTION OF COPOLYMER LATEX

COSMETIC

PRODUCTION OF COATED GRANULAR FERTILIZER

TREATMENT OF CRUDE REFUSE AND DEVICE THEREFOR

GRANULAR BODY FOR PRODUCING CALCIUM SULFATE AQUEOUS SOLUTION, ITS PRODUCTION AND METHOD FOR PRODUCING ACIDIC WATER FOR STERILIZATION

PRODUCTION OF GAS-GENERATING COMPOSITION

FORK SHIFT POSITION DETECTOR OF FORKLIFT AND CONTROL DEVICE

HOIST FOR DRIVING INVERTER OF INTERLOCKING TYPE

ACF AFFIXING DEVICE

CHUCK FOR PAPER TUBE WINDING CORE

CONVEYOR FRAME

HEAT-INSULATING CONTAINER

HEAT-INSULATING BOX

PACKAGE

PALLET MADE OF SYNTHETIC RESIN

OPENING METHOD FOR PACKAGING BAG

METHOD FOR CONTINUOUSLY FEEDING LONG BODY AND DEVICE THEREFOR

POWER STEERING

VARIABLE STEERING ANGLE RATIO STEERING SYSTEM FOR VEHICLE

SHOCK ABSORBING-TYPE STEERING DEVICE