?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F481%2F&rft.title=Blending+methodologies+in+talc+operations&rft.creator=Noble%2C+D.&rft.creator=Sier%2C+D.&rft.subject=Discrete&rft.description=The+problem+posed+by+Western+Mining+Corporation+involves+finding+a+way+of+improving+or+optimising+the+utilisation+of+batches+of+lower+grade+talc+when+making+up+orders+for+products+of+different+grades.+During+the+MISG+a+number+of+Linear+Programming+models+were+developed.+These+models+addressed+the+problems+of+blending+batches+of+talc+for+a+single+order+and+of+blending+to+meet+a+series+of+orders+for+different+products+over+a+specified+planning+horizon.+Preliminary+versions+of+the+models+were+tested+using+data+supplied+by+Western+Mining+Corporation.&rft.date=1996&rft.type=Study+Group+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F481%2F1%2FBlending-methodologies-in-talc-operations.pdf&rft.identifier=++Noble%2C+D.+and+Sier%2C+D.++(1996)+Blending+methodologies+in+talc+operations.++%5BStudy+Group+Report%5D+++++