Flsmith.pdf
This document was uploaded by user and they confirmed that they have the permission to share it. If you are author or own the copyright of this book, please report to us by using this DMCA report form. Report DMCA
Overview
Download & View Flsmith.pdf as PDF for free.
More details
- Words: 567
- Pages: 4
Paste Technology INCREASE WATER RECOVERY LOWER TAILINGS DISPOSAL COSTS IMPROVE CCD EFFICIENCY
TAKE CONTROL OF YOUR WATER BALANCE AND TAILINGS DISPOSAL
Surface Tailings Disposal
Underground Disposal
YOU KNOW Your Plants Needs WE KNOW the Equipment...To get the Job Done Right!
Increasing Slump
Increasing Yield Stress
Underflow Solids, Wt %
Deep Cone Paste Thickeners ®
Filter Cake
Dorr-Oliver Eimco has the most experience when it comes to paste thickening. Our Deep Cone Paste Thickeners produce underflow solids with a paste consistency and the highest solids concentration of any thickener on the market. Paste is a nonsegregating liquid/solid mixture with a yield stress and slump. The benefits of producing paste are considerable.
120 Deep Cone Thickeners sold to 44 Operating Sites
®
Maximum liquid recovery for water conservation Produces uniform, non-segregating paste consistency underflow slurry
16 Different Mineral Applications:
Disposal by stacking not ponds
Aluminum Mineral Sands Platinum Lead/Zinc Soda Ash Cement Kimberlite Ni Laterite
Total tails backfill disposal Minimum thickener footprint Minimum disposal volume Transportable by pumps Minimum liquid expressed after deposition Highest CCD washing efficiency Minimum pipe plugging problems during shutdowns and upsets
Uranium Pyrite Gold Lead/Germanium Copper Pb/Zn Concentrate Phosphate Silver
Process Applications: CCD Kiln Feed Backfill
Installed Size Range:
22
Tailings Stacking Autoclave Feed Sub-Aqueous Disposal
3m to 40m diameter
Increasing Yield Stress
High Density & High Tonnage High Torque Thickeners
Increasing Slump
125-meter diameter, 8,000,000 ft-lbs.
Underflow Solids, Wt %
Filter Cake
Dorr-Oliver Eimco is the worlds leading manufacturer of minerals-duty thickeners in applications such as concentrate, tailings, preleach and CCD.
Dorr-Oliver Eimco High-Rate Thickeners Provide: Enhanced flocculation accelerates settling Higher flow and loading rates reduce space requirements Available up to 420-ft. (125m) diameter
We also Supply the Patented E-Duc Feed Dilution System ®
Dorr Oliver Eimco High-Density Paste Thickeners High solids concentrations in the paste range Useful for all tonnages, but particularly advantageous for high tonnage applications Torque capacities available to 13,500,000 Nm (10,000,000 ft. lbs.)
3
55-meter diameter, 8,000,000 ft-lbs.
Increasing Slump
Increasing Yield Stress
Underflow Solids, Wt %
Vacuum Disc Filters & Paste Production Storage
Filter Cake
Vacuum Disc Filters
Use DOE Disc Filters for metallurgical dewatering applications designed for highly abrasive slurries Quick and easy sector removal and replacement Multiple feed to one unit External drainage pipes mounted around center-shaft
Three 12-disc AgiDisc Filters for Paste Backfill in Western Australia
Replaceable drainage pipes Maximal efficiency Minimal maintenance
Paste Technology that Works
10 feet-6 inches diameter x 14 Disc Filters used for Tailings
Paste Production Storage Mechanism
PPSM uses novel densification technology to provide a simple, low cost unit operation that allows the production of paste consistency material from mill tailings and other similar materials. Commercial size PPSMs are available to 34 feet (10m) diameter Maximum capacity of about 120 tph/unit Maximum storage of 1000 t/units
Rugby Orillia Palatine Pittsburgh Salt Lake City
Madrid
Paris
Walluf Milano Beijing
Birmingham
San Luis Potosi
Singapore Lima Sao Paulo
Johannesburg
Santiago Belmont
Gosford
F o rac o mp l e t el i s t i n go fo f f i c el o c a t i o n s, v i s i twww. f l s mi dt hmi ner al s . c omo rc o n t a c to u rUSo f f i c ea t1. 801. 526. 2000
© 2007F . L .Smi dt hGr oup.Al lr i ght sr es er v ed.
TAKE CONTROL OF YOUR WATER BALANCE AND TAILINGS DISPOSAL
Surface Tailings Disposal
Underground Disposal
YOU KNOW Your Plants Needs WE KNOW the Equipment...To get the Job Done Right!
Increasing Slump
Increasing Yield Stress
Underflow Solids, Wt %
Deep Cone Paste Thickeners ®
Filter Cake
Dorr-Oliver Eimco has the most experience when it comes to paste thickening. Our Deep Cone Paste Thickeners produce underflow solids with a paste consistency and the highest solids concentration of any thickener on the market. Paste is a nonsegregating liquid/solid mixture with a yield stress and slump. The benefits of producing paste are considerable.
120 Deep Cone Thickeners sold to 44 Operating Sites
®
Maximum liquid recovery for water conservation Produces uniform, non-segregating paste consistency underflow slurry
16 Different Mineral Applications:
Disposal by stacking not ponds
Aluminum Mineral Sands Platinum Lead/Zinc Soda Ash Cement Kimberlite Ni Laterite
Total tails backfill disposal Minimum thickener footprint Minimum disposal volume Transportable by pumps Minimum liquid expressed after deposition Highest CCD washing efficiency Minimum pipe plugging problems during shutdowns and upsets
Uranium Pyrite Gold Lead/Germanium Copper Pb/Zn Concentrate Phosphate Silver
Process Applications: CCD Kiln Feed Backfill
Installed Size Range:
22
Tailings Stacking Autoclave Feed Sub-Aqueous Disposal
3m to 40m diameter
Increasing Yield Stress
High Density & High Tonnage High Torque Thickeners
Increasing Slump
125-meter diameter, 8,000,000 ft-lbs.
Underflow Solids, Wt %
Filter Cake
Dorr-Oliver Eimco is the worlds leading manufacturer of minerals-duty thickeners in applications such as concentrate, tailings, preleach and CCD.
Dorr-Oliver Eimco High-Rate Thickeners Provide: Enhanced flocculation accelerates settling Higher flow and loading rates reduce space requirements Available up to 420-ft. (125m) diameter
We also Supply the Patented E-Duc Feed Dilution System ®
Dorr Oliver Eimco High-Density Paste Thickeners High solids concentrations in the paste range Useful for all tonnages, but particularly advantageous for high tonnage applications Torque capacities available to 13,500,000 Nm (10,000,000 ft. lbs.)
3
55-meter diameter, 8,000,000 ft-lbs.
Increasing Slump
Increasing Yield Stress
Underflow Solids, Wt %
Vacuum Disc Filters & Paste Production Storage
Filter Cake
Vacuum Disc Filters
Use DOE Disc Filters for metallurgical dewatering applications designed for highly abrasive slurries Quick and easy sector removal and replacement Multiple feed to one unit External drainage pipes mounted around center-shaft
Three 12-disc AgiDisc Filters for Paste Backfill in Western Australia
Replaceable drainage pipes Maximal efficiency Minimal maintenance
Paste Technology that Works
10 feet-6 inches diameter x 14 Disc Filters used for Tailings
Paste Production Storage Mechanism
PPSM uses novel densification technology to provide a simple, low cost unit operation that allows the production of paste consistency material from mill tailings and other similar materials. Commercial size PPSMs are available to 34 feet (10m) diameter Maximum capacity of about 120 tph/unit Maximum storage of 1000 t/units
Rugby Orillia Palatine Pittsburgh Salt Lake City
Madrid
Paris
Walluf Milano Beijing
Birmingham
San Luis Potosi
Singapore Lima Sao Paulo
Johannesburg
Santiago Belmont
Gosford
F o rac o mp l e t el i s t i n go fo f f i c el o c a t i o n s, v i s i twww. f l s mi dt hmi ner al s . c omo rc o n t a c to u rUSo f f i c ea t1. 801. 526. 2000
© 2007F . L .Smi dt hGr oup.Al lr i ght sr es er v ed.
More Documents from "1394203031"
Celdas Ok.pdf
November 2019 16
Flsmith.pdf
December 2019 7
