High-Capacity Activated Carbon Carbtrol Corp. Westport, Conn.

Carbtrol premium-grade CS acti- vated carbons offer the highest ad- sorption capacities for the majority of environmental treatment applica- tions. CS grade vapor- and liquid- phase carbons are manufactured un- der precisely controlled conditions by high-temperature steam activa- tion. They provide ultrahigh surface area and a pore structure tailored spe- cifically for adsorption of most VOCs. The product's high adsorption capacity reduces the amount of car- bon required for a specific applica- tion and minimizes operating costs.

Circle 414 on the reader service card

Hard Coating Chemat Technology Inc. Northridge, Ca#f.

Chemat has deve loped a new hard coating for metal surfaces, especially

aluminum alloys. The inorganic coat- ing is transparent, allowing you to reveal the original surface texture. The coating provides surface hard- ness for scratch resistance and pro- tection against harsh environments including humidity, salt spray, and QUV. The coating can be applied through coil coating, dip coating, or spraying followed by a brief curing at 120°C.

Circle 415 on the reader service card

NOx Control System Duall D/v., Met-Pro Corp. Owosso, Mich.

Duall, through a joint effort with the University of Michigan Chemical Engineering Dept., announces a new generation of NO X Control Technol- ogies. Single- and multiple-stage systems are available. Control effi- ciencies of 95 to 99% are typical, and 100% automation is possible. The Beta NO× 2000 design inherently ac-

cepts nearly any gas mixture.

Circle 416 on the reader service card

Separation Systems Environmental Recovery Resources Inc. Bedford Hills, N.Y.

Environmental Recovery Resources' Suparator Separation Systems are rec-

B A S K E T S For All Centrifugal Dryers

Outside Dimensions 6"x6" 12"xl 8" 18"x 24" 24"x22"

12"x12" 18"x18" 23"x18" 30"x24"

Half Drop Bottoms Available Steel, SS304, Polypropylene

COOLEY WIRE PRODUCTS MFG. CO. 5025 N. River Road Schiller Park, IL 60176

(708) 678-8585 F# (708) 678-8612 "Keep Us In Mind For Dipping Baskets"

Circle 019 on reader information card

Coating. Thickne Gages for A&& Metal Substrate • Rugged, futly electronic gages non-destructively measure coating thickness on Ferrous and Non-Ferrous metals

• Models to suit special measurinc needs, i.e. anodizing, thick coatings statistical/computer analysis, etc.

• World's first combination gage automatically recognizes substrate

• Special application probes for small and hard-to-reach areas

Available with Built-in probe or Separate probe

The Measure of Quality

DEFELSKO CORPORATION, 802 Proctor Avenue, P.O. Box 676 Ogdensburg, New York 13669, Web: http://www.defelsko.com 315-393-4450 • FAX: 315-393-8471 ° Toll Free 1-800-448-3835

Cimle 021 on reader information card

METAL FINISHING • MARCH 1997 77

What can our Bum-off oven do for you? • Increase

£Iectrostatic Contact

• Improve Bnishing Quality

B e f o r e A f t e r

Burn-off o v e n s a re all tha t w e make . Yet after 25 yea r s a n d 4 , 0 0 0 ovens , w e still s e e our bus iness as o n e of "solving problems". Give us a call a n d we ' l l l isten to y o u r n e e d s before r e c o m m e n d i n g a solut ion. Or fill ou t t h e r e s p o n s e card in t he m a g a z i n e . We' l l d o w h a t e v e r it takes to p r o v i d e a qual i ty p r o d u c t at a fair price.

2677 Freewood Dallas, Texas 75220-2584 Tel: (214) 358-1539 Fax: (214)358-3379

Keith Brown National Sales Manager

Ci rc le 0 6 7 on reader information card i

FILTER PRESSES • .5-200 cu . ft.

capacity • Automatic

hydraulic closure or our cost saving manual closure

• Heavy duty steal construction

• Pdypm gasket or diaphram membrane plates • Standard sizes er custom built to your specs • Used in EPA approved treatment systems

SLUDGE DRYERS • 1-75 cu. ft. capacity • Uses low cost steam,

hot water or electrical heat source to reduce sludge up to 75%

• Stainless steel internal parts

• Meets EPA requirements 1or sludge reduction

• Space saving design allows unit to fit under the filter press or elsewear in the plant

CLARIFIERS • 24000 GPM flow

• Paralld plate design for efficient

setting with removable plate racks

• Flocu[atien tank with mixer is standard

• ~ptional catwalk and ladder available.

• Heavy duty epoxy coated steel construction

• Meets EPA discharge limits for

industrial waste water

WASTE TREATMENT SYSTEMS • 1-300 GPM flow • Skid mounted or

component installation in your plant

• EPA compliance our speciality

oFA S T DELl VER Yo 777 E. 82 St., Cleveland, Ohio 44103

216-881-7900 • Fax 216-881-8950 Web Site: http://MetChem.com E-mail: Info at MetChem.com

i

Circle 055 on reader information card

II II

ommended for aqueous parts cleaning, improved wastewater treatment, oil re- covery, steam condensate recovery and reuse, and emulsified oils. Key fea- tures include stand-alone systems, con- tinuous recovery of thin-film layers and sheen, capable of accepting 0 to 100% contaminent, and real-time product recovery yields best possible reuse or recycling economics.

Circle 417 on the reader service card

Through-Feed Blast System Guyson Corp. of U.S.A. Saratoga Springs, N.Y.

Guyson Corp. has added the Model 700 B-1 opposing belt conveyor ma- chine to its line of multiple-gun pneu- matic blast systems. The through-feed model is intended for high-speed selec- tive blast treatment of small mass-pro- duced components including second- ary operations such as deburring and deflashing. The standard 700 B-1 ma- chine is 96 in. long × 36 in. wide.

Circle 418 on the reader service card

Washwater Recycling Process Hyde Products Inc. Cleveland

Hyde Products' Tramp Oil Separator incorporates a quiet tank for in-process

7 8 M E T A L F I N I S H I N G • M A R C H 1 9 9 7