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Chem.Insider Daily

Hard Science and Hard Drugs

February 17, 2006 6:03 am | Comments

By Michael D. Shaw When chemists and chemical engineers hear about “scientific” polling and surveys, they often wonder how quantitative the results can be, given that there is no control on respondents lying.

Curbing Contamination and Enhancing Efficiencies

February 16, 2006 11:50 am | Comments

Sample stream selection assemblies must address contamination, deadlegs, and system size concerns as well as issues involving maintenance and performance to ensure efficient analytical system operation.

The Future of Solenoid Valve Technology

February 16, 2006 11:00 am | Comments

Valve technology will continue to evolve as opportunities emerge to upgrade systems to improve efficiency, reliability and safety.


High Performance Ship unloader for Port Canaveral

February 13, 2006 5:32 am | Comments

Figure 2. click to enlarge Figure 8.

Oil Well Discovers Smart Technology

January 27, 2006 11:15 am | Comments

Alpine Valve & Control Systems and Unocal Alaska collaborated with Flowserve Flow Control, a supplier of fluid motion and control products, to design and implement an innovative solution to fix production problems on Unocal's Monopod offshore platform.

Pfingsten Partners Opens Office in China to Aid Middle Market Firms

January 24, 2006 5:21 am | Comments

Private equity firm Pfingsten Partners LLC has opened an office in China to provide offshore manufacturing assistance to its portfolio companies as well as other middle market firms that need a low-cost source of products.

Arkema and SpecialChem Launch Online Tech Center

January 24, 2006 5:21 am | Comments

Arkema and SpecialChem have launched the Polyamide 11 & 12 Technical Center online to help engineers develop innovative products using Rilsan polyamides.

Texas A & M Offers Course on Centrifugal Compressors

January 24, 2006 5:21 am | Comments

The Turbomachinery Laboratory at Texas A&M University is offering a short course on centrifugal compressor operations in February and April.


Inflatable Seal Ball Segment Valve

January 23, 2006 11:01 am | Comments

Company offers a heavy-duty industrial inflatable seal ball segment valve that will not gum up, leak, pinch or damage product even in the most severe applications.

Three-Way Actuated Ball Valves

January 23, 2006 11:01 am | Comments

Offering high stability and excellent flow characteristics, the Electrically Actuated Ball Valve

Check Valves

January 23, 2006 11:01 am | Comments

These check valves prevent backflow in steam and water lines to protect valuable equipment from damage. They are used in extraction lines from steam turbines to feedwater heaters, heating systems or process equipment.

Right Angle Valves

January 23, 2006 11:01 am | Comments

MIGHTY MINI SERIES stainless steel right angle valves feature a small footprint and a high cycle life bellows assembly of stainless steel construction for corrosion resistance. These valves are offered in manual and pneumatic actuation styles. Pneumatic valves are spring loaded fail safe.

Heavy-Duty Sealless Diaphragm Valves

January 23, 2006 11:01 am | Comments

C60 Series regulating valves are available in stainless steel, nickel alloy or solid brass and accommodate 0.75 to 1.25 NPT/BSPT plumbing. They provide flow from 0 to 40 gpm and can handle pressures from 75 to 2500 psi, with fluid temperatures up to 200°F.

Pneumatic Valve Islands

January 23, 2006 11:01 am | Comments

Norgren has extended it VM valve island family to include the VM15. With a flow to size rate of 1.0 Cv, the 15mm-wide VM15 allows customers to specify a cost-effective compact valve island solution.

Ball Diverter Valves

January 23, 2006 11:01 am | Comments

Ball-Style Diverter Valves are built for multiple source convergence and multiple destination divergence of dry materials in either pressure or vacuum modes.


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