arc furnace fume hood
Mother was in a fume this morning.
" 'Home. Home, sweet home!'" he would fume.
我手一抖，打翻了玻璃马克杯，苏打水带着气泡流出来，顺着酒吧精致的餐桌滴到木质地板上。
Analysis of production,application and market of fume silica;
The switches and power sockets for fume hoods shall be placed on the outside of the fume hood.
drowsed with the fume of poppies(John Keats)
Standard fume hood is of60 or72 inches width.
This section sets out the design, fabricate, supply, delivery, installation, test and commission of the laboratory fume hoods (fume cupboards).
With antistatic treatment: no absorption of dust and oil fume.
ESP plays a key role in pitch fume control and is such an ideal purified equipment to collect pitch fume.
The oil fume suction device is arranged on the rear side or upper side of the gas range. One or more than one wind wheel and oil fume channel is arranged on the oil fume suction device.
The adsorption efficiency of oil fume between sepiolite and active charcoal was compared and results showed that sepiolite grain is a cost-effective adsorbent in treating oil fume.
A study on synthetic activity of mixture of fly ash, grained basic slag and silica fume
Cooking oil fume treatment by catalytic combustion on CuO/γ-Al_2O_3 catalyst
The study of pot fume dry scrubbing system--the method of control pulse system
Study of pot fume dry scrubbing system-flow field inside bag filter
The application study and prospect of HPC with silica fume and ultra fine sand
Objective To study and work out hygienic standard of petroleum asphalt fume in the air of workplace.
The effect of densified silica fume on low workability concretes under different water to binder ratio was studied.
Benches are equipped with either epoxy resin sink or polyolefin oval cupsinks while fume hoods are equipped with polyolefin cupsinks.
Influence of CaCl_2 on ζ potential and viscosity of α-Al_2O_3 micropowder slurry and silica fume slurry
The fume hood shall be tested in manufacturer's facilities in conformance with international standards such as ASHRAE110 for containment performance.
Over-application of ZSS010 will result in increased levels of weld fume on cutting and welding, and will also increase the porosity of the welds.
Abstract: The paper deals with the design of a fume-inent gases system which is used for the safety of oil tarkers.
MethodsUsing smoke cartridge fume to kill cockroaches, then putting granular bait and gel bait for a long time to control the encroachment rate of cockroaches.
"Or on a half-reap'd furrow sound asleep, Drowsed with the fume of poppies, while thy hook Spares the next swath and all its twined flowers:"
The laboratory exhaust system includes exhaust duct works, exhaust fan, laboratory fume hood exhaust, laboratory canopy hood and cabinets needed venting.
In order to reduce the cost and increase the RPC strength, the substitution of mixed minerals such as ultra-pulverized fly ash for silica fume quantity can be lower than 20%.
At the present time, from the point of view of recycling waste heat of intermediate and low temperature fume the recuperator has still more extensive spreading values and prospects for applying.
Access to fixture valves in the fume hood wall shall be through exterior removable access panels, gasketed access panels on the inside liner walls, or through removable front posts.
Based on testing results and soil theory, the modified mechanism of the nanometer silica fume in the clay is proposed: water molecule adsorption action, cementation action and filling action.
The fume produced by air plasma cutting process is concentrated chiefly in a fog-like cone lying beneath the workpiece cut, which is formed by diffusing and being bounced by the ground obstacles.
For PCR product analysis area or last area of three areas (area for amplification and product analysis), direction of air flow shall be from outside to inside of the area by setting up fume hood, exhaust fan or other exhaust system in the area.
The survey result made by Hengshui Environment Survey Station shows that the air pollution in Hengshui in recent years is mainly due to coal fume and second-time dust and the water pollution is very serious and noise pollution is far beyond the standard.
