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cyclohexane c6h12 is produced by mixing benzene and hydrogen a process including a reactor separator and recycle stream is used to produce
hi i am designing an absorption column i need help either by a tutor to take me through the design or by actually doing the design please let me
process description for production of chemicals from coalbefore it can be fed to the gasification reactor coal must be ground to meet specifications
write balanced chemical equations for each of the following reactions omitting where relevant all spectator speciesa solid calcium dissolves in
a the vacuum in the headspace of a can of food is normally formed by hot fill exhausting - that is the cans are closed when the can is filled with
a food storage chamber requires a refrigeration system of 15-ton capacity operating at an evaporator temperature of -10deg c and a condenser
in a drying system 600 m3min of ambient air at 20deg c and 50 relative humidity is heated to a temperature of 50degc before passing into the drying
a sample of water is found to contain temporary mg hardness 20mglcalcium sulphate 20 mgl calculate temporary and pemanent hardness in
a single-effect evaporator is used to concentrate 60000 kg h-1 of a 40 wt naoh solution which is fed to the evaporator at 40degc the concentrated
a mixture of 44 mol of a component a and 56 mol of component b is to be separated in a distillation column the concentration of a in the distillate
ammonia is oxidized with air to form nitric oxide in the first step to produce nitric acid the reaction occurs in a well insulated continuous
a contact sulphuric acid plant burns pure sulphur with air the products of combustion pass to a converter where some of the so2 is converted to so3
1 deltas on rapid decompressionsteam at 400c 100 bar in an insulated cylinder is suddenly decompressed to 10 bar by unlocking the piston and allowing
linear alkyl benzene lab is produced by the alkylation of benzene with olefins assuming all dodecane raw maw materials kerosene and benzenethe
your first assessment will cover the design of a monolith reactor for the vocs removal therefore you are asked to do the following 1 choose a
defines the process battery limits for a plant to produce 500000 tonnes per year of bioethanol you should produce a process flow diagram of the plant
1 mass transfer coefficients can be of either local or overall typea explain carefully what the local and overall mass transfer coefficients
mixing salt solutionsyou mix 1950 gallons of a mixture containing 1200 wt nacl sodium chloride and 8800 wt water solution density 10837 gcm3 with a
mass and partial energy balancethe process flow diagram attached shows a very simplified approach to the production of potash from sylvinite ore
find the composition of product gasmethane reacts with 100 excess oxygen to form formaldehyde and water however in an undesired side reaction some
question give a basic introduction on physiological pharmacokineticsanswer the history and bases of physiological pharmacokinetics will be briefly
find the single pass and overall conversion of cocarbon monoxide and hydrogen react to form methanol however nitrogen is often added as an inert 100
finish the molecular species balance problem i started in class ie find the composition of the product
i need help in developing a program in matlab that can simulate a reactive distillation column i have all the required model equations needed for the