J.E. Kirkpatrick

5 Questions 3 Answers 0 Followers

Questions related from J.E. Kirkpatrick

Amount of Kaolinite needed to adsorb As (V)?

How much Kaolite is required to adsorb As (V) from a flue gas stream if the As value is 30 mg/L or less? Could anyone recommend research on this subject? I need to remove as much As (V) as...

26 October 2020 5,031 2 View

Can the odor in Pyridine and 2-chloropyridine be eliminated via thermal treatment?

We need to remove the odor in a 1:1 blended mixture of pyridine and 2-chloropyridine (calcium tungstate). Some of the other components are Calcium at 24%, Carbon at 4.25% Phosphorous at 2.25% and...

04 September 2020 164 2 View

Best way for filtration of Dioxins/Furans from flue gas?

Besides injecting powdered activated carbon (PAC), is there another way to filter low levels of dioxins and furans from a flue gas stream? We would like to use filters, canisters or some type of...

26 July 2019 6,454 0 View

Has anyone put experimental conclusions to the test of reclaiming metals from bulk amount of spent catalyst? Would this be feasible?

We are reclaiming metals (Ni, Mo & Co) from spent catalysts using calcination to desulfurize the metals and scrubbing the SO2 from the flue gas stream. The optimum temperature and residence...

02 April 2018 3,606 0 View

What is the best way to ensure maximum sulfur liberation during calcination of spent hydrotreating catalyst?

I am trying to reduce the sulfur content in spent hydrotreating catalyst during calcination at a minimum temperature of 600*F from 7-8% to below 1% with only one pass through our calciner.

17 October 2017 571 4 View