Yes... typically killed carbon steel is used. However, you will need to watch out that your lean amine system is not too lean. You want a level of H2S in there that will allow a protective layer of iron sulfide to lay out in the piping and not be removed. If the lean amine loadings are too low in H2S content, that layer can be removed and it will no longer be protected. In this case be watchful of higher velocity areas. Example: small bore piping, reducers, tees, elbows... pay attention to the flow directions and check your areas of "impingement" with Ultrasonic thickness measurements or profile radiography.
Lean manufacturing is the manufacturing systems concept based on Toyata's TPS. Lean is based in the idea that anything which does not add value to the customer is waste. There are several books and seminars on Lean available. Most people need 1-2 weeks of training on lean concepts and practice using it's tools before they feel comfortable that they "Know" Lean. Lean is deceptively simple and many companies say they are Lean companies when in fact they are very far from "Lean".
yes
A lean mix simply means that there is more liquid that concrete in the mix. The mix is thin and pours easier. It is sometimes used when you need to make a base on an uneven surface, like dirt. You would pour the lean mix, and then use it to put the more solid mix on top of.
Blind Concrete
Dry lean concrete is used as a sub base for structural concrete. It contains much less cement and more sand compared to structural concrete.
"Lean Amine" is fresh solution which has ready to introduce into MEA Contactor to absorb sour gases from raw gas. Absorption "Lean Amine" is said to be"Rich Amine".
To me both reason can incresed acid gas loading in lean amine. 1.When lean amine temperature is low then then amine absorb more quantity of H2S,CO2 which result high acid gas loading in lean amine. 2.When amine solution concentration is hiegher than 50/50 then slow absorption of CO2 but H2S absorption incresed which result high acis gas loading in lean amine. Note: Lean amne temperature is the main thing to increase acid gas loading. Jan Muhammad My take is that if your amine titration is higher than 50%, and are having trouble with loadings, then you are probably running out of regeneration (still/reboiler). It is critical to maintain a good overhead temperature and reboiler temperature so that the amine can be regenerated. Proper titration and lean amine temps tie back into this...
wheat blood and carbon
1-800-225-1180
Lean-tos
Shop Rite customer service says their ground beef does not contain lean beef trimmings (pink slime).
"Rich" and "lean" refer to the air/fuel mixture. Rich means a higher proportion of fuel than is needed and lean means less. An overly rich mixture can foul plugs, cause sluggish performance and promote carbon buildup in the combustion chambers, as well as decrease fuel economy. An overly lean mixture can cause jerky, hesitant performance, overheating and in extreme cases even melt a piston crown.
to lean = nish'an (נשען)
its not lean on you its lean on me and its Bill Withers
Yes, when you lean on the wall, you can lean it on your left
Love lifted me
A lean bank can be caused by bad sensors or wiring. Run computer test codes for any other problems, then follow the service manual for possible causes of the bad codes.