制氢、加氢专区 - English

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#1668552【Daily Question No. 027】2017.01.27
#1875278What are the specific steps and precautions for using a reciprocating cutter?
#1786061[Q&A Question 157] 2017.06.06
#1878961Requirements for oil used in catalyst sulfidation for diesel upgrading
#1848366[Q&A Question 273] 2017.10.01
#2003614Will the shutdown of the hydrocracking reactor cause the feed pump to stop as well? What should be done?
#2115712【Daily Question No. 291】October 24, 2018
#1965701【Q&A Question 108】April 18, 2018
#2573736【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 091
#2896888【Daily Question】Hydrogen production and hydrogenation technology version 20200121
#3035498【Daily Question】Hydrogen Production and Hydrogenation – Exchange Version 20200620
#3039609Issue regarding the discharge destination of liquids from the liquid separation tanks at various inlet stages of the new
#2901422【Daily Question】Hydrogen production and hydrogenation technology version 20200126
#2910885【Daily Question】Hydrogen production and hydrogenation technology version 20200217
#2972598【Daily Question】Hydrogen production and hydrogenation technology version 20200430
#1668354【Daily Question No. 025】2017.01.25
#1667093What is the effect of different components in gasoline and diesel on their octane and cetane numbers?
#1826453[Q&A Question 226] 2017.08.14
#1665190【Q&A Question 016】2017.01.16
#1801333Why is membrane separation sensitive to reverse pressure?
#1771813How to deal with blockage in the hydrogen flare system
#1798530[Q&A Question 168] 2017.06.17
#1668553【Q&A Question 028】2017.01.28
#1680328【Daily Question No. 049】February 18, 2017
#1752696【Q&A Question 062】2017.03.03
#1811057Hydrogenation unit
#1789586Consultation on the amount of instrument flushing oil required for the high-pressure residue hydrogenation unit!
#599551Water injection into the hydrogenation unit?
#1789790[E-book] Hydrogenation Unit Studies* Notes – Chapter 8: Discussion on Single-unit Commissioning
#1263997Emergency venting system, at 7Bar/min
#1841269PSA inlet temperature
#1763109Am I going to lose my job?
#690578What are the components of unconverted hydrocracking oil (UCO)?
#690551Is advanced PSA or advanced hydrogen production more suitable for the light gas from reforming hydrogen and hydrogenatio
#690479Dalian Xitai’s hydrocracking uses CLG technology
#1772780I have questions regarding the methanol-to-hydrogen process
#950458For coking dry gas and naphtha hydrogen production units, which pumps can use frequency conversion to eliminate the need
#1263869What type of process is used for hydrogen production from natural gas?
#1812299Hydrogen production from natural gas
#1661879What does a failed Dr. Gasoline test in a hydrogenation unit relate to?
#1662050Natural gas hydrogen production process
#1658126【Q&A Question 003】2017.01.03
#1661997【Q&A Question 005】2017.01.05
#1662261Movable equipment
#1662831【Q&A Question 007】2017.01.07
#1662829【Daily Question No. 007】2017.01.07
#1662840【Q&A Question 011】2017.01.11
#1769885【Q&A Question 103】April 13, 2017
#1665191【Daily Question No. 016】2017.01.16
#1665416Refined diesel colority
#1679534[Q&A Question 046] 2017.02.15
#1668651【Q&A Question 029】2017.01.29
#1802018Natural gas-hydrogen cyanide-trimethyl orthoformate process route
#1771679【Q&A Question 109】April 19, 2017
#1810393【Daily Question No. 212】2017.07.31
#1667130Will the methanation reaction occur in the reactor?
#1801442May I ask, don’t the heat exchangers in methanol-to-hydrogen plants have inlet and outlet valves as well as bypass lines
#1798664Is the corrosion of copper sheets in doctoral tests an indicator for testing gasoline and similar substances? How to mak
#1668023【Daily Question No. 023】2017.01.23
#1667878【Daily Question No. 022】2017.01.22
#1774937【Daily Question No. 122】2017.05.02
#1774900Issue of diesel hydrorefining feedstock ratio
#1758882【Daily Question No. 064】March 05, 2017
#1801562[Q&A Question 181] 2017.06.30
#1832074【Daily Question No. 242】2017.08.30
#1832209[Q&A Question 242] 2017.08.31
#1668099What is the impact of residue in crude oil on hydrogenation catalysts?
#1810633What are the reasons for the decrease in diesel hydrogenation cetane number? And adjustment measures.
#1768742【Daily Question No. 099】April 09, 2017
#1671999Treatment of steam inlet pipeline for turbines
#1811000Natural gas conversion to hydrogen
#1789679【Q&A Question 160】2017.06.09
#1811150Furnace tube rupture
#1789594Help: How to draw a high-pressure air cooler in a flow diagram?
#1811238Help: High levels of CO and CO2 in the hydrogen used in gasoline hydrogenation – what impact does this have on the produ
#599432Seeking purchase of diesel hydrogenation UOP UnionFining operating procedures
#1828401【Q&A Question 232】2017.08.20
#1799402【Daily Question No. 172】2017.06.21
#1811982【Q&A Question 217】2017.08.05
#1799966【Daily Question No. 174】2017.06.23
#1740768【Q&A Question 055】February 24, 2017
#1772444Looking for hydrocracking drawing materials
#599332What is the methane conversion rate of your hydrogen production plant?
#599293Which are the manufacturers of high-pressure hydrogenation heat exchangers?
#1799817Hydrogenation reactor inlet diffuser
#864507Hydrogenated diesel color issue?
#1740770【Daily Question No. 055】February 24, 2017
#864510Looking for information on residue hydrogenation units
#1811359【Daily Question No. 215】2017.08.03
#1775370【Daily Question No. 123】2017.05.03
#1759315【Q&A Question 066】2017.03.07
#1789786[E-book] Hydrogenation Unit Studies* Notes – Chapter 5: Flanges, Gaskets, and Fasteners Discussion Thread
#1672502【Q&A Question 041】February 10, 2017
#1829351【Q&A Question 233】2017.08.21
#1799707Does the opening degree of the induced draft fan affect the temperature of the converter?
#950543Hydrogenation issue
#1365008Looking for hydrogen production plants of similar scale near Shandong for a capacity of 40,000 cubic meters per hour
#1108458Sudden spike in temperature of the hydrogenation catalyst bed
#1789791[E-book] Hydrogenation Unit Studies* Notes – Chapter 9: Boiler Soaking Discussion Thread
#1264043How to reduce and avoid hydrogen leakage from the device

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