3083 topics · Page 1/31
- #599163Scaling in methanol coolers and treatment measures - HCBBS Forum
- #599194Summary of synthetic accident cases... - HCBBS Forum
- #599218Methanol protein - HCBBS Forum
- #599240What products follow methanol? - HCBBS Forum
- #599342The working principle of a steam turbine - HCBBS Forum
- #599585Please discuss what the sequence of shutting down pumps P1, P2, P3, and P4 should be during the drainage maintenance wor
- #690537Mass concentration of regenerated ethylene glycol - HCBBS Forum
- #690615Pressure issues in dimethyl ether storage tanks in summer - HCBBS Forum
- #690680Consumption of natural gas in methanol production - HCBBS Forum
- #690770I would like to ask about the methods for hydrogen removal in methanol synthesis! ! ! - HCBBS Forum
- #690819Ethylene glycol from coal - HCBBS Forum
- #690877hzg - HCBBS Forum
- #864364Desulfurization solution regeneration issue - HCBBS Forum
- #864385[Weekly Topic] June 28 – July 4, 2011 - HCBBS Forum
- #864504Plan for purging the methanol synthesis system - HCBBS Forum
- #864574Low-wash methanol pump - HCBBS Forum
- #864650Coal-to-methanol projects will have further room for development - HCBBS Forum
- #864704butyl octyl alcohol - HCBBS Forum
- #864726Methanol ethanol separation - HCBBS Forum
- #864740How to select a molecular sieve? - HCBBS Forum
- #864753A brief discussion on energy-saving technologies in alcohol production - HCBBS Forum
- #864835What are the methanol synthesis processes? - HCBBS Forum
- #1016767What are the components and concentrations of the exhaust gas from low-temperature methanol washing? - HCBBS Forum
- #1016812The gasket on the reboiler head has been damaged - HCBBS Forum
- #1016813Methanol content in the products of the silver-based formaldehyde production process - HCBBS Forum
- #1016823I hope everyone can help explain the phenomenon of tube leakage in the steam reboiler - HCBBS Forum
- #1016888Which expert has the instructions for hydrogenation conversion desulfurization catalysts and shift catalysts? - HCBBS Fo
- #1108307I would appreciate some guidance on the issue of methanol synthesis - HCBBS Forum
- #1108446Japanese company Ube Industries will establish a joint venture in Henan to produce 100,000 tons per year of dimethyl car
- #1108490Ube Industries will establish a joint venture in Puyang, Henan to produce DMC for lithium-ion batteries - HCBBS Forum
- #1263764North American methanol production capacity from natural gas will increase significantly - HCBBS Forum
- #1263791Let’s discuss the heat exchange efficiency of methanol water coolers in different factories, as well as the methods for
- #1263809What are the application prospects of methanol washing? - HCBBS Forum
- #1263819Common sizes of fiber demisters - HCBBS Forum
- #1264035Sudden increase in hydrogen sulfide content in coke oven gas - HCBBS Forum
- #1264062Adjust the converter bed temperature - HCBBS Forum
- #1365132The temperature of the transformed gas rises too quickly – low-washing treatment? - HCBBS Forum
- #1528538Synthetic naphtha has a high methane content, and crude methanol has a high ethanol content - HCBBS Forum
- #1657598Forecast for the domestic methanol market trend in 2017 - HCBBS Forum
- #1658124RTO Regenerative Incinerator ROTOR Modification - HCBBS Forum
- #1658162Liquid holding capacity of Lasi ring filler - HCBBS Forum
- #1658167How to handle catalyst desulfurization - HCBBS Forum
- #1658380Summary Post on the Methanol Market Conditions and Prices in January 2017 - HCBBS Forum
- #16584362017-1-3 True or False Questions - HCBBS Forum
- #1661125How is COS in gases analyzed? - HCBBS Forum
- #1661761Inspection and cleaning of methanol storage tanks - HCBBS Forum
- #1662012What is the reason for the formation of a small amount of precipitate when crude methanol is treated with an alkali to a
- #1662069Coordination between chiller operation and methanol washing operation - HCBBS Forum
- #1662117Precision desulfurization heating furnace - HCBBS Forum
- #1662355Ultraviolet transmittance of ethylene glycol produced from coal - HCBBS Forum
- #1662720How to extract isobutyl oil? - HCBBS Forum
- #1662728For treating hydrocarbonated water, are there any suppliers? - HCBBS Forum
- #1662798Total sulfur content in the purified gas exceeds the limit (3 points for reward) - HCBBS Forum
- #1663308The 200,000-ton methanol project was successfully commissioned - HCBBS Forum
- #16636102017-1-9 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1663665Propylene compressor - HCBBS Forum
- #1663748High-quality ethylene glycol produced from coal - HCBBS Forum
- #16645402017-1-12 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #16646542017-1-13 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #16649792017-1-14 Multiple-choice Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1664992Heating of the converter - HCBBS Forum
- #1665019What is the typical space velocity for the low-to-very-low conversion at 1.4 Mpa? Can production still be maintained if
- #1665021The levels of CO2 and H2S in the exhaust gas from low-temperature methanol washing are severely excessive. Help. - HCBB
- #16650682017-1-15 Multiple-choice questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1665198Improved ADA desulfurization absorbent - HCBBS Forum
- #1665203Why is vanadium pentoxide added to the modified ADA desulfurization solution, and what is its function? - HCBBS Forum
- #1665334The world’s first syngas-to-ethanol demonstration project has produced qualified products - HCBBS Forum
- #1665347Things about methanol - HCBBS Forum
- #16656152017-1-17 Multiple-choice questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #16666412017-1-18 Short Answer (3 points for participation, 8 points for correct answer) - HCBBS Forum
- #1666822Relationship between operating pressure and temperature in low-temperature methanol washing - HCBBS Forum
- #1666945Carbon monoxide at the outlet of the medium-low-low conversion process - HCBBS Forum
- #1666947How to calculate the temperature rise of a transformation reaction based on components - HCBBS Forum
- #16670412017-1-19 Multiple-choice questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1667489Transformation furnaces for full transformation and partial transformation - HCBBS Forum
- #16675812017-1-20 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1667620What are the functions of cold flare tanks? Seeking guidance! ! ! - HCBBS Forum
- #1667624Vacuum pumping issue in the methanol tank. Urgent! ! ! ! - HCBBS Forum
- #1667826I would like to ask whether the methanol tanks equipped with nitrogen sealing use a breathing valve or a single vent val
- #1667846Operating condition settings for the low-methane system - HCBBS Forum
- #16679082017-1-22 True or False Questions (3 points for participation, 8 points for correct answers) - HCBBS Forum
- #1668021Pu Jing Chemical and Daqing He Gong sign contract for 400,000 tons/year ethylene glycol plant process package - HCBBS Fo
- #1668045Catalyst sulfidation - HCBBS Forum
- #1668075Methanol gas consumption - HCBBS Forum
- #1668243DMC dimethyl carbonate process technology - HCBBS Forum
- #1668286Shape of methanol synthesis catalysts - HCBBS Forum
- #1668344Is there a low-load limit for liquid nitrogen washing? - HCBBS Forum
- #1668377Deep cryogenic separation technology - HCBBS Forum
- #1668434Types of flares in ammonia and methanol production plants - HCBBS Forum
- #1668445Why is it necessary to reduce carbon monoxide levels to below 0.1% during the shutdown of medium-pressure methanol plant
- #1668658What projects can be funded with 300 million? - HCBBS Forum
- #1762981Facing continuous setbacks, what is the future of coal-based ethylene glycol? - HCBBS Forum
- #1806015Purification Technology Edition Security Question [007] - HCBBS Forum
- #1829697Q&A on Purification Technology Version [044] - HCBBS Forum
- #1853781Latest progress on the new 600,000-ton coal-based ethylene glycol project in northern Shanxi - HCBBS Forum
- #17629872017-3-18 True or False Questions - HCBBS Forum
- #1806018Q&A on Purification Technology Version [008] - HCBBS Forum
- #1829837Water in the exhaust gas from low-temperature methanol washing - HCBBS Forum
- #1853782The project for producing ethylene glycol from excess syngas at Henan Longyu Coal Chemical Co., Ltd. has been signed and
- #1763052Which devices use axial radial transformation furnaces? Where is the inner part? - HCBBS Forum