Welcome to the Industrial Automation website!

NameDescriptionContent
HONG  KANG
E-mail  
Password  
  
Forgot password?
  Register
当前位置:

Research progress of biomass conversion and utilization technology

来源: | 作者:佚名 | 发布时间 :2024-01-04 | 401 次浏览: | Share:

Supercritical water has the characteristics of dissolving most organic matter and gas, high density and low viscosity, and the heat utilization efficiency of biomass gasification and pyrolysis in supercritical water is higher than that of conventional ones, so the biomass supercritical water gasification technology has been widely valued and has great development potential. Because the reaction temperature and reaction pressure required for supercritical water gasification have high requirements for equipment and materials, the research on supercritical water gasification of biomass has been limited, and the research on this aspect started late in China. With the continuous understanding and research of the unique physical and chemical properties of supercritical water, it has been found that supercritical fluid can be used in the pretreatment of biomass, pyrolysis, liquefaction and preparation of biodiesel to transform and efficiently utilize biomass resources. Such as biomass supercritical pyrolysis hydrogen production, biodiesel supercritical preparation, biomass supercritical liquefaction and biomass supercritical pretreatment. The supercritical conversion technology of biomass has great application potential, especially in the fields of gasification of supercritical water to hydrogen and esterification of supercritical methanol to biodiesel. However, due to the demanding reaction conditions of supercritical fluid, high requirements on energy consumption and equipment, and large losses, resulting in high production costs, the current application of supercritical fluid in biomass energy conversion is mostly in the research stage, and there is still a huge space for development in the research and improvement of technology and systems.


  • Alstom vajh13yf1001aba - Automatic Trip Relay 220-250 V
  • ALSTOM Servo Inverter Type:ALSPA MV 1007-IT - - 3.0 kW
  • ALSTOM Cegelec Interface Modnet 1 / MB+ Fbk Mbp S1/S - Interface Module
  • Alstom Input / Output Card I/O Module SA44647.A - Module
  • Alstom Plug-in card Input/Output module SA44650.C - Module
  • ALSTOM Adjustment Module Keypad Alspa MV1000 - Keypad
  • Alstom Operating module Keypad Alspa MV1000 - Keypad
  • Alstom Plug-In Input/Output Module Sa 45629.B - Module
  • ALSTOM Adjustment Module Keyboard Alspa MV1000 - Keyboard
  • ALSTOM Control Set - 15 V 029.069642/26472/1011 - Voltage regulator
  • Alstom Input/Output Card Module SA44650.C - Module
  • Alstom Input / Output Card I/O Module - Module
  • Alsthom Alstom Plug-In Input/Output Module SA41630 B - Module
  • ALSTOM Servo Inverter Type: ALSPA MV 1007-IT - - 3.0 kW
  • Alstom Plug-In Input/Output I/O Module SA44647.A - Module
  • Alstom Plug-In Input/Output Module Sa 45629.B - Module
  • Alstom Plug-in card Input/Output module SA46623.B - Module
  • ALSTOM Control Module Keyboard Alspa MV1000 - Keyboard
  • Alstom Plug-In Input/Output Module SA46623.B - Module
  • Alstom Plug-In Input/Output Module SA44650.C - Module
  • Alstom Plug-In Input/Output Module SA43610.E - Module
  • Alstom Insertion Card Input / Output Module SA43610.E - Module
  • Alsthom Alstom Plug-In Input/Output Module SA41630 B - Module
  • Alstom Plug-In Input/Output I/O Module - Module
  • Alstom Plug-In Input/Output Module SA46623.B - Module
  • Alstom Plug-in card Input/Output I/O module SA44647.A - Module
  • Alstom Plug-in card Input/Output I/O module SA44647.A - Module
  • Alstom Plug-in card Input/Output module SA 45629.B - Module
  • ALSTOM Alspa VF Inverter Type : VF 4004b - - 1.5 Kw
  • Alstom Plug-In Input/Output Module SA46617.B - Module
  • Alstom PS 431 - Control Unit
  • Alstom Plug-In Input/Output Module Sa 46624.A - Module
  • Alstom Plug-In Input/Output Module SA44650.C - Module
  • Alstom Plug-In Input/Output Module SA43610.E - Module
  • ALSTOM Alspa MV1000 Frequency Type : Alspa MV1032 - - 15 Kw
  • Alstom Input/Output Card Module SA46617.B - Module
  • Alstom Input/Output Card Module Sa 45629.B - Module
  • Alstom Input/Output Card Module SA46623.B - Module
  • ALSTOM Servo-Converter Type : ALSPA MV 1007-IT - - 3.0 Kw
  • ALSTOM Frequency Type : ALSPA MD2000 - 43-400 (49-460)
  • ALSTOM Servo-Converter Type : ALSPA MV 1007 - - 3.0kW
  • Alstom PS 431 - Control
  • ALSTOM Alspa Cegelec Guide Value Transmitter 029.087.176/98N115099109 - Transmitter
  • Alstom Input/Output Card Module Sa 46624.A - Module
  • ALSTOM Control Set - 15 V 029.069642/26472/1011 - Voltage regulator
  • ALSTOM Alspa Module Control Set 029.111.890/27347/1018 - Module
  • ALSTOM Alspa Module Control Set 029.063.255/25443/1044 - Module
  • ALSTOM Alspa Cegelec Module Control Set 029.063.292/25943/1008 - Module
  • ALSTOM Microverter D 4-8/500/029.130.005 - Inverter
  • Alstom ISTAT M233 M233X2GUYECAL0A - Measurement unit M233X2GUYECAL0A NEW
  • ALSTOM Alspa Cegelec Guide Value Transmitter 029.087.176/98N115099109 - Transmitter
  • Alstom Input/Output Module SA 46624.A - Plug-in card
  • ALSTOM Cegelec Interface Modnet 1 / MB + Fbk - Mbp S1/S
  • ALSTOM MAE 00-11 - 8 Channel isolated analog i/o termination panel LC11-13 24118b
  • Alstom MMLG01 137945N - Test block electric panel 715209M T&D protection and control
  • ALSTOM Mae 00-11 - Channel Isolated Analog I/O Terminal Panel LC11-13 24118b Al
  • CONVERTEAM S20X4262/50 / S20X426250 - Module
  • CONVERTEAM MV530A4C1A / MV530A4C1A - Inverter
  • CONVERTEAM C100/5302 / C1005302 - Module
  • CONVERTEAM 20X4355B1L / 20X4355B1L - (new without box)
  • CONVERTEAM GM0020002 / GM0020002 - Module
  • CONVERTEAM P111-6052 / P1116052 - Module
  • Alstom PS 431 - Controller
  • ALSTOM Type : Alspa BC 32 - Brake Chopper Unit
  • ALSTOM Alspa MV500 SE23400075/MV502A4C1A - - 0.75kW Inverter
  • Alstom M30-Tx200 DIN931 - Hexagon screw stamped 8A B screw GE Alstom SW 46
  • Alstom Sa 46624.A - Plug-In Input/Output Module
  • ALSTOM Adjustment Module Keyboard Alspa MV1000 - Keyboard
  • Alstom PA20397/2186-03-H01 - Circuit Board
  • Alstom KBCH12001H12MEL 228633J - Relay Differential KBCH120
  • Alstom MMLG01 137945N - TestBlock Electric Panel 715209M T&D Protection & Control
  • Alstom KBCH12001H12MEL 228633J - Differential Relay KBCH120
  • Alstom MMLG01 137945N - Test Block Electrical Panel 715209M T&d Protection &
  • ALSTOM Mae 00-11 - 8 Channel Isolated Analog I/O Terminal Panel LC11-13 24118b
  • Alstom KBCH12001H12MEL 228633J - Differential Relay KBCH120 and extended warranty
  • Alstom MMLG01 137945N - Test Block Electrical Panel 715209M T & D Protection & De
  • Alstom DFI-110-0340F - DFI1100340F Diagnostic Flame Indicator
  • KCGG142 KCGG14201D20EEA - 287362J
  • ALSTOM MAE 00-11 - Channel isolated analog i/o termination panel LC11-13 24118b Al
  • KCGG122 KCGG12201DEED - 463055L and extended warranty
  • Alstom MMLG01 137945N - Test Block Electrical Panel T&D Protection & Control
  • Alstom 3FAFA5100A - Voltage Sensor TN7 112 003 Alstom T&D Protection & Control
  • Used ALSTOM PIB100 F 3BEB0169 - Board
  • Alstom Keypad - Alspa MV 1000
  • Alstom MMLG01 137945N - Test Block Electrical Panel 715209M T & D Protection &
  • ALSTOM PS441 - Overcurrent protection - Used
  • Alstom Power 2506305 - Circuit Board
  • ALSTOM PS431 - CONTROL UNIT
  • ALSTOM MV502S2B1A - 1 pc X Frequency Drive Alspa MV500
  • Alstom 3VAFS5500A - Voltage Sensor TN7105 002 Alstom T&D Protection & Control
  • ALSTOM MV507A2D1A - 1 pc X Frequency Drive Alspa MV500
  • KCGG KCGG12201L20EED - 655002M and extended warranty
  • ALSTOM TRVP059753000 - AGC3X-007 BLOCK ENCODER TRVP05975400
  • KCGG KCGG14202l20EEB - 654833M and extended warranty
  • Alstom 029 204 538 - cegelec Interface RS422/RS232 Alspa MV 1000
  • ALSTOM PIB100 F - 3BEB0169 Board
  • CONVERTEAM 8321-4002 / 83214002 - (new with box)
  • CONVERTEAM MVAJ14D1GA0774A / MVAJ14D1GA0774A - Relay
  • CONVERTEAM 8178-4002 / 81784002 - (new with box)
  • CONVERTEAM QTWIE2-VD4A / QTWIE2VD4A - (new with box)
  • CONVERTEAM A48DI-40DX-B7/95 / A48DI40DXB795 - Meter
  • CONVERTEAM V96LC/0-400RPM / V96LC0400RPM - Meter
  • CONVERTEAM A72DI-5-40X4/95 / A72DI540X495 - Meter
  • CONVERTEAM 8321-4002 / 83214002 - Module
  • CONVERTEAM 029.081-942 / 029081942 - Module
  • CONVERTEAM V96LC/0-600RPM / V96LC0600RPM - Meter
  • CONVERTEAM 20X4524B1L / 20X4524B1L - Module
  • CONVERTEAM EGS3C-ST11001 / EGS3CST11001 - Module
  • CONVERTEAM S8503-4001 / S85034001 - Module
  • CONVERTEAM MVAX12B1DA0752A / MVAX12B1DA0752A - Relay
  • CONVERTEAM 11P408ND8268/7 / 11P408ND82687 - (new without box)
  • CONVERTEAM MVAJ26L1BB0502A / MVAJ26L1BB0502A - Relay
  • CONVERTEAM C100/5120 / C1005120 - Module
  • CONVERTEAM D-984-0578 / D9840578 - Board
  • CONVERTEAM GDS1017-4001 / GDS10174001 - Enhancement Card
  • CONVERTEAM MBC101F1AD0761A / MBC101F1AD0761A - Module
  • CONVERTEAM GDS1006-4001 / GDS10064001 - Keypad
  • CONVERTEAM 25X8521/10 / 25X852110 - Module
  • CONVERTEAM VSELC1011A1AB / VSELC1011A1AB - (new without box)
  • CONVERTEAM RTS-13060102-R / RTS13060102R - Relay
  • CONVERTEAM LGPG-11101P55LEF / LGPG11101P55LEF - Relay
  • CONVERTEAM 203-399 / 203399 - Module
  • CONVERTEAM MV516A4C1 / MV516A4C1 - Inverter
  • CONVERTEAM SW867577-007 / SW867577007 - Module
  • CONVERTEAM MCGG22D1CD0503D / MCGG22D1CD0503D - Relay
  • CONVERTEAM MV506A4C1A / MV506A4C1A - Inverter
  • CONVERTEAM GM0025002 / GM0025002 - Module
  • CONVERTEAM MBCI01F1AD0511A / MBCI01F1AD0511A - Module