Chemical Engineering
水热液化
Hydrothermal LiquefactionA thermochemical process that converts wet biomass into bio-crude using hot compressed water. / 一种利用高温高压水将湿生物质转化为生物原油的热化学过程。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-15 18:06:52
Sub-knowledge points
Feedstock: Wet microalgaeProduct separationAqueous-phase recyclingProcess integration
Higher-order knowledge points
Algal biofuel routesRenewable liquid fuels
Main parameters and performance indicators
Temperature: 300–350 °C (favors liquid products)Residence time: Variable (affects product distribution)Bio-crude yield: 30–70 wt% of dry feed
Open problems
Nitrogen and oxygen removal in bio-crudeCatalyst cost and deactivationHigh-pressure solids handlingUncertain commercial-scale economicsNeed for heat integration
Related literature
ranked by community starsHydrothermal Liquefaction of Wet Microalgae for Bio-Crude Production: Process Parameters, Catalytic Strategies and Scale-Up ChallengesOpen source
Related products and links
Bio-crude
Creation and modification trail
1 recordsRecord title: Hydrothermal Liquefaction.
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