SE0500754L - Process for extraction and conversion of process heat - Google Patents

Process for extraction and conversion of process heat

Info

Publication number
SE0500754L
SE0500754L SE0500754A SE0500754A SE0500754L SE 0500754 L SE0500754 L SE 0500754L SE 0500754 A SE0500754 A SE 0500754A SE 0500754 A SE0500754 A SE 0500754A SE 0500754 L SE0500754 L SE 0500754L
Authority
SE
Sweden
Prior art keywords
heat
condensation
gas
combustion
during
Prior art date
Application number
SE0500754A
Other languages
Swedish (sv)
Other versions
SE529580C2 (en
Inventor
Bengt H Nilsson
Original Assignee
Bengt H Nilsson Med Ultirec Fa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bengt H Nilsson Med Ultirec Fa filed Critical Bengt H Nilsson Med Ultirec Fa
Priority to SE0500754A priority Critical patent/SE529580C2/en
Publication of SE0500754L publication Critical patent/SE0500754L/en
Publication of SE529580C2 publication Critical patent/SE529580C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/067—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The method is for the recovery and conversion of exothermic process heat and a corresponding portion of endothermic process heat in connection with the reformation of alkaline earth metals. It involves heat treatment/combustion and/or extinguishing in at least one reaction vessel during a reaction program within the pressure interval 2-220 bar and the temperature interval 110-2000 degrees Celsius. The corresponding amount of endothermic heat is provided by combustion of fuel and/or through another heat source, whereby gas is produced, overheated or under partial or total moisture saturation, and is cooled, cleaned through condensation of evaporation substances and contaminants, with expansion cooling in at least one expander turbine stage. From the reaction process, material particles borne by the gas are wetted during condensation. The condensation preferably comprises water vapor and even other condensable substances. The weight of the material particles increases, after which they are transferred from the gas phase to the fluid phase. These phases are separated by a separation arrangement and at the same time the gas phase content electrical power via an expansion turbine connected to an electrical generator, during a minimum of energy loss.
SE0500754A 2005-04-06 2005-04-06 Method is for recovery and conversion of exothermic process heat and corresponding portion of endothermic process heat in ocnnection with reformation of alkaline earth metals SE529580C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0500754A SE529580C2 (en) 2005-04-06 2005-04-06 Method is for recovery and conversion of exothermic process heat and corresponding portion of endothermic process heat in ocnnection with reformation of alkaline earth metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0500754A SE529580C2 (en) 2005-04-06 2005-04-06 Method is for recovery and conversion of exothermic process heat and corresponding portion of endothermic process heat in ocnnection with reformation of alkaline earth metals

Publications (2)

Publication Number Publication Date
SE0500754L true SE0500754L (en) 2006-10-07
SE529580C2 SE529580C2 (en) 2007-09-25

Family

ID=37310292

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0500754A SE529580C2 (en) 2005-04-06 2005-04-06 Method is for recovery and conversion of exothermic process heat and corresponding portion of endothermic process heat in ocnnection with reformation of alkaline earth metals

Country Status (1)

Country Link
SE (1) SE529580C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531238C2 (en) * 2007-07-23 2009-01-27 Bengt H Nilsson Med Ultirec Fa Procedure and arrangement for heat conversion of heat

Also Published As

Publication number Publication date
SE529580C2 (en) 2007-09-25

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Legal Events

Date Code Title Description
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