FR2978059B1 - METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY - Google Patents

METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY

Info

Publication number
FR2978059B1
FR2978059B1 FR1156511A FR1156511A FR2978059B1 FR 2978059 B1 FR2978059 B1 FR 2978059B1 FR 1156511 A FR1156511 A FR 1156511A FR 1156511 A FR1156511 A FR 1156511A FR 2978059 B1 FR2978059 B1 FR 2978059B1
Authority
FR
France
Prior art keywords
vapor
degrees celsius
installation
recovering
fatal
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1156511A
Other languages
French (fr)
Other versions
FR2978059A1 (en
Inventor
Marie-Yannick Sarrazyn
Gregory Pierrache
Alain Dehay
Arnaud Cardineaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lesaffre et Cie SA
Original Assignee
Lesaffre et Cie SA
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 Lesaffre et Cie SA filed Critical Lesaffre et Cie SA
Priority to FR1156511A priority Critical patent/FR2978059B1/en
Publication of FR2978059A1 publication Critical patent/FR2978059A1/en
Application granted granted Critical
Publication of FR2978059B1 publication Critical patent/FR2978059B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/005—Using steam or condensate extracted or exhausted from steam engine plant by means of a heat pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0088—Cascade evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • 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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/04—Using steam or condensate extracted or exhausted from steam engine plant for specific purposes other than heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

The process involves removing fatal vapor by pumping out the vapor by an evaporator (10), and compressing the fatal vapor to raise the condensation temperature of the vapor by using an industrial method. Energy is recovered by partly using the energy of the compressed vapor by another industrial method, where the fatal vapor is at a temperature between 50 and 100 degrees Celsius such as 65 degrees Celsius, and the compressed vapor is at a temperature between 70 and 140 degrees Celsius such as 80 degrees Celsius. An independent claim is also included for an installation for recovery of heat energy contained in the vapor.
FR1156511A 2011-07-18 2011-07-18 METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY Active FR2978059B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1156511A FR2978059B1 (en) 2011-07-18 2011-07-18 METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156511A FR2978059B1 (en) 2011-07-18 2011-07-18 METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY

Publications (2)

Publication Number Publication Date
FR2978059A1 FR2978059A1 (en) 2013-01-25
FR2978059B1 true FR2978059B1 (en) 2013-08-09

Family

ID=44543548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156511A Active FR2978059B1 (en) 2011-07-18 2011-07-18 METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY

Country Status (1)

Country Link
FR (1) FR2978059B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81573A1 (en) * 1979-08-03 1981-03-24 Laguilharre Sa METHOD FOR PREHEATING THE CIRCULATING AIR IN A SYSTEM CONSISTING OF AN EVAPORATOR COUPLED TO A DRYING UNIT
BE880441A (en) * 1979-12-05 1980-04-01 Wiegand Karlsruhe Gmbh METHOD AND DEVICE FOR HEATING A FLUID IN CIRCULATION IN A PLANT FOR VAPORIZING AND DRYING A PRODUCT
US4687546B1 (en) * 1985-07-19 1996-06-04 Anglo American Clays Corp Method of concentrating slurried kaolin

Also Published As

Publication number Publication date
FR2978059A1 (en) 2013-01-25

Similar Documents

Publication Publication Date Title
CY1121970T1 (en) APPARATUS AND METHODS FOR RECYCLING WITHOUT MELTING LEAD/ACID BATTERIES
MA33957B1 (en) PROCESS FOR TREATING WATER
BR112018004377A2 (en) yeast strains for the expression and secretion of heterologous proteins at elevated temperatures
FR2894838B1 (en) METHOD AND SYSTEM FOR CAPTURING CARBON DIOXIDE IN FUMEES
PH12014502451B1 (en) Regenerative recovery of contaminants from effluent gases
MX359692B (en) Method for capturing carbon dioxide in power station flue gas and device therefor.
MX2014012547A (en) Methods and systems for thermal energy recovery from production of solid carbon materials by reducing carbon oxides.
IN2012DN03068A (en)
WO2012048127A3 (en) Improving capacity and performance of process columns by overhead heat recovery into an organic rankine cycle for power generation
EA201791056A1 (en) METHOD OF ENERGY EFFICIENT RECOVERY OF CARBON DIOXIDE FROM ABSORBENT AND INSTALLATION SUITABLE FOR IMPLEMENTING THIS METHOD
WO2010127932A3 (en) Method for generating electrical energy, and use of a working substance
WO2013006390A3 (en) Chilled ammonia based co2 capture system with ammonia recovery and processes of use
IN2014DE02492A (en)
MX2013000563A (en) Energy efficient production of co2 using single stage expansion and pumps for elevated evaporation.
MX2015000147A (en) Process for producing treated natural gas, a c3.
WO2015126899A3 (en) Processes and apparatus for removal of fermentation inhibitors from biomass hydrolysates
JP2012525469A5 (en)
MY188782A (en) Purification of carbon dioxide
WO2013103447A3 (en) Power generation using non-aqueous solvent
PL121441U1 (en) Device for utilization thermal energy
WO2013088160A3 (en) Heat absorption
UA95774C2 (en) Method for dehydrating alcohol and installation for implementing same
MY187861A (en) Method and system for drying biomass
WO2012042107A3 (en) Flue gas heat recovery system and method
FR2978059B1 (en) METHOD AND INSTALLATION FOR RECOVERING CALORIFIC ENERGY

Legal Events

Date Code Title Description
CL Concession to grant licences

Name of requester: FRANCE EVAPORATION, FR

Effective date: 20130218

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 14