BR0007799A - Processo e instalação para a depuração quìmica do vapor em um desidratador com compressão mecânica do vapor - Google Patents

Processo e instalação para a depuração quìmica do vapor em um desidratador com compressão mecânica do vapor

Info

Publication number
BR0007799A
BR0007799A BR0007799-2A BR0007799A BR0007799A BR 0007799 A BR0007799 A BR 0007799A BR 0007799 A BR0007799 A BR 0007799A BR 0007799 A BR0007799 A BR 0007799A
Authority
BR
Brazil
Prior art keywords
steam
dehydrator
installation
mechanical
compression
Prior art date
Application number
BR0007799-2A
Other languages
English (en)
Inventor
Jacques Bourdel
Original Assignee
Sirven
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 Sirven filed Critical Sirven
Publication of BR0007799A publication Critical patent/BR0007799A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/006—Separating volatiles, e.g. recovering solvents from dryer exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1406—Multiple stage absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B01D53/185—Liquid distributors
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • 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
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Sludge (AREA)
  • Drying Of Solid Materials (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treating Waste Gases (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Fertilizers (AREA)
  • Filtration Of Liquid (AREA)

Abstract

"PROCESSO E INSTALAçãO PARA A DEPURAçãO QUìMICA DO VAPOR EM UM DESIDRATADOR COM COMPRESSãO MECâNICA DO VAPOR". De acordo com a invenção, retira-se o vapor no recinto de condensação (10) do desidratador e faz-se o mesmo passar sucessivamente, antes de comprimi-lo, a uma temperatura sensivelmente igual a 100<198>C, em uma série de depuradores (50) e força-se o mesmo a atravessar, em cada um desses depuradores, uma chuva de finas gotículas que contém uma solução depuradora (S), pelo menos uma das chuvas sendo água, uma outra contendo um ácido, e uma outra contendo uma base. Tratamento do vapor na desidratação de matérias diversas tais como, notadamente os estercos líquidos de criação.
BR0007799-2A 1999-01-28 2000-01-25 Processo e instalação para a depuração quìmica do vapor em um desidratador com compressão mecânica do vapor BR0007799A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9901134A FR2788994B1 (fr) 1999-01-28 1999-01-28 Procede et installation pour l'epuration chimique de la vapeur dans un deshydrateur a compression mecanique de la vapeur
PCT/FR2000/000153 WO2000044475A1 (fr) 1999-01-28 2000-01-25 Procede et installation pour l'epuration chimique de la vapeur dans un deshydrateur a compression mecanique de la vapeur

Publications (1)

Publication Number Publication Date
BR0007799A true BR0007799A (pt) 2002-02-05

Family

ID=9541465

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007799-2A BR0007799A (pt) 1999-01-28 2000-01-25 Processo e instalação para a depuração quìmica do vapor em um desidratador com compressão mecânica do vapor

Country Status (14)

Country Link
US (1) US6623546B1 (pt)
EP (1) EP1148928B1 (pt)
JP (1) JP2002535127A (pt)
AT (1) ATE257402T1 (pt)
AU (1) AU3059100A (pt)
BR (1) BR0007799A (pt)
CA (1) CA2361198A1 (pt)
DE (1) DE60007611T2 (pt)
DK (1) DK1148928T3 (pt)
ES (1) ES2214247T3 (pt)
FR (1) FR2788994B1 (pt)
HU (1) HUP0105183A3 (pt)
UA (1) UA64022C2 (pt)
WO (1) WO2000044475A1 (pt)

Families Citing this family (18)

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GB0201351D0 (en) * 2002-01-22 2002-03-13 Imi Cornelius Uk Ltd Liquid purification method and apparatus
US7025809B2 (en) * 2003-12-11 2006-04-11 Taiwan Semiconductor Manufacturing Co., Ltd. Dual-type air purification system
US20060101881A1 (en) * 2004-07-19 2006-05-18 Christianne Carin Process and apparatus for manufacture of fertilizer products from manure and sewage
US7024796B2 (en) * 2004-07-19 2006-04-11 Earthrenew, Inc. Process and apparatus for manufacture of fertilizer products from manure and sewage
US7024800B2 (en) * 2004-07-19 2006-04-11 Earthrenew, Inc. Process and system for drying and heat treating materials
US7694523B2 (en) 2004-07-19 2010-04-13 Earthrenew, Inc. Control system for gas turbine in material treatment unit
US7685737B2 (en) 2004-07-19 2010-03-30 Earthrenew, Inc. Process and system for drying and heat treating materials
US7610692B2 (en) 2006-01-18 2009-11-03 Earthrenew, Inc. Systems for prevention of HAP emissions and for efficient drying/dehydration processes
EP2124007A1 (de) * 2008-05-24 2009-11-25 Luwa Air Engineering AG Verfahren zum Trocknen von Klärschlamm
WO2011009728A1 (de) * 2009-07-22 2011-01-27 Hitachi Power Europe Gmbh Co2 -rauchgaswäscher mit mehreren gaswaschstufen
DE102009034547A1 (de) * 2009-07-23 2011-02-03 Hitachi Power Europe Gmbh CO2-Rauchgaswäscher
IT1399367B1 (it) * 2010-04-08 2013-04-16 Squirt S R L Impianto di trattamento di deiezioni animali per ridurre l'azoto ammoniacale.
FI128437B (en) * 2016-08-18 2020-05-15 Tm System Finland Oy Method and arrangement for air recirculation in the drying process
US10919815B2 (en) 2017-10-24 2021-02-16 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
US10793483B2 (en) 2017-10-24 2020-10-06 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
US10683239B2 (en) * 2017-10-24 2020-06-16 Dari-Tech, Inc. Method and system for compounding fertilizer from manure without nutrient emission
IT201700121364A1 (it) * 2017-10-25 2019-04-25 Saipem Spa Apparato e metodo per il trattamento di vapori di processo provenienti da una sezione di concentrazione sottovuoto di un impianto urea
CN109140998B (zh) * 2018-07-26 2020-07-28 云南穗特丰农业科技有限公司 一种热泵干燥装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1999589A (en) * 1930-07-31 1935-04-30 Frey Mendel Apparatus for separation of solid combustion residues from combustion gases
US1992762A (en) * 1931-04-02 1935-02-26 Pease Anthony Equipment Co Method of washing gases
US3890207A (en) * 1970-11-05 1975-06-17 El Paso Southern Co Air and water pollution control
US3798021A (en) * 1972-08-21 1974-03-19 Foster Wheeler Corp Pollution elimination for fertilizer process
US3969093A (en) * 1973-01-08 1976-07-13 Hammermill Paper Company Cyclonic gas scrubbing system
NL7506053A (nl) * 1974-05-25 1975-11-27 Suedoldenburger Tierfrischmehl Werkwijze en inrichting voor het drogen van or- ganische met reukstoffen bezwangerde stoffen.
US3985523A (en) * 1974-09-30 1976-10-12 Foster Wheeler Energy Corporation Pollution control process for fertilizer plant
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US5744009A (en) * 1995-07-07 1998-04-28 The M. W. Kellogg Company Method and apparatus for recovering condensables in vapor from a urea vacuum evaporator
US5549831A (en) * 1995-08-08 1996-08-27 B&W Nuclear Technologies, Inc. Method for processing chemical cleaning solvent waste
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Also Published As

Publication number Publication date
FR2788994B1 (fr) 2001-04-20
AU3059100A (en) 2000-08-18
HUP0105183A3 (en) 2005-05-30
ATE257402T1 (de) 2004-01-15
HUP0105183A2 (hu) 2002-04-29
DE60007611T2 (de) 2004-11-04
WO2000044475A1 (fr) 2000-08-03
JP2002535127A (ja) 2002-10-22
US6623546B1 (en) 2003-09-23
FR2788994A1 (fr) 2000-08-04
UA64022C2 (uk) 2004-02-16
ES2214247T3 (es) 2004-09-16
CA2361198A1 (fr) 2000-08-03
DE60007611D1 (de) 2004-02-12
EP1148928A1 (fr) 2001-10-31
DK1148928T3 (da) 2004-05-17
EP1148928B1 (fr) 2004-01-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A , 8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1971 DE 14/10/2008.