PT117048A - Sistema híbrido para o controle de contaminantes de processos industriais - Google Patents

Sistema híbrido para o controle de contaminantes de processos industriais

Info

Publication number
PT117048A
PT117048A PT117048A PT11704821A PT117048A PT 117048 A PT117048 A PT 117048A PT 117048 A PT117048 A PT 117048A PT 11704821 A PT11704821 A PT 11704821A PT 117048 A PT117048 A PT 117048A
Authority
PT
Portugal
Prior art keywords
treatment
control
paper
parts
hybrid system
Prior art date
Application number
PT117048A
Other languages
English (en)
Inventor
Reis De Carvalho Ricardo
De Lima Barreto Ricardo
Original Assignee
Reis De Carvalho Ricardo
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=72290724&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT117048(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from BR102020002432-9A external-priority patent/BR102020002432B1/pt
Application filed by Reis De Carvalho Ricardo filed Critical Reis De Carvalho Ricardo
Publication of PT117048A publication Critical patent/PT117048A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/005—Microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/308—Dyes; Colorants; Fluorescent agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C02F2209/055—Hardness
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/11—Turbidity
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/32—Washing wire-cloths or felts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

O PRESENTE PEDIDO DE PATENTE DE INVENÇÃO RELATA UM PROGRAMA ABRANGENTE DE CONTROLE DE CONTAMINANTES ORGÂNICOS E INORGÂNICOS DE PROCESSOS PAPELEIROS E DE OUTRAS INDÚSTRIAS POTENCIALMENTE POLUIDORAS ATRAVÉS DA AÇÃO INTEGRADA DE TRÊS SISTEMAS DE TRATAMENTO CONTÍNUO, AQUI REFERENCIADA COMO ¿3WAY¿, SENDO UM PRIMEIRO SISTEMA VOLTADO PARA O TRATAMENTO DAS ÁGUAS DE PROCESSO VISANDO A REUTILIZAÇÃO, MAIS ESPECIFICAMENTE A ¿ÁGUA BRANCA OU CLARIFICADA¿ PRESENTE NA EXTREMIDADE DA ¿PARTE HÚMIDA¿ DAS MÁQUINAS DE PAPEL E CELULOSE, ALIADO A UM SEGUNDO SISTEMA BASEADO NO USO DE UM EQUIPAMENTO DE MISTURA DE ARGILAS ADSORVENTES QUE PERMITE TRATAR A POLPA CELULÓSICA EM ETAPAS ANTERIORES DO PROCESSO ATÉ O CIRCUITO DE MÁQUINA, BEM COMO UM TERCEIRO SISTEMA QUE REALIZA A LIMPEZA DOS DEPÓSITOS DE CONTAMINANTES PRESENTES NOS REVESTIMENTOS (FELTROS E TELAS) OU DEMAIS PARTES DAS MÁQUINAS ATRAVÉS DA APLICAÇÃO DE UMA SOLUÇÃO LIMPADORA AQUECIDA E PRESSURIZADA, COM ELEVADO PODER DE DETERGÊNCIA.
PT117048A 2020-02-05 2021-02-05 Sistema híbrido para o controle de contaminantes de processos industriais PT117048A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102020002432-9A BR102020002432B1 (pt) 2020-02-05 Sistema híbrido para o controle de contaminantes de processos industriais

Publications (1)

Publication Number Publication Date
PT117048A true PT117048A (pt) 2021-08-05

Family

ID=72290724

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117048A PT117048A (pt) 2020-02-05 2021-02-05 Sistema híbrido para o controle de contaminantes de processos industriais

Country Status (3)

Country Link
US (1) US11897803B2 (pt)
CL (1) CL2021000268A1 (pt)
PT (1) PT117048A (pt)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568847A (en) * 1968-12-09 1971-03-09 Wayne F Carr Hydrocyclone
BR9307742A (pt) * 1992-12-23 1999-08-31 Union Oil Co Processos para remover hidrocarbonetos contaminantes dissolvidos de uma corrente de água de despejo, e de uma água contaminada com os mesmos, para regenerar partìculas adsorventes usadas como adsorventes, e para remover uma mistura de solventes hidrocarbonetos contaminantes dissolvidos de uma corrente de água contaminada
US5384051A (en) * 1993-02-05 1995-01-24 Mcginness; Thomas G. Supercritical oxidation reactor
DE4314521C2 (de) * 1993-05-03 1996-05-30 Eisenmann Kg Maschbau Verfahren zur Reinigung von organisch belasteten Industrieabwässern
AUPM452794A0 (en) * 1994-03-17 1994-04-14 Amcor Limited Waste water recovery system
US5470480A (en) * 1994-05-09 1995-11-28 Eka Nobel, Inc. Process for treating waste water effluent
CA2213230C (en) * 1995-02-21 2005-11-08 Tfm Handels-Aktiengesellschaft Cellulose particles, method for producing them and their use
KR100249489B1 (ko) * 1998-03-19 2000-03-15 이종학 초임계수 산화법을 이용한 유기물 함유 폐액의 산화 분해 공정
US7264713B2 (en) * 2003-09-03 2007-09-04 Thomas Kryzak Apparatus, system and method for remediation of contamination
US7931816B2 (en) * 2004-12-29 2011-04-26 Acos Llc Method, apparatus and systems for treating contaminants in a waste fluid
US7424399B2 (en) * 2005-06-10 2008-09-09 Ge Analytical Instruments, Inc. Systems and methods for fluid quality sensing, data sharing and data visualization
JP2007003305A (ja) * 2005-06-22 2007-01-11 Matsushita Electric Ind Co Ltd スペクトル拡散型レーダ装置
PL2043792T3 (pl) * 2006-07-26 2017-01-31 De Carvalho Ricardo Reis System do obróbki ciągłej
US8790517B2 (en) * 2007-08-01 2014-07-29 Rockwater Resource, LLC Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements
CN102027053B (zh) * 2008-03-15 2014-06-04 赫尔克里士公司 粘土浆料及其在制浆和造纸应用中的用途
US20090267349A1 (en) * 2008-04-23 2009-10-29 Spitzauer Michael P Production Processes, Systems, Methods, and Apparatuses
US9719179B2 (en) * 2012-05-23 2017-08-01 High Sierra Energy, LP System and method for treatment of produced waters
US20160052798A1 (en) * 2014-08-20 2016-02-25 Aquion, Inc. Enhanced water treatment system
FI130301B (en) * 2015-01-30 2023-06-09 Metsae Fibre Oy Monitoring of the chemical load on waste water in an industrial process
US20190225521A1 (en) * 2018-01-24 2019-07-25 Stephan HEATH Systems, apparatus, and/or methods for providing liquid treatment comprising at least one of disinfection, filtration and/or purification
US20220058317A1 (en) * 2020-08-23 2022-02-24 Ricardo Reis De Carvalho Smart process control system for continuous treatment of felts

Also Published As

Publication number Publication date
US11897803B2 (en) 2024-02-13
BR102020002432A2 (pt) 2020-08-25
CL2021000268A1 (es) 2021-08-20
US20210238076A1 (en) 2021-08-05

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Effective date: 20210802