JP7273738B2 - コンクリート洗浄水処理のための方法および組成物 - Google Patents

コンクリート洗浄水処理のための方法および組成物 Download PDF

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JP7273738B2
JP7273738B2 JP2019571536A JP2019571536A JP7273738B2 JP 7273738 B2 JP7273738 B2 JP 7273738B2 JP 2019571536 A JP2019571536 A JP 2019571536A JP 2019571536 A JP2019571536 A JP 2019571536A JP 7273738 B2 JP7273738 B2 JP 7273738B2
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wash water
carbon dioxide
water
concrete
wash
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JP2020524103A5 (enExample
JP2020524103A (ja
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ジョージ ショーン モンクマン
ポール ジェイ． サンドバーグ
ケビン ケイル
ディーン ポール フォルジュロン
マーク マクドナルド
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カーボンキュア テクノロジーズ インコーポレイテッド
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    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/003—Methods for mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/002—Water
    • C04B22/0046—Waste slurries or solutions used as gauging water
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0418—Proportioning control systems therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0454—Volumetric measuring devices, e.g. for consecutively delivering predetermined volumes of ingredients
    • 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
    • C02F2103/12—Nature of the water, waste water, sewage or sludge to be treated from the silicate or ceramic industries, e.g. waste waters from cement or glass factories
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • 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
    • C02F2209/02—Temperature
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2209/24—CO2
    • 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
    • C02F2209/24—CO2
    • C02F2209/245—CO2 in the gas phase
    • 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
    • C02F2209/42—Liquid level
    • 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
    • C02F2209/44—Time
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/18—Carbon capture and storage [CCS]
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Physical Water Treatments (AREA)
JP2019571536A 2017-06-20 2018-06-20 コンクリート洗浄水処理のための方法および組成物 Active JP7273738B2 (ja)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201762522510P 2017-06-20 2017-06-20
US62/522,510 2017-06-20
US201762554830P 2017-09-06 2017-09-06
US62/554,830 2017-09-06
US201762558173P 2017-09-13 2017-09-13
US62/558,173 2017-09-13
US201762559771P 2017-09-18 2017-09-18
US62/559,771 2017-09-18
US201762560311P 2017-09-19 2017-09-19
US62/560,311 2017-09-19
US201762570452P 2017-10-10 2017-10-10
US62/570,452 2017-10-10
US201762573109P 2017-10-16 2017-10-16
US62/573,109 2017-10-16
US201862652385P 2018-04-04 2018-04-04
US62/652,385 2018-04-04
US201862675615P 2018-05-23 2018-05-23
US62/675,615 2018-05-23
PCT/CA2018/050750 WO2018232507A1 (en) 2017-06-20 2018-06-20 METHODS AND COMPOSITIONS FOR THE TREATMENT OF CONCRETE WASHING WATER

Publications (3)

Publication Number Publication Date
JP2020524103A JP2020524103A (ja) 2020-08-13
JP2020524103A5 JP2020524103A5 (enExample) 2021-07-29
JP7273738B2 true JP7273738B2 (ja) 2023-05-15

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JP2019571536A Active JP7273738B2 (ja) 2017-06-20 2018-06-20 コンクリート洗浄水処理のための方法および組成物

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Country Link
US (3) US11958212B2 (enExample)
EP (2) EP4516472A3 (enExample)
JP (1) JP7273738B2 (enExample)
AU (3) AU2018288555A1 (enExample)
CA (1) CA3068082A1 (enExample)
CL (1) CL2019003804A1 (enExample)
MX (2) MX2019015651A (enExample)
SG (1) SG11201912759RA (enExample)
WO (1) WO2018232507A1 (enExample)

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US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
WO2015154174A1 (en) 2014-04-07 2015-10-15 Carboncure Technologies, Inc. Integrated carbon dioxide capture
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EP4516472A3 (en) 2017-06-20 2025-05-21 Carboncure Technologies Inc. Methods for treatment of concrete wash water
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US11591268B2 (en) * 2019-03-14 2023-02-28 Columbia Machine, Inc. Method for gas entrainment via nano-bubbles into concrete upstream from a product mold
JP2020163821A (ja) * 2019-03-31 2020-10-08 太平洋セメント株式会社 スラッジ水の処理回収方法
WO2020206540A1 (en) 2019-04-12 2020-10-15 Carbicrete Inc. Production of wet-cast slag-based concrete products
CA3136486C (en) 2019-04-12 2023-01-10 Carbicrete Inc. Carbonation curing method to produce wet-cast slag-based concrete products
EP3959185A4 (en) * 2019-04-26 2023-05-31 Carboncure Technologies Inc. Carbonation of concrete aggregates
FR3100537B1 (fr) * 2019-09-10 2021-08-27 Air Liquide France Ind Méthode d’adoucissement optimisé d’un effluent industriel alcalin sous pression de CO2
WO2021071980A1 (en) * 2019-10-07 2021-04-15 Carboncure Technologies Inc. Methods and compositions for treatment of concrete reclaimed water
CN110590260B (zh) * 2019-10-12 2022-09-06 湖南大学 一种利用二氧化碳改善再生混凝土性能的方法
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US12521908B2 (en) * 2020-06-12 2026-01-13 Carboncure Technologies Inc. Methods and compositions for delivery of carbon dioxide
CA3185199A1 (en) * 2020-07-07 2022-01-13 George Sean Monkman Methods and compositions for assessement of concrete carbonation
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WO2022090796A1 (en) * 2020-10-29 2022-05-05 Carboncure Technologies Inc. Carbonation of concrete products
JP7182300B2 (ja) * 2020-10-29 2022-12-02 和泉生コンクリート株式会社 コンクリート製造用水、コンクリート製造用水の製造方法、及び生コンクリート
CN113105167A (zh) * 2021-03-31 2021-07-13 云南森博混凝土外加剂有限公司 一种混凝土的预拌工艺
CN113336515B (zh) * 2021-07-15 2023-07-28 福泉环保城发展有限公司 一种介孔氧化硅/改性石墨烯复合改性的石膏基砂浆及其制备方法
US11802066B2 (en) * 2021-08-04 2023-10-31 Rickie Dale Grooms Greywater treatment system
JP2024533935A (ja) * 2021-08-11 2024-09-18 プリロード クライオジェニックス、エルエルシー 気体水素の貯蔵のためのシステム及び方法
WO2023064403A1 (en) 2021-10-12 2023-04-20 Carboncure Technologies Inc. Compositions and methods utilizing alternative sources of carbon dioxide for sequestration
US20230322622A1 (en) * 2022-03-25 2023-10-12 Sika Technology Ag Method for the treatment of non-hardened cement compositions, admixture to be used in such method, and use of solid granules produced by such method
CN116621263B (zh) * 2022-08-19 2024-01-05 广东浪淘砂新型材料有限公司 一种搅拌站洗车废水用的消泡剂及其制备方法及其应用
CN116003161B (zh) * 2022-09-26 2024-08-02 安徽建工集团建材科技有限公司 一种退回混凝土循环利用方法及其制备的低碳混凝土
KR20250128964A (ko) * 2022-12-23 2025-08-28 노이슈타르크 아게 산업 폐기물 현탁액에 이산화탄소를 저장하기 위한 방법 및 시스템
WO2024164043A1 (en) * 2023-02-07 2024-08-15 PHzz Pty Ltd Ad hoc concrete washout treatment
CN116283131A (zh) * 2023-02-22 2023-06-23 中南大学 一种混凝土洗浊液碳化并制备新拌混凝土的方法
CN116730641B (zh) * 2023-05-19 2024-11-26 华新水泥股份有限公司 一种增强型生物基轻骨料的制备方法

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