JPS5163400A - Hiryoseisanniokerurenzokupurosesu - Google Patents

Hiryoseisanniokerurenzokupurosesu

Info

Publication number
JPS5163400A
JPS5163400A JP50117337A JP11733775A JPS5163400A JP S5163400 A JPS5163400 A JP S5163400A JP 50117337 A JP50117337 A JP 50117337A JP 11733775 A JP11733775 A JP 11733775A JP S5163400 A JPS5163400 A JP S5163400A
Authority
JP
Japan
Prior art keywords
hiryoseisanniokerurenzokupurosesu
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.)
Granted
Application number
JP50117337A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5549040B2 (fr
Inventor
Efu Kaupasu Fuiritsupu
Efu Buresu Derason
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Publication of JPS5163400A publication Critical patent/JPS5163400A/ja
Publication of JPS5549040B2 publication Critical patent/JPS5549040B2/ja
Granted legal-status Critical Current

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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • 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
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Fertilizers (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
JP50117337A 1974-09-30 1975-09-30 Hiryoseisanniokerurenzokupurosesu Granted JPS5163400A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51033374A 1974-09-30 1974-09-30

Publications (2)

Publication Number Publication Date
JPS5163400A true JPS5163400A (ja) 1976-06-01
JPS5549040B2 JPS5549040B2 (fr) 1980-12-09

Family

ID=24030318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50117337A Granted JPS5163400A (ja) 1974-09-30 1975-09-30 Hiryoseisanniokerurenzokupurosesu

Country Status (8)

Country Link
JP (1) JPS5163400A (fr)
BR (1) BR7506343A (fr)
CA (1) CA1070930A (fr)
ES (1) ES441114A1 (fr)
FR (2) FR2296602A1 (fr)
GB (1) GB1528051A (fr)
IT (1) IT1046903B (fr)
MX (1) MX3395E (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016527165A (ja) * 2013-05-24 2016-09-08 サイペム エッセ．ピ．ア． 尿素プラントのガス流から硫酸アンモニウムを回収する方法およびシステム
JP2021500396A (ja) * 2017-10-25 2021-01-07 サイペム エスピーアー 尿素プラントの真空濃縮セクションから来るプロセス蒸気の処理のための装置及び方法
JP2022554266A (ja) * 2019-11-04 2022-12-28 ティッセンクルップ インダストリアル ソリューションズ アクツィエンゲゼルシャフト 尿素造粒物の製造方法及び製造プラント
JP2023503177A (ja) * 2019-12-30 2023-01-26 スタミカーボン・ベー・フェー 複数の蒸発器を用いた尿素製造

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8102391A (nl) * 1981-05-15 1982-12-01 Unie Van Kunstmestfab Bv Werkwijze voor het winnen van waardevolle bestanddelen uit de afvalstromen verkregen bij de ureumbereiding.
FR2517662A1 (fr) * 1981-12-04 1983-06-10 Kestner App Evaporateurs Procede de depollution des effluents de la fabrication du nitrate d'ammonium et de recuperation des elements contenus dans lesdits effluents
DE3824465A1 (de) * 1988-07-19 1990-01-25 Basf Ag Verfahren zum entfernen von no(pfeil abwaerts)x(pfeil abwaerts) aus den bei der herstellung von duengemitteln anfallenden abgasen
US9744474B2 (en) 2012-09-25 2017-08-29 Xiaomei Li Method and apparatus for recovering solids from water-based effluent
CN104383790B (zh) * 2014-10-20 2017-01-18 安徽晋煤中能化工股份有限公司 降低co2汽提法尿素装置排放噪声和氨含量的方法
EA033158B1 (ru) * 2015-12-21 2019-09-30 Стамикарбон Б.В. Производство карбамидо-аммиачной смеси
CA3009041C (fr) * 2015-12-21 2021-11-02 Stamicarbon B.V. Production de nitrate d'ammonium d'uree comprenant une condensation
DE102019200700A1 (de) 2019-01-21 2020-07-23 Thyssenkrupp Ag Abluftwäscher mit innenliegendem Luftabzug
AU2020416395B2 (en) 2019-12-30 2023-02-02 Stamicarbon B.V. Urea plant with chilled condensation section
CN114901636A (zh) 2019-12-30 2022-08-12 斯塔米卡邦有限公司 从尿素精加工中去除氨
WO2023156360A1 (fr) * 2022-02-18 2023-08-24 Thyssenkrupp Industrial Solutions Ag Préparation de condensat de traitement optimisée
LU102914B1 (de) * 2022-02-18 2023-08-18 Thyssenkrupp Ind Solutions Ag Optimierte Prozesskondensataufbereitung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243469A (en) * 1975-10-03 1977-04-05 Hitachi Ltd Temperature compensating circuit for conductivity meter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243469A (en) * 1975-10-03 1977-04-05 Hitachi Ltd Temperature compensating circuit for conductivity meter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016527165A (ja) * 2013-05-24 2016-09-08 サイペム エッセ．ピ．ア． 尿素プラントのガス流から硫酸アンモニウムを回収する方法およびシステム
JP2021500396A (ja) * 2017-10-25 2021-01-07 サイペム エスピーアー 尿素プラントの真空濃縮セクションから来るプロセス蒸気の処理のための装置及び方法
JP2022554266A (ja) * 2019-11-04 2022-12-28 ティッセンクルップ インダストリアル ソリューションズ アクツィエンゲゼルシャフト 尿素造粒物の製造方法及び製造プラント
JP2023503177A (ja) * 2019-12-30 2023-01-26 スタミカーボン・ベー・フェー 複数の蒸発器を用いた尿素製造

Also Published As

Publication number Publication date
IT1046903B (it) 1980-07-31
FR2296603A1 (fr) 1976-07-30
CA1070930A (fr) 1980-02-05
MX3395E (es) 1980-10-28
FR2296602A1 (fr) 1976-07-30
GB1528051A (en) 1978-10-11
ES441114A1 (es) 1977-03-16
JPS5549040B2 (fr) 1980-12-09
BR7506343A (pt) 1976-08-03

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