FI925106A - Menetelmä suovan hapottamiseksi NaHSO3-liuoksella - Google Patents

Menetelmä suovan hapottamiseksi NaHSO3-liuoksella Download PDF

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Publication number
FI925106A
FI925106A FI925106A FI925106A FI925106A FI 925106 A FI925106 A FI 925106A FI 925106 A FI925106 A FI 925106A FI 925106 A FI925106 A FI 925106A FI 925106 A FI925106 A FI 925106A
Authority
FI
Finland
Prior art keywords
acidifying
salt
nahso3
gases formed
solution
Prior art date
Application number
FI925106A
Other languages
English (en)
Swedish (sv)
Other versions
FI96119B (fi
FI925106A0 (fi
FI96119C (fi
Inventor
Olavi Vuorikari
Teemu Tanner
Jukka Koistinen
Kari Sarkkinen
Esko Mattelmaeki
Original Assignee
Lt Dynamics
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 Lt Dynamics filed Critical Lt Dynamics
Publication of FI925106A0 publication Critical patent/FI925106A0/fi
Priority to FI925106A priority Critical patent/FI96119C/fi
Priority to FI933831A priority patent/FI95723C/fi
Priority to CA 2148232 priority patent/CA2148232C/en
Priority to AT93924613T priority patent/ATE163698T1/de
Priority to EP19930924613 priority patent/EP0670000B1/en
Priority to PCT/FI1993/000448 priority patent/WO1994011571A1/en
Priority to AU54214/94A priority patent/AU5421494A/en
Priority to US08/145,507 priority patent/US5455328A/en
Publication of FI925106A publication Critical patent/FI925106A/fi
Publication of FI96119B publication Critical patent/FI96119B/fi
Application granted granted Critical
Publication of FI96119C publication Critical patent/FI96119C/fi

Links

Classifications

    • 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
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Treating Waste Gases (AREA)
  • Paper (AREA)
FI925106A 1992-11-10 1992-11-10 Menetelmä suovan hapottamiseksi NaHSO3-liuoksella FI96119C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI925106A FI96119C (fi) 1992-11-10 1992-11-10 Menetelmä suovan hapottamiseksi NaHSO3-liuoksella
FI933831A FI95723C (fi) 1992-11-10 1993-09-01 Menetelmä suovan hapottamiseksi suurella yliannostuksella NaHSO3-liuosta
EP19930924613 EP0670000B1 (en) 1992-11-10 1993-11-03 Method for acidification of soap with sodium bisulphite solution
AT93924613T ATE163698T1 (de) 1992-11-10 1993-11-03 Verfahren zur ansäuerung von seife mittels einer natrium bisulfitlösung
CA 2148232 CA2148232C (en) 1992-11-10 1993-11-03 Method for acidification of soap with sodium bisulphite solution
PCT/FI1993/000448 WO1994011571A1 (en) 1992-11-10 1993-11-03 Method for acidification of soap with sodium bisulphite solution
AU54214/94A AU5421494A (en) 1992-11-10 1993-11-03 Method for acidification of soap with sodium bisulphite solution
US08/145,507 US5455328A (en) 1992-11-10 1993-11-04 Method for acidification of soap with sodium bisulphite solution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI925106 1992-11-10
FI925106A FI96119C (fi) 1992-11-10 1992-11-10 Menetelmä suovan hapottamiseksi NaHSO3-liuoksella

Publications (4)

Publication Number Publication Date
FI925106A0 FI925106A0 (fi) 1992-11-10
FI925106A true FI925106A (fi) 1994-05-11
FI96119B FI96119B (fi) 1996-01-31
FI96119C FI96119C (fi) 2000-01-25

Family

ID=8536191

Family Applications (1)

Application Number Title Priority Date Filing Date
FI925106A FI96119C (fi) 1992-11-10 1992-11-10 Menetelmä suovan hapottamiseksi NaHSO3-liuoksella

Country Status (1)

Country Link
FI (1) FI96119C (fi)

Also Published As

Publication number Publication date
FI96119B (fi) 1996-01-31
FI925106A0 (fi) 1992-11-10
FI96119C (fi) 2000-01-25

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: JPI PROCESS CONTRACTING OY

BB Publication of examined application
GB Transfer or assigment of application

Owner name: JPI PROCESS CONTRACTING OY

MA Patent expired