NO136127C - Fremgangsm}te for behandling av jord for fiksering av skadelige metallioner som inneholdes deri. - Google Patents

Fremgangsm}te for behandling av jord for fiksering av skadelige metallioner som inneholdes deri.

Info

Publication number
NO136127C
NO136127C NO2988/72A NO298872A NO136127C NO 136127 C NO136127 C NO 136127C NO 2988/72 A NO2988/72 A NO 2988/72A NO 298872 A NO298872 A NO 298872A NO 136127 C NO136127 C NO 136127C
Authority
NO
Norway
Prior art keywords
metal ions
soil treatment
ions contained
treatment procedures
harmful metal
Prior art date
Application number
NO2988/72A
Other languages
English (en)
Norwegian (no)
Other versions
NO136127B (no
Inventor
Yoshiro Nakamura
Akira Umehara
Itsuyo Yamada
Original Assignee
Sankyo Kasei Kk
Ciba Geigy Ag
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 Sankyo Kasei Kk, Ciba Geigy Ag filed Critical Sankyo Kasei Kk
Publication of NO136127B publication Critical patent/NO136127B/no
Publication of NO136127C publication Critical patent/NO136127C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C05F9/02—Apparatus for the manufacture
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fertilizers (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Water Treatment By Sorption (AREA)
NO2988/72A 1971-08-20 1972-08-18 Fremgangsm}te for behandling av jord for fiksering av skadelige metallioner som inneholdes deri. NO136127C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6374071A JPS543102B2 (es) 1971-08-20 1971-08-20

Publications (2)

Publication Number Publication Date
NO136127B NO136127B (no) 1977-04-18
NO136127C true NO136127C (no) 1977-07-27

Family

ID=13238096

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2988/72A NO136127C (no) 1971-08-20 1972-08-18 Fremgangsm}te for behandling av jord for fiksering av skadelige metallioner som inneholdes deri.

Country Status (13)

Country Link
JP (1) JPS543102B2 (es)
AU (1) AU460064B2 (es)
BR (2) BR7205721D0 (es)
CA (1) CA978383A (es)
CH (1) CH574208A5 (es)
DE (1) DE2240733B2 (es)
ES (1) ES406352A1 (es)
FR (1) FR2150363B1 (es)
GB (1) GB1368663A (es)
IT (1) IT964953B (es)
NL (1) NL152742B (es)
NO (1) NO136127C (es)
SE (1) SE394850B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316383A (en) * 1976-07-30 1978-02-15 Yokogawa Electric Works Ltd Method of removing heavy metals from earth
US4443531A (en) * 1981-12-18 1984-04-17 Mitsubishi Paper Mills, Ltd. Deleting agents for printing plates and method for deletion
DE3445569C1 (de) * 1984-12-14 1986-05-22 Degussa Ag, 6000 Frankfurt Cadmiumpigmente mit verringerter Loeslichkeit des Cadmiums in verduennter Salzsaeure
DE3729029A1 (de) * 1987-08-31 1989-03-09 Degussa Trinatriumsalz des 2,4,6-trinatriummercapto-s-triazin-nonahydrats und verfahren zur herstellung
DE3927470A1 (de) * 1989-08-19 1991-02-21 Degussa Waessrige loesungen von natriumsalzen des trimercapto-s-triazins, deren herstellung und verwendung
CN112692047B (zh) * 2020-12-08 2022-12-13 中国科学院沈阳应用生态研究所 一种基于形态转化的土壤重金属稳定化方法

Also Published As

Publication number Publication date
NL7211368A (es) 1973-02-22
FR2150363B1 (es) 1975-01-03
IT964953B (it) 1974-01-31
JPS543102B2 (es) 1979-02-17
CH574208A5 (es) 1976-04-15
DE2240733A1 (de) 1973-03-08
NO136127B (no) 1977-04-18
DE2240733B2 (de) 1973-09-20
GB1368663A (en) 1974-10-02
SE394850B (sv) 1977-07-18
JPS4829686A (es) 1973-04-19
NL152742B (nl) 1977-04-15
AU460064B2 (en) 1975-04-17
FR2150363A1 (es) 1973-04-06
CA978383A (en) 1975-11-25
BR7205721D0 (pt) 1973-07-10
AU4558972A (en) 1974-02-21
ES406352A1 (es) 1975-10-01
BR7200572D0 (pt) 1973-07-10

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