GB1393403A - Method of utilizing a impure sulphuric acid solution obtained as waste and containing impurities for the preparation of fertilizers - Google Patents

Method of utilizing a impure sulphuric acid solution obtained as waste and containing impurities for the preparation of fertilizers

Info

Publication number
GB1393403A
GB1393403A GB2865472A GB2865472A GB1393403A GB 1393403 A GB1393403 A GB 1393403A GB 2865472 A GB2865472 A GB 2865472A GB 2865472 A GB2865472 A GB 2865472A GB 1393403 A GB1393403 A GB 1393403A
Authority
GB
United Kingdom
Prior art keywords
sulphuric acid
impure
fertilizers
preparation
fertilizer
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.)
Expired
Application number
GB2865472A
Other languages
English (en)
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.)
KERIRA Oy
Original Assignee
KERIRA Oy
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 KERIRA Oy filed Critical KERIRA Oy
Publication of GB1393403A publication Critical patent/GB1393403A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
GB2865472A 1971-06-18 1972-06-19 Method of utilizing a impure sulphuric acid solution obtained as waste and containing impurities for the preparation of fertilizers Expired GB1393403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI711727A FI50784C (fi) 1971-06-18 1971-06-18 Menetelmä jätteenä saadun laimean, epäpuhtauksia sisältävän rikkihappo liuoksen hyväksikäyttämiseksi lannoitteiden valmistuksessa

Publications (1)

Publication Number Publication Date
GB1393403A true GB1393403A (en) 1975-05-07

Family

ID=8506082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2865472A Expired GB1393403A (en) 1971-06-18 1972-06-19 Method of utilizing a impure sulphuric acid solution obtained as waste and containing impurities for the preparation of fertilizers

Country Status (4)

Country Link
DE (1) DE2228921C3 (forum.php)
FI (1) FI50784C (forum.php)
GB (1) GB1393403A (forum.php)
SE (1) SE381649B (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1785396A1 (en) * 2005-11-09 2007-05-16 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO Process for preparing a metal hydroxide
DE102015007307A1 (de) * 2015-06-11 2016-12-15 Maria Rogmans Verfahren zur Herstellung eines Dünge- oder Mikronährstoffes, sowie Dünge- oder Mikronährstoff, sowie eine damit versetzte Kultur- oder Pflanzerde

Also Published As

Publication number Publication date
FI50784B (forum.php) 1976-03-31
DE2228921A1 (de) 1972-12-21
DE2228921C3 (de) 1979-09-27
FI50784C (fi) 1976-07-12
SE381649B (sv) 1975-12-15
DE2228921B2 (de) 1979-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee

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