KR840004046A - Manufacturing method of phosphorus fertilizer - Google Patents

Manufacturing method of phosphorus fertilizer Download PDF

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Publication number
KR840004046A
KR840004046A KR1019830001267A KR830001267A KR840004046A KR 840004046 A KR840004046 A KR 840004046A KR 1019830001267 A KR1019830001267 A KR 1019830001267A KR 830001267 A KR830001267 A KR 830001267A KR 840004046 A KR840004046 A KR 840004046A
Authority
KR
South Korea
Prior art keywords
magnesium
phosphorus fertilizer
manufacturing
calcium
types
Prior art date
Application number
KR1019830001267A
Other languages
Korean (ko)
Other versions
KR840002458B1 (en
Inventor
김재용
Original Assignee
김재용
한국협화학공업 주식회사
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 김재용, 한국협화학공업 주식회사 filed Critical 김재용
Priority to KR1019830001267A priority Critical patent/KR840002458B1/en
Publication of KR840004046A publication Critical patent/KR840004046A/en
Application granted granted Critical
Publication of KR840002458B1 publication Critical patent/KR840002458B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • C05F7/005—Waste water from industrial processing material neither of agricultural nor of animal origin

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

내용 없음No content

Description

규인비료의 제조방법Manufacturing method of phosphorus fertilizer

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

칼슘, 마그네슘, 규소의 1종 또는 2종 이상의 가용성의 형태로 들어있는 광재, 오니 또는 기타 물질들을단독 또는 2종이상을 염기적인 조성이 되도록 배합하여 이에 이들 성분중 가용성인 산화칼슘과 산화마그네슘이 인산 2칼슘 및 인산 2마그네슘을 생성하는데 필요한 인산(H3PO4)양을 초과하지 않는 범위내의 양을 가하여 화학반응시켜 인산과 칼슘, 마그네슘, 규산중 2성분이상을 함유케한 규인비료의 제조방법.The slag, sludge or other substances contained in one or two or more types of soluble forms of calcium, magnesium, and silicon are combined alone or in combination of two or more types to form a basic composition. Preparation of phosphorus fertilizer containing two or more components of phosphoric acid, calcium, magnesium and silicic acid by chemical reaction by adding an amount not exceeding the amount of phosphoric acid (H 3 PO 4 ) required to produce dicalcium phosphate and magnesium diphosphate. Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830001267A 1983-03-29 1983-03-29 Preparation of p-si fertilisers KR840002458B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019830001267A KR840002458B1 (en) 1983-03-29 1983-03-29 Preparation of p-si fertilisers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019830001267A KR840002458B1 (en) 1983-03-29 1983-03-29 Preparation of p-si fertilisers

Publications (2)

Publication Number Publication Date
KR840004046A true KR840004046A (en) 1984-10-06
KR840002458B1 KR840002458B1 (en) 1984-12-29

Family

ID=19228561

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830001267A KR840002458B1 (en) 1983-03-29 1983-03-29 Preparation of p-si fertilisers

Country Status (1)

Country Link
KR (1) KR840002458B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316589B1 (en) * 1999-05-19 2001-12-12 라춘기 The Manufacturing Method of Silicic Acid Potassium Fertilizer utilizing Sewage Sludge
KR100835890B1 (en) * 2006-05-08 2008-06-09 장정만 phosphates polymerization of use phosphatic manure a component and method production.
KR20190140191A (en) * 2018-06-11 2019-12-19 안상우 Preparation method of slow-release fertilizer using oyster shells

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316589B1 (en) * 1999-05-19 2001-12-12 라춘기 The Manufacturing Method of Silicic Acid Potassium Fertilizer utilizing Sewage Sludge
KR100835890B1 (en) * 2006-05-08 2008-06-09 장정만 phosphates polymerization of use phosphatic manure a component and method production.
KR20190140191A (en) * 2018-06-11 2019-12-19 안상우 Preparation method of slow-release fertilizer using oyster shells

Also Published As

Publication number Publication date
KR840002458B1 (en) 1984-12-29

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Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee
G170 Re-publication after modification of scope of protection [patent]
G170 Re-publication after modification of scope of protection [patent]