GB2234746B - Crusting soil water and plant root penetration improvement - Google Patents

Crusting soil water and plant root penetration improvement

Info

Publication number: GB2234746B
Authority: GB; United Kingdom
Prior art keywords: crusting; plant root; soil water; root penetration; penetration improvement
Prior art date: 1989-07-12
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 - Fee Related

Application number

GB9014912A

Other versions

GB9014912D0 (en

GB2234746A (en

Inventor

Michiel Christiaan Laker

Johannes Dekker

Izak Johannes Cronje

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.)

NAT ENERGY COUNCIL

National Energy Council

Original Assignee

NAT ENERGY COUNCIL

National Energy Council

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.)

1989-07-12

Filing date

1990-07-05

Publication date

1992-09-30

1990-07-05 Application filed by NAT ENERGY COUNCIL, National Energy Council filed Critical NAT ENERGY COUNCIL

1990-08-22 Publication of GB9014912D0 publication Critical patent/GB9014912D0/en

1991-02-13 Publication of GB2234746A publication Critical patent/GB2234746A/en

1992-09-30 Application granted granted Critical

1992-09-30 Publication of GB2234746B publication Critical patent/GB2234746B/en

2010-07-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/18—Prepolymers; Macromolecular compounds
- C09K17/32—Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
- C05F11/02—Other organic fertilisers from peat, brown coal, and similar vegetable deposits

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Soil Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Soil Conditioners And Soil-Stabilizing Materials (AREA)
Fertilizers (AREA)
Processing Of Solid Wastes (AREA)

GB9014912A 1989-07-12 1990-07-05 Crusting soil water and plant root penetration improvement Expired - Fee Related GB2234746B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ZA895300		1989-07-12

Publications (3)

Publication Number	Publication Date
GB9014912D0 GB9014912D0 (en)	1990-08-22
GB2234746A GB2234746A (en)	1991-02-13
GB2234746B true GB2234746B (en)	1992-09-30

Family

ID=25579762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9014912A Expired - Fee Related GB2234746B (en)	1989-07-12	1990-07-05	Crusting soil water and plant root penetration improvement

Country Status (6)

Country	Link
JP (1)	JP2837245B2 (en)
AU (1)	AU628602B2 (en)
DE (1)	DE4022119A1 (en)
FR (1)	FR2649693B1 (en)
GB (1)	GB2234746B (en)
IT (1)	IT1245624B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1244865B (en) *	1989-07-12	1994-09-12	Nat Energy Council	SOIL TREATMENT
CN1275911C (en) *	2000-06-27	2006-09-20	西部产品公司	Coal-based organic growth compound
CN114703361B (en) *	2022-04-15	2024-06-14	江西省科学院应用化学研究所	Ionic rare earth in-situ leaching waste mine curing agent and preparation method and application thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB347641A (en) *	1929-01-30	1931-04-29	Nikodem Caro	Improvements in or relating to the fixation of ammonianitrogen
GB361890A (en) *	1930-06-23	1931-11-23	Michael Francis Carroll	Manufacture of a fertilising agent by the wet oxidation of coal and the like
GB438114A (en) *	1933-04-01	1935-11-04	Joost Hudig	Improved soil improvers and a process for their manufacture
GB484902A (en) *	1936-08-07	1938-05-07	Nikolaas Hendrik Siewertsz Van	Improvements in or relating to soil improvers
US4013440A (en) *	1973-06-18	1977-03-22	Scientific and Applied Processes Pty., Ltd.	Nitrogenous fertilizers
EP0282250A2 (en) *	1987-03-09	1988-09-14	American Colloid Company	Liquid crop stimulant
EP0298710A2 (en) *	1987-07-08	1989-01-11	Enerkom (Pty) Limited	Process for the oxidation of fine coal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR719261A (en) *	1931-06-29	1932-02-03		Water-soluble wet organic fertilizers and method of manufacture
IT1244865B (en) *	1989-07-12	1994-09-12	Nat Energy Council	SOIL TREATMENT
DE4105247A1 (en) *	1990-02-28	1991-08-29	Nat Energy Council	VEGETABLE TRACE ELEMENT AVAILABILITY

1990
- 1990-07-05 GB GB9014912A patent/GB2234746B/en not_active Expired - Fee Related
- 1990-07-10 FR FR9008742A patent/FR2649693B1/en not_active Expired - Fee Related
- 1990-07-10 IT IT02089690A patent/IT1245624B/en active IP Right Grant
- 1990-07-11 DE DE4022119A patent/DE4022119A1/en not_active Ceased
- 1990-07-12 JP JP2182875A patent/JP2837245B2/en not_active Expired - Fee Related
- 1990-07-12 AU AU58942/90A patent/AU628602B2/en not_active Ceased

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB347641A (en) *	1929-01-30	1931-04-29	Nikodem Caro	Improvements in or relating to the fixation of ammonianitrogen
GB361890A (en) *	1930-06-23	1931-11-23	Michael Francis Carroll	Manufacture of a fertilising agent by the wet oxidation of coal and the like
GB438114A (en) *	1933-04-01	1935-11-04	Joost Hudig	Improved soil improvers and a process for their manufacture
GB484902A (en) *	1936-08-07	1938-05-07	Nikolaas Hendrik Siewertsz Van	Improvements in or relating to soil improvers
US4013440A (en) *	1973-06-18	1977-03-22	Scientific and Applied Processes Pty., Ltd.	Nitrogenous fertilizers
EP0282250A2 (en) *	1987-03-09	1988-09-14	American Colloid Company	Liquid crop stimulant
EP0298710A2 (en) *	1987-07-08	1989-01-11	Enerkom (Pty) Limited	Process for the oxidation of fine coal

Also Published As

Publication number	Publication date
AU628602B2 (en)	1992-09-17
DE4022119A1 (en)	1991-01-17
IT9020896A1 (en)	1992-01-10
GB9014912D0 (en)	1990-08-22
GB2234746A (en)	1991-02-13
FR2649693B1 (en)	1993-07-16
FR2649693A1 (en)	1991-01-18
JP2837245B2 (en)	1998-12-14
AU5894290A (en)	1991-01-17
JPH0352990A (en)	1991-03-07
IT1245624B (en)	1994-09-29
IT9020896A0 (en)	1990-07-10

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Legal Events

Date	Code	Title	Description
1993-01-06	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2005-02-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20040705