GB1324256A - Process for preparing a fertilizer and furfural - Google Patents

Process for preparing a fertilizer and furfural

Info

Publication number
GB1324256A
GB1324256A GB3787270A GB3787270A GB1324256A GB 1324256 A GB1324256 A GB 1324256A GB 3787270 A GB3787270 A GB 3787270A GB 3787270 A GB3787270 A GB 3787270A GB 1324256 A GB1324256 A GB 1324256A
Authority
GB
United Kingdom
Prior art keywords
furfural
potassium
fertilizer
preparing
present
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
GB3787270A
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.)
NACIONAL CALVO SOTELO DE COMBU
Original Assignee
NACIONAL CALVO SOTELO DE COMBU
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
Priority claimed from ES371755A external-priority patent/ES371755A1/es
Priority claimed from ES379717A external-priority patent/ES379717A2/es
Application filed by NACIONAL CALVO SOTELO DE COMBU filed Critical NACIONAL CALVO SOTELO DE COMBU
Publication of GB1324256A publication Critical patent/GB1324256A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Furan Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
GB3787270A 1969-09-22 1970-08-05 Process for preparing a fertilizer and furfural Expired GB1324256A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES371755A ES371755A1 (es) 1969-09-22 1969-09-22 Procedimiento para la fabricacion de fertilizantes organico-minerales complejos con produccion y recuperacion simulta- nea de furfural.
ES379717A ES379717A2 (es) 1970-05-16 1970-05-16 Procedimiento para la fabricacion de fertilizantes organi- co minerales complejos con produccion y recuperacionsimulta-nea de furfura.

Publications (1)

Publication Number Publication Date
GB1324256A true GB1324256A (en) 1973-07-25

Family

ID=26155764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3787270A Expired GB1324256A (en) 1969-09-22 1970-08-05 Process for preparing a fertilizer and furfural

Country Status (4)

Country Link
JP (1) JPS5142030B1 (de)
DE (1) DE2046725C3 (de)
FR (1) FR2062954B1 (de)
GB (1) GB1324256A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113372169A (zh) * 2021-06-10 2021-09-10 兰州交通大学 一种用于景观花卉的氮磷钾缓释复合肥
WO2022241519A1 (en) * 2021-05-21 2022-11-24 Select Harvests Limited A process for preparing fertilizer compositions

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105130551A (zh) * 2015-08-04 2015-12-09 宁夏共享生物化工有限公司 一种利用糠醛渣制备含腐植酸粉末状水溶肥料的方法
CN105198667A (zh) * 2015-08-18 2015-12-30 宁夏共享生物化工有限公司 一种含生化腐植酸的盐碱地土壤改良剂的制备方法
CN105130702A (zh) * 2015-08-18 2015-12-09 宁夏共享生物化工有限公司 一种利用糠醛渣制备含腐植酸固体复合螯合水溶肥料的方法
CN105198674A (zh) * 2015-10-09 2015-12-30 宁夏共享生物化工有限公司 一种利用糠醛废渣制备盐碱地改良基质的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL64623C (de) * 1900-01-01
GB799603A (en) * 1953-12-15 1958-08-13 Adriaan Honig S Kunsthars Ind Process and apparatus for the continuous preparation of furfural from vegetable material containing pentosans
FR1157191A (fr) * 1956-08-08 1958-05-27 Procédé pour l'obtention d'un humus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022241519A1 (en) * 2021-05-21 2022-11-24 Select Harvests Limited A process for preparing fertilizer compositions
CN113372169A (zh) * 2021-06-10 2021-09-10 兰州交通大学 一种用于景观花卉的氮磷钾缓释复合肥

Also Published As

Publication number Publication date
DE2046725C3 (de) 1975-05-22
DE2046725A1 (de) 1971-04-15
FR2062954A1 (de) 1971-07-02
DE2046725B2 (de) 1974-09-26
JPS5142030B1 (de) 1976-11-13
FR2062954B1 (de) 1974-06-21

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee