CN108069748A - 液体复合肥 - Google Patents
液体复合肥 Download PDFInfo
- Publication number
- CN108069748A CN108069748A CN201611012962.4A CN201611012962A CN108069748A CN 108069748 A CN108069748 A CN 108069748A CN 201611012962 A CN201611012962 A CN 201611012962A CN 108069748 A CN108069748 A CN 108069748A
- Authority
- CN
- China
- Prior art keywords
- ammonium
- liquid composite
- composite fertilizer
- urea
- potassium chloride
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
本发明涉及一种液体复合肥，由硝铵、尿素、磷铵、氯化钾为原料制得。该肥料可以直接通过滴灌及喷施系统施用，具有施肥准确度高、机械化程度高、成本低的优点。
Description
技术领域
本发明涉及一种复合肥，具体涉及一种液体复合肥，属农用肥技术领域。
背景技术
液体复合肥由于其各种营养成分均匀地溶解在水中，使其在机械施肥中发挥固体复混肥所没有的优越性。肥料可以直接通过滴灌及喷施系统施用，具有施肥准确度高、机械化程度高、成本低的优点。目前，液体肥料的使用与生产主要集中在欧美等发达国家，我国大多地区都没有生产使用液体复合肥。
发明内容
一种液体复合肥，其特征在于 ：由硝铵、尿素、磷铵、氯化钾混合而成，磷铵为磷酸一铵和磷酸二铵按摩尔比 1:1 混合而成，硝铵∶尿素∶磷铵∶氯化钾重量比为 5 ∶ 8 ∶ 4。
具体实施方式
优选实施例：一种液体复合肥，其特征在于 ：由硝铵、尿素、磷铵、氯化钾混合而成，磷铵为磷酸一铵和磷酸二铵按摩尔比 1:1 混合而成，硝铵∶尿素∶磷铵∶氯化钾重量比为 5 ∶ 8 ∶ 4。
Claims (1)
1.一种液体复合肥，其特征在于 ：由硝铵、尿素、磷铵、氯化钾混合而成，磷铵为磷酸一铵和磷酸二铵按摩尔比 1:1 混合而成，硝铵∶尿素∶磷铵∶氯化钾重量比为 5 ∶ 8 ∶ 4。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012962.4A CN108069748A (zh) | 2016-11-17 | 2016-11-17 | 液体复合肥 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012962.4A CN108069748A (zh) | 2016-11-17 | 2016-11-17 | 液体复合肥 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108069748A true CN108069748A (zh) | 2018-05-25 |
Family
ID=62163577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012962.4A Pending CN108069748A (zh) | 2016-11-17 | 2016-11-17 | 液体复合肥 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069748A (zh) |
-
2016
- 2016-11-17 CN CN201611012962.4A patent/CN108069748A/zh active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180525 |