CN103771349A - Preparation method of lime sulfur mixture - Google Patents
Preparation method of lime sulfur mixture Download PDFInfo
- Publication number
- CN103771349A CN103771349A CN201210404269.7A CN201210404269A CN103771349A CN 103771349 A CN103771349 A CN 103771349A CN 201210404269 A CN201210404269 A CN 201210404269A CN 103771349 A CN103771349 A CN 103771349A
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- water
- lime
- preparation
- sulfur
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention discloses a preparation method of a lime sulfur mixture, which is prepared from 1 part of lime, 2 parts of sulfur powder and 10 parts of water. The method is as below: boiling water in a pot to a half boiling state, adding and stirring lime in the hot water, and after melting, taking out some limewater to blend sulfur powder into a paste; when the lime water is about to be boiling, adding the sulfur paste while stirring, calibrating the water level after complete pouring, then heating to boil the mixture, stirring constantly and supplying the amount of evaporated water with hot water momentarily; decocting for 40-60 min until the liquid turns reddish brown; stopping the fire and filtering to obtain a lime sulfur stock solution; and determining the Baume degree of the stock solution by a Baume hydrometer.
Description
Technical field
The present invention relates to agriculture medication field.
Background technology
Lime sulfur mixture is a kind of reddish-brown liquid, has desinsection and germicidal action.Be usually used in preventing and treating mite class, meanwhile, young a red-spotted lizard also had to some effects.
Summary of the invention
The object of this invention is to provide a kind of method of simply preparing lime sulfur mixture.
Technical scheme of the present invention is: when preparation, use 1 part of unslaked lime, 2 parts of SULPHUR POWDER, 10 parts, water.First water is put into pot and boil to half-open, put lime into hot water and stir, dissolve some liming of rear taking-up by SULPHUR POWDER furnishing pasty state.In the time that liming is about to boil, sulphur is stuck with paste and poured into, limit bevelling stirs, and after being all finished down, demarcates water surface elevation, reheats and boils, and constantly stirs, and supplies evaporated water with hot water at any time.Approximately endure 40~60 minutes, when liquid is reddish-brown.After truce, obtain lime sulfur mixture stoste through filtering.With the Beaumé scale mensuration stoste Baume number of degrees.
Precaution when preparation and use: impure white lime many or that absorbed water should not use.If sulphur is block, should first wear into SULPHUR POWDER, fineness requirement is by No. 40 sieve meshes.Must be airtight when storage, be not subject to Exposure to Sunlight.Meanwhile, can add one deck mineral oil at liquid level, itself and air are completely cut off.But diluent can not be hidden for a long time, should be used while allocating.
Claims (2)
1. a preparation method for lime sulfur mixture, uses 1 part of unslaked lime, 2 parts of SULPHUR POWDER, 10 parts, water when preparation.
2. first water is put into pot and boil to half-open, put lime into hot water and stir, dissolve some liming of rear taking-up by SULPHUR POWDER furnishing pasty state; In the time that liming is about to boil, sulphur is stuck with paste and poured into, limit bevelling stirs, and after being all finished down, demarcates water surface elevation, reheats and boils, and constantly stirs, and supplies evaporated water with hot water at any time; Endure 40~60 minutes, when liquid is reddish-brown; After truce, obtain lime sulfur mixture stoste through filtering; With the Beaumé scale mensuration stoste Baume number of degrees.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210404269.7A CN103771349A (en) | 2012-10-23 | 2012-10-23 | Preparation method of lime sulfur mixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210404269.7A CN103771349A (en) | 2012-10-23 | 2012-10-23 | Preparation method of lime sulfur mixture |
Publications (1)
Publication Number | Publication Date |
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CN103771349A true CN103771349A (en) | 2014-05-07 |
Family
ID=50564194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210404269.7A Pending CN103771349A (en) | 2012-10-23 | 2012-10-23 | Preparation method of lime sulfur mixture |
Country Status (1)
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CN (1) | CN103771349A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107494590A (en) * | 2017-09-15 | 2017-12-22 | 昆明春景园林绿化有限责任公司 | A kind of modified lime sulfur and preparation method thereof |
CN110668404A (en) * | 2019-10-30 | 2020-01-10 | 宝武集团环境资源科技有限公司 | Preparation method of lime sulphur mixture |
-
2012
- 2012-10-23 CN CN201210404269.7A patent/CN103771349A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107494590A (en) * | 2017-09-15 | 2017-12-22 | 昆明春景园林绿化有限责任公司 | A kind of modified lime sulfur and preparation method thereof |
CN110668404A (en) * | 2019-10-30 | 2020-01-10 | 宝武集团环境资源科技有限公司 | Preparation method of lime sulphur mixture |
CN110668404B (en) * | 2019-10-30 | 2023-04-11 | 宝武集团环境资源科技有限公司 | Preparation method of lime sulphur mixture |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |