CN1195694A - Method for preparing soap powder by using oil residue - Google Patents
Method for preparing soap powder by using oil residue Download PDFInfo
- Publication number
- CN1195694A CN1195694A CN97101494A CN97101494A CN1195694A CN 1195694 A CN1195694 A CN 1195694A CN 97101494 A CN97101494 A CN 97101494A CN 97101494 A CN97101494 A CN 97101494A CN 1195694 A CN1195694 A CN 1195694A
- Authority
- CN
- China
- Prior art keywords
- soap
- powder
- add
- soap powder
- washing
- 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.)
- Granted
Links
Landscapes
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
The present invention relates to a method for preparing soap powder by using bottom oil. Its preparation process includes the following steps: saponification, salting-out, washing with water, adding 10%-30% NaCO3 to make marshal, then adding 5%-10% H2O2 to make regulation, drying and pulverizing, adding 1%-5% sodium dodecyl benzene sulfonate, 1%-10% talcum powder, 1%-5% sodium lauryl sulfate and 01%-1% soap perfume and compounding them so as to obtain the industrial or house soap powder.
Description
The invention belongs to the oil chemical technology field, be specifically related to prepare the method for soap powder.The method that particularly prepares soap powder with the oil foot in the Vegetable oil lipoprotein course of processing.
Oil foot production in the existing oil production prepares the method for soap powder (or soap), the technological process of generally all adopt saponification, saltout, alkali is analysed, bleaching, drying or the pulverizing (grease of China, 1991, No4 utilizes oil foot to produce the research of compound soap), though aforesaid method can be prepared into compound soap or soap powder, its weak point is: the soap base loss is many, oven dry is to long, the poorly water-soluble of finished product, and the strong and color and luster of soil removability is dark etc.
The object of the present invention is to provide a kind of for overcoming a kind of method for preparing soap powder with the oil foot in the Vegetable oil lipoprotein processing that above-mentioned deficiency is studied.
Purpose of the present invention can reach by following measure:
Oil foot through saponification, saltout, add 80%～120% (W/W) water and wash, add the NaCO of 10%～30% (W/W) in the soap base after washing
3Put in order and then add 5%～10% H
2O
2(W/W) concoct, drying, pulverizing back interpolation number washing assistant carry out composite, are prepared into industry or civilian soap powder.
And, describedly add that washing assistant is composite to be: the Sodium dodecylbenzene sulfonate that adds 1%～5% (W/W), talcum powder 1%～10% (W/W), sodium lauryl sulphate 1%～5% (W/W), soap compound 0.1%～1% (W/W), all the other are through in the soap powder of dry pulverizing, mix carry out composite.
The present invention can finish by the following technical programs specifically.
Accompanying drawing is a process flow sheet of the present invention.
Technological process referring to accompanying drawing, oil foot pumps into soap pan with pump, and add an amount of water, and heat up and stir, add NaOH solution, always adding alkali number is 10%～20% of oil foot, heat up and stir 0.5h～1h, then boil 10min～30min and saltout, after staticly settling 2h～5h, emit waste water with salt, so repeat, washing is saltoutd and is made soap base twice.To drop into crutcher through the soap base of metering then, and add water and heat up, make water and soap base to form mixture, add 10%～30%NaCO
3Stir and put in order, add blender H at 60 ℃～75 ℃ subsequently
2O
2Be in harmonious proportion, add-on 5%～10%, mediation time 30min～40min, mediation takes the dish out of the pot through seasoning after finishing, pulverizes through pulverizer, add at last, the Sodium dodecylbenzene sulfonate of 1%～3% (W/W), the sodium lauryl sulphate of 1%～5% (W/W), the soap compound of 0.1%～1% (W/W) mixes composite packing.
Advantage of the present invention is:
1, can fully effectively utilize by product, the preparing washing articles for use of grease processing.
2, finished product, lighter color, solvability is good, washing effect is good.
3, technology rationally, economically feasible, investment be little, the main quality index for preparing the pin soap powder with the present invention of being easy to go into operation is seen attached list subordinate list is put forth energy main quality index project indicator alcohol-insoluble substance (%)＜38 free alkali (%)＜0.5 of soap powder with oil foot system and is contained genuine soap (%)＞50pH value 9～10
Optimal processing parameter of the present invention:
The NaCO that adds 20% (W/W) in the soap base after washing
3Put in order, add the H of 5% (W/W)
2O
2Concoct 65 ℃ of mediation temperature, mediation time 30min.
Optimum compound proportion example of the present invention:
3% sodium laurylsulfonate, 5% talcum powder, 2% sodium lauryl sulphate, 1% soap compound, all the other are the soap powder for preparing.
Above accompanying drawing, optimal processing parameter and optimum compound proportion example are embodiments of the invention.
Claims (2)
1, a kind ofly prepare the method for soap powder, comprise saponification, saltout, dry, process such as pulverizing, it is characterized in that: the NaCO of the soap base adding 10%～30% (W/W) after washing with the oil foot (by product) in the Vegetable oil lipoprotein processing
3Put in order, and then add 5%～10% H
2O
2(W/W) concoct, drying, pulverizing back add composite industry or the civilian soap powder of being prepared into of several washing assistants.
2, according to claim 1ly prepare the method for fertile powder, it is characterized in that with oil foot; Described washing assistant is, add the Sodium dodecylbenzene sulfonate of 1%～5% (W/W), talcum powder 1%～10% (W/W), sodium lauryl sulphate 1%～5% (W/W), soap compound 0.1%～1% (W/W) all the other be drying, soap base powder that pulverize to finish, mix composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101494A CN1101465C (en) | 1997-04-08 | 1997-04-08 | Method for preparing soap powder by using oil residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97101494A CN1101465C (en) | 1997-04-08 | 1997-04-08 | Method for preparing soap powder by using oil residue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1195694A true CN1195694A (en) | 1998-10-14 |
| CN1101465C CN1101465C (en) | 2003-02-12 |
Family
ID=5165778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97101494A Expired - Fee Related CN1101465C (en) | 1997-04-08 | 1997-04-08 | Method for preparing soap powder by using oil residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1101465C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287057A (en) * | 2017-06-26 | 2017-10-24 | 绵竹市天骄农业开发有限公司 | A kind of antibacterial manual soap powder of basic zirconium phosphate and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034219A (en) * | 1988-09-12 | 1989-07-26 | 谢驰勇 | Cleaning composition and production method thereof with oil foot soap production |
| CN1062376A (en) * | 1990-12-20 | 1992-07-01 | 曹德江 | Synthesis of wash powder from fat |
-
1997
- 1997-04-08 CN CN97101494A patent/CN1101465C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107287057A (en) * | 2017-06-26 | 2017-10-24 | 绵竹市天骄农业开发有限公司 | A kind of antibacterial manual soap powder of basic zirconium phosphate and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1101465C (en) | 2003-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103242992B (en) | Washing soap with functional colored granules and production method thereof | |
| CN101368147A (en) | Neat soap washing powder and preparing technique thereof | |
| CN102618398A (en) | Concentrated fabric liquid detergent containing fatty acid methyl ester sulfonate and preparation method of concentrated fabric liquid detergent | |
| CN103834512B (en) | A kind of montanin wax laundry soap and preparation method thereof | |
| Cheng et al. | A novel method for the green utilization of waste fried oil | |
| CN105887098B (en) | A kind of water base universal metal cleaner of multifunctional green and preparation method thereof | |
| CN104152291A (en) | Dye-resistant laundry detergent and preparation method thereof | |
| CN107446732A (en) | A kind of submissive whitening laundry soap composition and preparation method thereof | |
| CN102604760A (en) | Low-temperature instant soap powder and preparation method thereof | |
| CN1101465C (en) | Method for preparing soap powder by using oil residue | |
| CN101580762A (en) | Heavy-duty non-phosphate liquid laundry detergent | |
| CN1078243C (en) | Non-phosphate high-effect liquid laundry detergent | |
| CN1129633A (en) | Mould releasing agent and process for creating concrete from industrial wastes | |
| CN1916149A (en) | Monomer of portable detergent, and preparation method | |
| CN1056525A (en) | Oil is suffered from son, the neutral efficient detergent of Chinese honey locust | |
| CN104789396A (en) | Method for preparing lindera communis hemesl oil soap powder through spray drying of high tower | |
| CN104862120A (en) | Preparation method of fluorescent brightener water solution for detergent | |
| CN108277118A (en) | A kind of biomass-based surfactant and preparation method thereof containing trench oil extract | |
| CN1355283A (en) | Washing powder not containing zeolite and phosphorus | |
| CN1687343A (en) | Multifunctional antiphlogistic and bactericidal detergent | |
| CN101475886B (en) | Method for manufacturing sisal hemp soap | |
| CN108060037B (en) | Soap powder composition of sodium oleate and its preparation method | |
| CN102485872A (en) | Super-condensed laundry detergent | |
| CN101921678B (en) | Scented soap containing fatty acid ethyl ester sulfonate | |
| CN1763161A (en) | Non-phosphorus and non-4A zeolite detergent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Applicant after: Wuhan Polytechnic University Applicant before: Wuhan Foodstuff Polytechnic College |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUHAN FOOD INDUSTRY COLLEGE TO: WUHAN POLYTECHNIC UNVIERSITY |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |