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There are many such formulations, which are generally a mixture of alkali, phosphate, and surfactant.
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Teach you to produce degreasers.
1. Classification of oil pollution: it is divided into two categories: organic oil and inorganic oil.
1. Organic oil: vegetable oil, animal oil, and edible oil all belong to organic oils.
2. Inorganic oil: all kinds of lubricating oil, mechanical oil, mineral oil, clutch oil, gear oil, brake oil, engine oil, ink, release oil, compressor oil, refrigeration oil, vacuum pump oil, internal combustion engine oil (1: diesel engine oil.
2: Gasoline engine oil. 3:
Marine oil), bearing oil, guide rail oil, hydraulic oil, hydraulic transmission oil, metal processing oil, electrical insulating oil, power tool oil, heat conduction oil, anti-rust oil, oil for special occasions, steam turbine oil, quenching oil, fuel oil, oil for other occasions, etc. are all inorganic oils.
Second, the best raw material for degreasing.
1. Organic oil: all-round emulsifier.
2. Inorganic oil: use inorganic oil emulsifier.
3. Production formula (the proportion is determined according to the effect and cost as needed) 1. Inorganic oil industrial degreasing powder: inorganic oil emulsifier + non-alkaline base powder 2. Inorganic oil industrial degreaser: inorganic oil emulsifier + water + preservative + pigment + flavor 3, organic oil industrial degreasing powder:
A formula: all-round emulsifier + base powder = organic oil industrial degreasing powder b formula: all-round emulsifier + soda ash + sodium tripolyphosphate + sodium silicate = organic oil industrial degreasing powder 4, degreaser: all-round emulsifier + four-in-one thickener + salt + flavor + pigment + preservative + water = degreaser.
5. Composite oil acid industrial degreasing powder: inorganic oil emulsifier + all-round emulsifier Non-alkaline base powder 6. Composite oil acid industrial degreasing agent: inorganic oil emulsifier + all-round emulsifier + water + preservative + pigment + flavor.
7. Composite oil alkaline degreasing powder: nano degreasing emulsifier base powder 8. Composite oil alkaline degreasing agent: nano degreasing emulsifier + water + preservative + pigment + flavor.
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Degreasing with ultrasound. Generally, there are alkaline potions.
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1. The so-called neutral does not mean that it must be PH7, and the upper and lower fluctuations can also be said to be neutral. The water we drink is not 7.
2. Neutral degreasing is available, but if you want the formula, no one should be stupid to say it here. This is someone's way of making money. There are a lot of recipes on the Internet, but you go and try it to see how it works!!
3. The so-called experts are always talking mysteriously, don't be fooled, most of them are half a bucket of water. The level of experts is generally stronger in the south than in the north, and the Pearl River Delta in the south is stronger than others. Of course, there are also high-ranking people who travel around.
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Sulfate, hydrochloric acid, nitric acid, petroleum sulfonate. Degreasing quickly drips.
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Oil scale is heavy dirt, which cannot be done by ordinary surfactants, especially this medium and low temperature degreasing.
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The container service company can only deal with the oil stain on the floor of the container, and there is no way to deal with the oil stain of deep penetration, so the floor can only be replaced.
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It is generally an alkaline solution based on water, with components such as soda ash, flake alkali, and the like.
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There are many kinds of this flooring, mainly plywood, solid wood flooring, solid wood strip flooring, etc. Its timber is tropical hardwood, mainly from Southeast Asia (such as Indonesia, etc.), mainly clonal wood and Abiton.
Now, with the decline of tropical hardwood, we have begun to study and apply its alternatives, including bamboo, plastic, etc., but it is only in the research stage, and it is basically not in the application stage...
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Generally, it is 9 layers of wood glued flooring. An Australian ISO inspection certificate is required.
There are also bamboo floors, which are used less often.
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Sichuan Yintai seems to be the name of a company, a company specializing in industrial cleaning agents, if it is its degreaser, it must be a chemical sprinkle, it should be used in various boilers and other equipment, I know so much.
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Food-grade lubricants are recognized by international certification bodies, and the big brands are, Sifu and Total, which produce food-grade lubricants; You can check with them.
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I bought this book and researched it.
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No one will tell you this!