how does fat make soap

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SOAP: HOW CAN SOMETHING MADE FROM GREASE GET YOU …- how does fat make soap ,Jan 11, 1995·Since ancient times, soap makers have found many things that can be added to soap to enhance its appearance, odor and cleaning ability. But most still are made from animal or vegetable fat.How to Superfat Your Homemade Soap RecipesOct 02, 2019·Superfatting your soap is easy. In fact, most lye calculators will calculate it for you. If not, you can just figure your lye, and then 'discount' it by your percentage. For example, if your recipe calls for 10 ounces of lye and you want a 5 percent discount, multiply that by .95 (95 percent). That would give you 9 1/2 ounces of lye.



Soap made from human corpses - Wikipedia

During the 20th century, there were various alleged instances of soap being made from human body fat.During World War I the British press claimed that the Germans operated a corpse factory in which they made glycerine and soap from the bodies of their own soldiers. Both during and after World War II, widely circulated rumors claimed that soap was being mass-produced from the bodies of the ...

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The Roles of Different Fats and Oils in Soap Making ...

Apr 01, 2012·The most commonly used saturated fat used for commercial soap making is beef fat, also known as tallow. It is usually the first and most abundant ingredient in many soaps. It is widely available as a by-product from the meat industry and is, therefore, one of the cheapest fats. It created a white and very hard bar of soap.

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Soap Making With Tallow - Modern Homesteading - MOTHER ...

Apr 28, 2009·The melted tallow and water was sieved and cooled. When the fat had solidified, I lifted it off the top of the water — and it was ready for soap. While I was heating 6 pounds of the rendered fat ...

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Saponification Reaction In Soapmaking - Savvy Homemade

May 18, 2021·Saponification, or ‘SAP’ as it is sometimes known, is the conversion of fat (either solid or liquid oils) into soap with the use of a liquid alkali. SAP requires 3 main ingredients for this to happen, our oils (fat), lye (alkali), and water. If you’ve done much cooking, you’ll …

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what is superfatting soap, how do I add it and does it help

It is about making the soap a little more moisturizing. In theory, the extra oils added at the end, at trace, will be less saponified by the lye and create free floating oil in the soap that you can feel. I did test this in my store, by separating a soap I just made, putting …

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Experiment 13 – Preparation of Soap

Jan 13, 2012·79 Experiment 13 – Preparation of Soap Soaps are carboxylate salts with very long hydrocarbon chains. Soap can be made from the base hydrolysis of a fat or an oil. This hydrolysis is called saponification, and the reaction has been known for centuries.

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Superfatting Soap - An Explanation | BrambleBerry

Soap making is a science at heart. When you add color and fragrance, it turns into an art. Each oil has its own saponification value, or the amount of lye it takes to turn 1 gram of oil into 1 gram of soap. When we make cold process soap, it’s a mathematical formula that looks like this: (oil amount) x (SAP value) = lye amount needed.

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How Does Soap Work? - Ida's Soap Box

Apr 18, 2015·Since soap molecules have both properties of non-polar and polar molecules soap can act as an emulsifier. An emulsifier is simply an additive that helps two liquids mix. When greasy dirt, fat, or oil is mixed with soapy water, the soap molecules arrange themselves into tiny clusters called micelles.

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How soap is made - material, manufacture, making, used ...

Soap was made with industrial processes by the end of the 19th century, though people in rural areas, such as the pioneers in the western United States, continued to make soap at home. Raw Materials Soap requires two major raw materials: fat and alkali. The …

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Soap - Elmhurst University

Air bubbles added to a molten soap will decrease the density of the soap and thus it will float on water. If the fatty acid salt has potassium rather than sodium, a softer lather is the result. Soap is produced by a saponification or basic hydrolysis reaction of a fat or oil.

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SOAP: HOW CAN SOMETHING MADE FROM GREASE GET YOU …

Jan 11, 1995·Since ancient times, soap makers have found many things that can be added to soap to enhance its appearance, odor and cleaning ability. But most still are made from animal or vegetable fat.

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How to Superfat Your Homemade Soap Recipes

Oct 02, 2019·Superfatting your soap is easy. In fact, most lye calculators will calculate it for you. If not, you can just figure your lye, and then 'discount' it by your percentage. For example, if your recipe calls for 10 ounces of lye and you want a 5 percent discount, multiply that by .95 (95 percent). That would give you 9 1/2 ounces of lye.

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How to Prepare Bacon Grease for Soapmaking - Soap Queen

Apr 18, 2016·Hypothetically, you can make cold process soap with just about any oil or fat. This includes animal fats. The most common animal fats are lard and tallow. Lard is rendered pig fat, while tallow is rendered fat from meat other than pork such as …

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How to Make Soap from Kitchen Grease

I started making soap about seven years ago and have never looked back. I started making soaps with various types of oils and used an on-line soap calculator to determine the correct blends. I found your Kitchen Grease recipe about three years ago and, with one minor change (fresh pork fat), have been making wonderful soap since then.

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Superfat | Soapy Stuff

A soap must include enough fat to make sure all of the lye is used up. Since our recipes are based on estimates of the saponification values and alkali (NaOH or KOH) purity, the general policy is to add a little more fat than is strictly necessary to ensure all of the alkali is used up. A superfat …

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Soapmaking-Lye to Fat Ratio Table | Rainy Day Foods

In the table below use the 0-4% excess fat columns (red) if you have accurate technical equipment to test for excess fat or lye. Use the 5-8% excess fat columns (green) to make good hand/body soap and the 9-10% columns (blue) if you want excessively fat heavy soap. This page was written under close consultation by Tina Howard at Majestic ...

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How to Make Glycerin: 15 Steps (with Pictures) - wikiHow

Sep 23, 2020·Although you can make glycerin from vegetable oils or buy it at a store, it’s much cheaper and easier to make it from leftover animal fat from regular cooking. By rendering fat, adding lye to make it soap, and breaking the mixture with salt, you can make glycerin at home in a few hours.

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Fatty Acids for Beginners: Why Every Soap Maker Needs to ...

Dec 17, 2018·Every oil or fat used in soap making is comprised of triglycerides. Each triglyceride is made up of a glycerol molecule and three fatty acids, which we just learned in the previous chapter about saponification. The glycerol molecule is like a tree trunk, …

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How does lard soap make things clean if lard is greasy fat ...

Answer (1 of 2): “Most of the stuff you try to clean off with soap — food baked onto dishes, dust caked into your skin — is infused with oil. It's hard to wash off with water because water molecules are more attracted to one another than they are to oil. Oil molecules are large and awkward, and t...

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How Soap Works

Jul 19, 2019·How Soap Cleans . Soap is an excellent cleanser because of its ability to act as an emulsifying agent. An emulsifier is capable of dispersing one liquid into another immiscible liquid. This means that while oil (which attracts dirt) doesn't naturally mix with water, soap can suspend oil/dirt in such a way that it can be removed.

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'It's very good': how soap made from siphoned human fat ...

Mar 12, 2019·In the “factory”, there are other rooms too: a laboratory where the process of soap making is explained (the ingredients, we read, contains 10% human fat…

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How They Made All-Purpose Soap In The Old Days • New Life ...

Feb 17, 2010·Tallow is a harder fat than lard, and will make a harder soap, so it needs more water to keep from being too dry. Lard is a little soft, so it is good to add part tallow and part lard. Maybe 4 lbs lard, and 2 lbs tallow would make a nice soft but durable soap. I …

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nicole's farm kitchen: bear fat soap

The soap calculator says to use just over 25 oz of water, but I only used 23 oz of water to make it a slightly dryer soap. My instructor told me you can cheat by as much as 10% on the amount of water.

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How to Make Lye Soap the Old Fashioned Way | Frugally ...

Jan 08, 2019·And trust me when I say, making a batch of homemade lye soap does not have to be complicated. Read on. Lye Soap Recipe. Making soap at home using traditional ingredients is much easier than you might expect! Soap Ingredients. 2 pounds fat (choose between: tallow, lard, or sustainably-sourced, organic palm oil) filtered, pure water

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