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* [https://www.makro.nl/cat/nl/products/product/1522040001001 Aro Demiwater] : 2.65 eur / 5000 g = 0.00053 EUR/g  | * [https://www.makro.nl/cat/nl/products/product/1522040001001 Aro Demiwater] : 2.65 eur / 5000 g = 0.00053 EUR/g  | ||
* Price per liter :  | * Price per liter : 100×0.0068+25×0.0478+50×0.0229+1000×0.00053 = 3.55 per liter that is 1/3 of Alklanet  | ||
=== Feedback ===  | === Feedback ===  | ||
Revision as of 15:35, 25 March 2018
| Project Revklanet | |
|---|---|
| Status | Initializing | 
| Contact | Gori | 
| Last Update | 2018-03-25 | 
The project to make DIY Alklanet aka RevKlanet, AlklaNEP, Lolklanet or Alklanetniet. Why ? Alklanet is awesome cleaning agent, but is kinda expensive. Can we make something ourselves? Alklanet is a commercial product, with a secret composition. Howewer de MSDS reveals the most common chemicals.
Alklanet facts
- blue
 - pH 5.5 - 7 according to MSDS, Litmus measures 6
 - 5 -10% 2-Butoxyethanol
 - ? % surfactant
 - ? % ethanol
 
Recipe V0.1
Al %weight, For 200 ml. These will give only apporximate concentrations.
- 20 g Eco-Aceton from "De Parel" from hornbach
 - 10 g hard soap
 - 10 g ethanol ( Available from drugstores as 95% ethanol for cleaning)
 - 160 g water
 
Feedback
- Trouble dissolving all the soap, also feels very soapy, probably way too much.
 - pH 8
 - thrashed
 
Recipe V0.2
Al %weight, For 200 ml. These will give only apporximate concentrations.
- 20 g Eco-Aceton from "De Parel" from hornbach
 - 2 g hard soap (Nivea creme soft)
 - 10 g ethanol ( 96% ethanol from Etos)
 - 168 g water
 
Feedback
- smells very nice
 
Recipe V0.3
Composition
Al %weight, For 200 ml. These will give only apporximate concentrations.
- 20 g Eco-Aceton from "De Parel" from hornbach
 - 5 g mirasol 2000 - wetting agent. MSDS
 - 10 g ethanol ( Available from drugstores as 95% ethanol for cleaning)
 - 172 g water
 
= Economics
- Eco-Acetone - 6.80 eur /1000g = 0.0068 EUR/g
 - Mirasol : 11.95 eur/ 250g = 0.0478EUR/g
 - Etos Ethanol 2.29 eur/100g = 0.0229 EUR/g
 - Aro Demiwater : 2.65 eur / 5000 g = 0.00053 EUR/g
 
- Price per liter : 100×0.0068+25×0.0478+50×0.0229+1000×0.00053 = 3.55 per liter that is 1/3 of Alklanet
 
Feedback
- pH 6-7
 - Gori: Cleaned the outside glass of the door in the workshop. Seems to remove mystery spots better than Alklanet
 - Gori: when used on a tables, no perceivable difference.
 
Testing
- Test setup : 
- Compare : Demineralised water, Alklanet, RevKlanet V0.2, RevKlanet V0.3
 
 - Testing protocol : 

 - Apply and dry for 30 minites
- Wok oil
 - Ketjap Manis
 - Ketchup
 - Meggele garlic butter
 
 - Attempt cleaning with a clean microfibre cloth and report results
- Spray area with a single pump (we are using old Alklanet bottles)
 - Wipe 1/3 immediately in a single downward stroke
 - Wait 10 seconds then wipe 2nd 1/3 with a single stroke
 - Then clean the final 1/3 until clean
 - Then clean the entire area with the same product