frostchem posts

07-July-2023 Friday
Street chess in Yaroslavl

Retirees Chess Yaroslavl

31-May-2023 Wednesday
Computer help in St. Petersburg

Repairers Community - Help

MSI Need help with repair Breaking Laptop Repair Repair of equipment

28-November-2021 Sunday
two taps

two taps - My, A pub, Tap, Oddities

Tap A pub Oddities

20-May-2021 Thursday
Credit cards

Call Credit card Tinkoff

08-December-2020 Tuesday
Pervaporation. Combined processes: pervaporation + reaction

League of Chemists

Pervaporation. Combined processes: pervaporation + reaction - My, Membrane, Technologies, Chemistry, The science

Membrane The science Technologies Chemistry

28-November-2020 Saturday
Classification of synthetic polymer membranes

League of Chemists

Classification of synthetic polymer membranes - My, Membrane, Chemistry, Classification, Technologies, Division, The science, League of chemists, Longpost

7 more images

Classification League of chemists Membrane The science Division Technologies Chemistry

30-October-2020 Friday
Introduction to Membrane Separation Processes

League of Chemists

Introduction to Membrane Separation Processes - My, Chemistry, Technologies, Education, Filtration, Reverse osmosis, Division, The science, League of chemists, Longpost, Membrane

League of chemists Membrane The science Education Reverse osmosis Division Technologies Filtration Chemistry

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