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ironing board cover 49 x 15_peva flanellen achterkant tafelkleed

The Benefits of Using a Grey Ironing Board Cover When it comes to household chores, ironing is often...
Durable Grey Ironing Board Cover for Effortless Ironing and Stylish Home Decor
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Selecting the perfect sleeve ironing board replacement cover can be a game-changer for keeping cloth...
sleeve ironing board replacement covers
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The Circular Revolution Round Fitted Tablecloths in Modern Dining In the world of home décor and din...
round fitted tablecloths
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Coprire il proprio asse da stiro con una fodera specifica per quilter può fare una differenza signif...
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In today's competitive market, a trade show tablecloth isn't just a decorative item; it's a crucial...
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For many households, ironing is a necessary chore, but it doesn't have to be mundane. Decorative iro...
decorative ironing board covers
2025-08-16 15:43
Finding the perfect cat ironing board cover may seem like a niche search, but for pet enthusiasts wh...
cat ironing board cover
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An adjustable ironing board cover might seem like a minor investment in your home, yet its impact is...
adjustable ironing board cover
2025-08-16 15:10
An adjustable ironing board cover might seem like a minor investment in your home, yet its impact is...
adjustable ironing board cover
2025-08-16 14:46
An ironing board cover may seem like a minor household item, but for those seeking optimal ironing r...
extra thick ironing board cover
2025-08-16 14:34
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  • We know that there are a lot of suspended organisms and colloidal impurities in natural water. The forms of suspended solids are different. Some large particles of suspended solids can settle under their own gravity. The other is colloidal particles, which is an important reason for the turbidity of water. Colloidal particles can not be removed by natural settlement, because colloidal particles in water are mainly clay with negative electricity The Brownian motion of colloidal particles and the hydration on the surface of colloidal particles make colloidal particles have dispersion stability. Among them, electrostatic repulsion has the greatest influence. If coagulant is added to water, it can provide a large number of positive ions and accelerate the coagulation and precipitation of colloid. Compressing the diffusion layer of micelles makes the potential change into an unstable factor, which is also conducive to the adsorption and condensation of micelles. The water molecules in the hydrated film have fixed contact with the colloidal particles and have high elastic viscosity. It is necessary to overcome the special resistance to expel these water molecules. This resistance hinders the direct contact of the colloidal particles. The existence of some hydrated films depends on the electric double layer state. If coagulant is added to reduce the zeta potential, the hydration may be weakened. The polymer materials formed after coagulant hydrolysis (the polymer materials directly added into water generally have chain structure) play an adsorption bridging role between the colloidal particles. Even if the zeta potential does not decrease or does not decrease much, the colloidal particles can not contact each other and can be adsorbed through the polymer chain Colloidal particles can also form flocs.