حلقه رنگ پریده

حلقه بائر نسبت به حلقه Raschig به طور قابل توجهی بهبود یافته است. اگرچه قطر بیرونی حلقه نیز برابر با ارتفاع آن است ، اما دو ردیف پنجره با قطعات زبانه مانند به سمت داخل بر روی دیوار حلقه بریده شده است. هر لایه سوراخ پنجره...

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حلقه پال به طور قابل توجهی بر روی حلقه Raschig بهبود یافته است. اگرچه قطر بیرونی حلقه نیز برابر با ارتفاع آن است ، اما دو ردیف پنجره با قطعات زبانه مانند به سمت داخل بر روی دیوار حلقه بریده شده است. هر لایه سوراخ پنجره دارای 5 قطعه زبانه مانند است. این ساختار توزیع گاز-مایع را بهبود می بخشد ، از سطح داخلی حلقه استفاده کامل می کند و کارایی توزیع و انتقال گاز-مایع را افزایش می دهد. به طور کلی از فلز ، پلاستیک یا سرامیک ساخته شده است. غربال های مولکولی می توانند مولکول های کوچکتر از قطر منافذ خود را به کانال های منفذی جذب کنند و مولکول های بزرگ را در خارج از کانال ها دفع کنند و در نتیجه در غربالگری مولکول ها نقش داشته باشند. البته غربال های مولکولی نه تنها وظیفه غربالگری را دارند ، بلکه نقش خاصی در بهبود توانایی واکنش دارند ، یعنی به عنوان یک "محیط" در واکنش های شیمیایی برای ارتقای پیشرفت واکنش های شیمیایی عمل می کنند.

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