مجموعة تكنولاب البهاء جروب

تحاليل وتنقية ومعالجة المياه
 
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معمل تكنولاب البهاء جروب
 للتحاليل الكيميائية والطبية
والتشخيص بالنظائر المشعة
 للمخدرات والهرمونات والسموم
 وتحاليل المياه

مجموعة
تكنولاب البهاء جروب
لتصميم محطات الصرف الصناعى والصحى
لمعالجة مياه الصرف الصناعى والصحى
مجموعة تكنولاب البهاء جروب
المكتب الاستشارى العلمى
دراسات علمية كيميائية



معالجة الغلايات وانظمة البخار المكثف
معالجة ابراج التبريد المفتوحة
معالجة الشيللرات
مجموعة تكنولاب البهاء جروب
اسنشاريين
كيميائيين/طبيين/بكترولوجيين
عقيد دكتور
بهاء بدر الدين محمود
رئيس مجلس الادارة
استشاريون متخصصون فى مجال تحاليل وتنقية ومعالجة المياه
متخصصون فى تصنيع وتصميم كيماويات
معالجة الصرف الصناعى والصحى
حسب كل مشكلة كل على حدة
تصنيع وتحضير كيماويات معالجة المياه الصناعية
مؤتمرات/اجتماعات/محاضرات/فريق عمل متميز
صور من وحدات معالجة المياه


technolab el-bahaa group
TECHNOLAB EL-BAHAA GROUP
EGYPT
FOR
WATER
TREATMENT/PURIFICATION/ANALYSIS
CONSULTANTS
CHEMIST/PHYSICS/MICROBIOLIGIST
 
INDUSTRIAL WATER
WASTE WATER
DRINKING WATER
TANKS CLEANING
 
CHAIRMAN
COLONEL.DR
BAHAA BADR EL-DIN
0117156569
0129834104
0163793775
0174041455

 

 

 

تصميم وانشاء محطات صرف صناعى/waste water treatment plant design

technolab el-bahaa group
egypt
We are a consultants in water treatment with our chemicals as:-
Boiler water treatment chemicals
Condensated steam treatment chemicals
Oxygen scavenger treatment chemicals
Ph-adjustment treatment chemicals
Antiscale treatment chemicals
Anticorrosion treatment chemicals
Open cooling tower treatment chemicals
Chillers treatment chemicals
Waste water treatment chemicals
Drinking water purification chemicals
Swimming pool treatment chemicals
Fuel oil improver(mazote/solar/benzene)
technolab el-bahaa group
egypt
We are consultants in extraction ,analysis and trading the raw materials of mines as:-
Rock phosphate
32%-30%-28%-25%
Kaolin
Quartez-silica
Talcum
Feldspae(potash-sodumic)
Silica sand
Silica fume
Iron oxid ore
Manganese oxid
Cement(42.5%-32.5%)
Ferro manganese
Ferro manganese high carbon

 

water treatment unit design


 

وكلاء لشركات تركية وصينية لتوريد وتركيب وصيانة الغلايات وملحقاتها
solo agent for turkish and chinese companies for boiler production/manufacture/maintance

 

وكلاء لشركات تركية وصينية واوروبية لتصنيع وتركيب وصيانة ابراج التبريد المفتوحة

 

تصميم وتوريد وتركيب الشيللرات
design/production/maintance
chillers
ابراج التبريد المفتوحة
مجموعة تكنولاب البهاء جروب
المكتب الاستشارى العلمى
قطاع توريد خطوط انتاج المصانع
 
نحن طريقك لاختيار افضل خطوط الانتاج لمصنعكم
سابقة خبرتنا فى اختيار خطوط الانتاج لعملاؤنا
 
1)خطوط انتاج العصائر الطبيعية والمحفوظة والمربات
2)خطوط انتاج الزيوت الطبيعية والمحفوظة
3)خطوط انتاج اللبن الطبيعى والمحفوظ والمبستر والمجفف والبودرة
4)خطوط تعليب وتغليف الفاكهة والخضروات
5)خطوط انتاج المواسير البلاستيك والبى فى سى والبولى ايثيلين
6)خطوط انتاج التراى كالسيوم فوسفات والحبر الاسود
7)خطوط انتاج الاسفلت بانواعه
Coolمحطات معالجة الصرف الصناعى والصحى بالطرق البيولوجية والكيميائية
9)محطات معالجة وتنقية مياه الشرب
10)محطات ازالة ملوحة البحار لاستخدامها فى الشرب والرى
11)الغلايات وخطوط انتاج البخار الساخن المكثف
12)الشيللرات وابراج التبريد المفتوحة وخطوط انتاج البخار البارد المكثف
 
للاستعلام
مجموعة تكنولاب البهاء جروب
0117156569
0129834104
0163793775
 
القاهرة-شارع صلاح سالم-عمارات العبور-عمارة 17 ب
فلا تر رملية/كربونية/زلطيه/حديدية

وحدات سوفتنر لازالة عسر المياه

مواصفات مياه الشرب
Drinking water
acceptable
values

50

colour

acceptable

Taste

nil

Odour

6.5-9.2

ph

 

1 mg/dl

pb

5 mg/dl

as

50 mg/dl

cn

10 mg/dl

cd

0-100mg/dl

hg

8 mg/dl

f

45 mg/dl

N02

1 mg/dl

Fe

5 mg/dl

Mn

5.1 mg/dl

Cu

200 mg/dl

Ca

150 mg/dl

Mg

600 mg/dl

Cl

400 mg/dl

S04

200 mg/dl

Phenol

15 mg/dl

zn

 

 

الحدود المسموح به
ا لملوثات الصرف الصناعى
 بعد المعالجة
Acceptable
values
treated wate water
7-9.5

ph

25-37 c

Temp

40 mg/dl

Suspended solid

35 mg/dl

bod

3 mg/dl

Oil & grase

0.1 mg/dl

hg

0.02 mg/dl

cd

0.1 mg/dl

cn

0.5mg/dl

phenol

1.5 ds/m

conductivity

200 mg/dl

na

120 mg/dl

ca

56 mg/dl

mg

30 mg/dl

k

200 mg/dl

cl

150 mg/dl

S02

0.75 mg/dl

Fe

0.2 mg/dl

Zn

0.5 mg/dl

Cu

0.03 mg/dl

Ni

0.09 mg/dl

Cr

0.53 mg/dl

لb

0.15 mg/dl

pb

 





pipe flocculator+daf
plug flow flocculator
lamella settels

محطات تحلية مياه البحر بطريقة التقطير الومضى على مراحل
MSF+3.jpg (image)
محطات التقطير الومضى لتحلية مياه البحر2[MSF+3.jpg]
some of types of tanks we services
انواع الخزانات التى يتم تنظيفها
ASME Specification Tanks
Fuel Tanks
Storage Tanks
Custom Tanks
Plastic Tanks
Tank Cleaning Equipment
Double Wall Tanks
Septic Tanks
Water Storage Tanks
Fiberglass Reinforced Plastic Tanks
Stainless Steel Tanks
Custom / Septic
مراحل المعالجة الاولية والثانوية والمتقدمة للصرف الصناعى

صور مختلفة
من وحدات وخزانات معالجة الصرف الصناعى
 التى تم تصميمها وتركيبها من قبل المجموعة

صور
 من خزانات الترسيب الكيميائى والفيزيائى
 لوحدات معالجة الصرف الصناعى
المصممة من قبل المحموعة



technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group

technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group


technolab el-bahaa group




مياه رادياتير اخضر اللون
بريستول تو ايه
انتاج شركة بريستول تو ايه - دمياط الجديدة
مجموعة تكنولاب البهاء جروب

اسطمبات عبوات منتجات شركة بريستول تو ايه-دمياط الجديدة

مياه رادياتير خضراء فوسفورية

من انتاج شركة بريستول تو ايه 

بترخيص من مجموعة تكنولاب البهاء جروب


زيت فرامل وباكم

DOT3



شاطر | 
 

 الخطوات الثمانية الصحيحة لصيانة مياه حمامات السباحة كيميائيا

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عدد المساهمات : 3443
تاريخ التسجيل : 15/09/2009
العمر : 49
الموقع : مصر

مُساهمةموضوع: الخطوات الثمانية الصحيحة لصيانة مياه حمامات السباحة كيميائيا   الأحد يناير 01, 2012 3:37 pm

How to Properly Maintain Swimming Pool Water Chemistry

Properly maintaining pool water chemistry is perhaps the most important aspect of maintaining a swimming pool.

Proper water chemistry is required to keep a swimming pool safe and clean for swimmers. Maintaining a swimming pool's chemicals can save pool owners hundreds of dollars per year, and endless hours of time.

Armed with a basic understanding of swimming pool chemistry, and by following a few simple steps, any pool owner can maintain their own swimming pool with the same results as the high priced professionals.


1
Sanitize your swimming pool with chemical chlorine(cl), which is dissolved into your swimming pool water and combines with bacteria and other organics in the water on a molecular level to kill these harmful contaminants.

Once chlorine combines with the bacteria and organics in the swimming pool water, the chlorine becomes inactive and no longer works to sanitize your pool.

The combined chlorine and organic contaminants are burned off by a weekly shock treatment, and removed from the water by the pool filter system and then some.


2
Determine what type of chlorine you should use.

There seem to be many types of chlorine on the market, and each pool supply company works hard to make their chlorine product seem new and different.

Chlorine is available in 3" tablets, 1" tablets, sticks and in a granular form.

Upon inspecting the labels and comparing of all of the different brands of chlorine, you will see that the active ingredient is exactly the same in all of them; however, cheap & "big box" slow tabs & sticks tends to have binders & fillers that keep the tablet together (you will notice the difference as they dissolve - "cheap" tabs & sticks tend to crumble or fall apart within 2 - 3 days as opposed to gradually dissolving & maintaining their shape).

The active ingredient in 3" tablets, 1" tablets and sticks is called "Trichlor" (or Trichloro-S-Triazinetrione), and the active ingredient in granular chlorine is called "Dichlor" (or Sodium Dichloro-S-Triazinetrione).

You will find a very wide range of prices for chlorine, and the only real difference you may find between the many brands of chlorine is the concentration of the active ingredients.

You should look for a concentration of 56% to 62% Sodium Dichloro-S-Triazinetrione in granular chlorine, and a concentration of 90% Trichloro-S-Triazinetrione in chlorine tablets or sticks.

Granular Chlorine can also be in the form of Calcium Hypochlorite.

It is typically only available up to 65%. For more information on different types of chlorine.

3
Add the chlorine to your swimming pool.

Floating chlorine feeders and automatic chemical feeders are available from any pool supply distributor, to automatically dissolve 1 inch chlorine tablets, 3 inch chlorine tablets or chlorine sticks into your pool water.

Automatic chlorine feeders are a great help to properly maintaining your swimming pool.

Chemical feeders slowly meter out precise amounts of chlorine into your pool water automatically, and offer very precise control over the amount of chlorine being added to the swimming pool.

You should never simply dump chlorine tablets or chlorine sticks into your swimming pool, or place chlorine tablets or chlorine sticks in the skimmer basket of your swimming pool - although there are certain brands made that only dissolve when water is flowing over them.

If a chlorine tablet is dissolving in your skimmer basket, all of the water passing through your pool plumbing and circulation system carries a high level of chlorine.

This high concentration of chlorine (actually the very low pH of the treated water - slow dissolving tablets & sticks have a pH of about 3.0) slowly eats at the inside of the circulation system, and causes premature failure of your pool pump and pool filter components.


4
Although cyanuric acid (isocyanuric acid)stabilizes the chlorine level, it does it at the cost of reducing the effectiveness (ORP-Oxidation Reduction Potential) of the chlorine.

Cyanuric acid (CYA) is found in dichlor / trichlor tablets. If you choose to avoid cyanuric acid, look for Calcium hypochlorite (solid) or Sodium hypochlorite (liquid).

You should test your pH, these two chemicals contain strong bases and will raise pH if used in sufficient quantity.

If you do use Cyanuric acid, be sure to test the levels. If the levels are too, high the chlorine will completely lose it's sanitizing ability.

Certain new studies are showing that CYA really needs to be maintained at a level no higher than 40 ppm allowing chlorine to perform optimally (high levels of CYA contribute to TDS or Total Dissolved Solids which "interfere" with chlorine activity).


5
Maintaining a proper pH level can be just as important as having chlorine in the pool at all.

The pH level in your pool should be about the same as the pH level of human tears, 7.2.

A pH level of 7.2 - 7.6 is optimal. Chlorine is about 10 times more effective at sanitizing your water when the pH is at 7.2 rather than at a high ph level of say 8.2. pH can best be measured with a "drop" type test kit, versus a "test strip" which can be easily misread.

Most often you'll find the pH level is high, the best way to lower pH is by slowly pouring "Muriatic Acid" (AKA Hydrochloric acid) directly into the deep end of the pool while the pool pump is on, and the water is circulating.

Granular acid or pH Minus or Decreaser is "safer" to use alternative than Muriatic Acid.

6
When adjusting pH, either increasing or decreasing, add smaller amounts then retest after about 6 hours of continuous filtration.

Readjust as needed. This will prevent "bouncing".

If you have a true pH bounce problem, that is typically due to a LOW Total Alkalinity issue; once properly adjusted, the pH should maintain itself well over a period of 1 to 3 weeks depending on rain, use, etc.[1]


7
Also if you're having a problem with "burning eyes" while swimming in the pool, high or low pH is probably to blame, not high chlorine (Free Available Chlorine - FAC - as distinguished from Total or Combined Chlorine).

High Combined Chlorine (chlorine combined with swimmer waste and/or nitrogen, commonly referred to as chloramines [2]) also contributes to "red eye" necessitating a proper shocking of the pool to break up the chloramines.

8
Or, consider using bromine instead.

The chemical bromine is very similar to pool chlorine in the way that bromine kills bacteria and harmful contaminants, but the two pool chemicals react in different ways.

Bromine is most commonly used to sanitize spas/hot tubs because it is more stable than chlorine in the warmer spa water temperatures, and because of the lack of chemical odor in the water.

The chemical bromine is preferred by many pool and spa owners because it causes less irritation of the skin and eyes.

Because bromine is so stable, it can be harder to wash the chemical smell from your skin after bathing in a pool or spa that uses bromine.

Bromine is available in tablet form and can be added to pool water using a chemical feeder to dissolve the tablets.

Special note: Bromine CANNOT be stabilized with Cyanuric Acid - don't even try.

general.doctor

bahaa badr

water treatment consultanrt
.
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الخطوات الثمانية الصحيحة لصيانة مياه حمامات السباحة كيميائيا
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