مجموعة تكنولاب البهاء جروب

تحاليل وتنقية ومعالجة المياه
 
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والتشخيص بالنظائر المشعة
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 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 | 
 

  Oily Water seperators/اجهزة فصل الزيوت عن المياه

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مُساهمةموضوع: Oily Water seperators/اجهزة فصل الزيوت عن المياه   السبت مارس 31, 2012 1:39 am


Oily Water seperators

TECHNOLAB EL-BAHAA GROUP

GENERAL.DR

BAHAA BADR

Gravitational

The most common type of Oily Water seperators found on ships are of the gravitational type. these rely on the difference in SG of the mix to seperate out the oil from the Water

Oily Water seperators

The unit is initially filled with purge water. The discharge from the pump has a sample line take of to a 15ppm monitor.

This is lined up and in used with flushing Water used until the pump is running.

The unit activation button is pressed, the oil outlet valve is closed, the suction valve is opened and the discharge pump is started.

Bilge Water is drawn through the unit over a vertical arranged plate stack.

The 15pp monitor is lined up to the pump discharge sample line

As oil coalescers it is led to the oil discharge chamber.

As the oil here builds up the interface drops until the pump cut in probe is activated, the pump is stopped, the suction valve is closed, the oil discharge is opened and the purge

Water is opened. Oil is forced out of the oil outlet by the purge water.

When the oil Water interface reaches the cut out the oil discharge valve and the purge Water valve is closed.

The suction valve is closed and the pump started.

Alarms and shutdowns

Should the 15ppm equipment detect discharge with oil content over 15ppm it shuts the unit down and activates and alarm
When the pump cut out probe is activated a timer starts, should the oil interface not reach the pump cut in probe within a set time a alrm is sounded and the unit shutdown.

Should the oil interface reach the alarm and shut down probe and alarm is activated and the unit shut down

Centrifugal seperators

Centrifugal seperators have been propsed for the use as Oily Water seperators.

The quality of the output is determined by the throughput rate.

The slower the flow of oil through the seperator the better quality output.

A question mark exists over their ability to cope with fine emulsions and chemical pre-treatment is recommended.

Seperators capable of emulsion treatment

Gravitational seperators are not capable of operation with oil emulsions , or mixtures containing oil of high sg. Approaching 1 or above.

The latter may be improved by the preheating of the mixture before or during the gravitatinal process.

The former is more difficult, current regualtion requires the careful control of detergents capable of effecting the operation of the fitted seperator.

This means that modern efficient detergents containing surfactants may be only used in restricted quantities or not at all.

Alternatives to gravitational seperation are now becoming available capable of dealing with these mixtures.

The most common at the moment involves the use of Polyaluminium Chloride.

This causes the emulsified oil to join to gether (flock).

The emulsion is thus broken and the Water and oil seperated.

Using this process very high quality effluent can be produced with little of no oil or chemical content.

The cost is higher than for more conventional gravtiational seperators.

An alternative method is the useof Electrocoagulation.

This relies on the three factors of a stable emulsion

-Ionic Charge

-Droplet or Particle Size

-Droplet or particle density

An electrical charge is passed through a scarificial anode made of aluminium.


The released ions are attracted to the negatively charge fine droplets of contaminants.

The overal effect is one of agglomeration with larger and larger droplet sizes being produced.

In addition gas bubbles produced by hydrolysis attach to these droplets increasing there bouyancy.

The seperated droplets rising to the surface may be removed.

This is a very efficient process and large volumes can be coped with
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مُساهمةموضوع: Discharge of Oily Water Regulations   السبت مارس 31, 2012 1:46 am

Discharge of Oily Water Regulations

Control of discharge of oil

Subject to regualtions regarding discharge of oil mixtures in special areas or in exceptional circumstances listed below, any discharge into the sea of oil or oily mixtures from ships shall be prohibited except when all the following conditions are satisfied:

for an oil tanker, except as provided for in subparagraph (b) of this paragraph:
the tanker is not within a special area;

the tanker is more than 50 nautical miles from the nearest land;

the tanker is proceeding en route;

the instantaneous rate of discharge of oil content does not exceed 30 litres per nautical mile;

the total quantity of oil discharged into the sea does not exceed for existing tankers 1/15,000 of the total quantity of the particular cargo of which the residue formed a part, and for new tankers 1/30,000 of the total quantity of the particular cargo of which the residue formed a part;

and
the tanker has in operation an oil discharge monitoring and control system and a slop tank arrangement as required under regulation 15 of Annex 1 of MARPOL 73/78. ( this sets out requirements for approved installations for the handling of tank washings and dirty ballast)
from a ship of 400 tons gross tonnage and above other than an oil tanker and from machinery space bilges excluding cargo pump-room bilges of an oil tanker unless mixed with oil cargo residue:

the ship is not within a special area;

the ship is proceeding en route;
the oil content of the effluent withoput dilution does not exceed 15 parts per million; and
the ship has in operation equipment as required under regulation 16 16 of Annex 1 of MARPOL 73/78.(Oil discharge monitoring and control system and oil filtering equipment)

In the case of a ship of less than 400 tons gross tonnage other than an oil tanker whilst outside the special area, the Administration shall ensure that it is equipped as far as practicable and reasonable with installations to ensure the storage of oil residues on board and their discharge to reception facilities or into the sea in compliance with the requirements of paragraph (1)(b) of this regulation.

Whenever visible traces of oil are observed on or below the surface of the water in the immediate vicinity of a ship or its wake, Governments of Parties to the Convention should, to the extent they are reasonably able to do so, promptly investigate the facts bearing on the issue of whether there has been a violation of the provisions of this regulation or regulation 10 (discharge in special areas) of this Annex.

The investigation should include, in particular, the wind and sea conditions, the track and speed of the ship, other possible sources of the visible traces in the vicinity, and any relevant oil discharge records.

The provisions of paragraph (1) of this regulation shall not apply to the discharge of clean or segregated ballast or unprocessed oily mixtures which without dilution have an oil content not exceeding 15 parts per million and which do not originate from cargo pump-room bilges and are not mixed with oil cargo residues.

No discharge into the sea shall contain chemicals or other substances in quantities or concentrations which are hazardous to the marine environment or chemicals or other substances introduced for the purpose of circumventing the conditions of discharge specified in this regulation.

The oil residues which cannot be discharged into the sea in compliance with this regulation shall be retained on board or discharged to reception facilities.

In the case of a ship, referred to in regulation 16(6) of this Annex, not fitted with equipment as required by regulation 16(1) or 16(2) of this Annex, the provisions of paragraph (1)(b) of this regulation will not apply until 6 July 1998 or the date on which the ship is fitted with such equipment, whichever is the earlier.

Until this date any discharge from machinery space bilges into the sea of oil or oily mixtures from such a ship shall be prohibited except when all the following conditions are satisfied:

the oily mixture does not originate from the cargo pump-room bilges;

the oily mixture is not mixed with oil cargo residues;

the ship is not within a special area;

the ship is more than 12 nautical miles from the nearest land;

the ship is proceeding en route;

the oil content of the effluent is less than 100 parts per million;

and
the ship has in operation oily-water separating equipment of a design approved by the Administration, taking into account the specification recommended by the Organization.

Special Areas

Any discharge into the sea of oil or oily mixture from any oil tanker and any ship of 400 tons gross tonnage and above other than an oil tanker shall be prohibited while in a special area. In respect of the Antarctic area, any discharge into the sea of oil or oily mixture from any ship shall be prohibited.
Except as provided for in respect of the Antarctic area under subparagraph 1(a) of this regulation, any discharge into the sea of oil or oily mixture from a ship of less than 400 tons gross tonnage, other than an oil tanker, shall be prohibited while in a special area, except when the oil content of the effluent without dilution does not exceed 15 parts per million.

The provisions of paragraph (1) of this regulation shall not apply to the discharge of clean or segregated ballast.

The provisions of subparagraph (1)(a) of this regulation shall not apply to the discharge of processed bilge water from machinery spaces, provided that all of the following conditions are satisfied:

the bilge water does not originate from cargo pump-room bilges;

the bilge water is not mixed with oil cargo residues;

the ship is proceeding en route;

the oil content of the effluent without dilution does not exceed 15 parts per million;
the ship has in operation 15ppm oil filtering equipment of approved design
the filtering system is equipped with a stopping device which will ensure that the discharge is automatically stopped when the oil content of the effluent exceeds 15 parts per million.

Exceptions

the discharge into the sea of oil or oily mixture necessary for the purpose of securing the safety of a ship or saving life at sea;

or
the discharge into the sea of oil or oily mixture resulting from damage to a ship or its equipment:

provided that all reasonable precautions have been taken after the occurrence of the damage or discovery of the discharge for the purpose of preventing or minimizing the discharge;

and
except if the owner or the master acted either with intent to cause damage, or recklessly and with knowledge that damage would probably result;

or
the discharge into the sea of substances containing oil, approved by the Administration, when being used for the purpose of combating specific pollution incidents in order to minimize the damage from pollution.

Any such discharge shall be subject to the approval of any Government in whose jurisdiction it is contemplated the discharge will occur
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مُساهمةموضوع: رد: Oily Water seperators/اجهزة فصل الزيوت عن المياه   السبت مارس 31, 2012 1:49 am

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Oily Water seperators/اجهزة فصل الزيوت عن المياه
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