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 | 
 

 hالبوليمرات المستخدمة فى فصل الزيوت والشحوم وتكسير الدهون المستحلبة/Polymers for Oil and Water Separation and Emulsion Breaking

استعرض الموضوع السابق استعرض الموضوع التالي اذهب الى الأسفل 
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عدد المساهمات : 3533
تاريخ التسجيل : 15/09/2009
العمر : 49
الموقع : مصر

مُساهمةموضوع: hالبوليمرات المستخدمة فى فصل الزيوت والشحوم وتكسير الدهون المستحلبة/Polymers for Oil and Water Separation and Emulsion Breaking   الإثنين مارس 19, 2012 4:29 pm

Polymers for Oil and Water
Separation and Emulsion Breaking

technolab el-bahaa group

general.dr

bahaa badr


floc all-organic liquid polymers are highly effective in oil recovery and produce water quality suitable for reuse from waste and slop oil, coolant, coking, oil field, utility, mining, petroleum and refining applications.

floc all-organic liquid polymers effectively precipitate heavy metals, improve supernatant quality, increase solids recovery, produce a denser rag layer and a clean, high quality oil phase in demulsification applications, and also reduce sludge production.

floc all-organic polymers are non-hazardous and biodegradable. They are completely miscible in water and meet environmental regulations.

floc polymers will meet your plant's requirements for suspended matter, emulsified oils, metal cutting fluids, water soluble coolants, hydrocarbon oils, and supernatant quality.

floc all-organic liquid polymers are aqueous blends of surfactants and copolymers especially designed to assist in the reversing of the emulsification process.

Ammonium, acrylamide and other non-hazardous all-organic components are used to manufacture floc polymers.

When plants apply floc All-Organic Liquid Polymers, TAOLP, the operations usually become more efficient and costs are reduced while profits are increased.


Emulsion Breaking in DAF and API Equipped Systems

floc custom designed polymers for oily waste treatment

Oil in water waste streams can coat and damage equipment, contaminate process water and escape treatment in biological systems.

Treatment of oily waste streams can result in:

Improved oil/water separation
Improved water clarity
Oil recovery
Water reuse
Protection of downstream facilities
Environmental permit compliance

Oily wastewater is classified by the form of the oil/water mixtures, i.e., free liquid (nonemulsified) or emulsion.

Free liquids are commonly separated by gravity.

In most situations the oil is lighter than water and can be separated by physical operations such as skimming or flotation.

The principles governing gravity separation of oil are expressed by Stoke's Law:

[Stoke's Law Formula]

where:

V = oil droplet rise rate
g = acceleration due to gravity
dw = water density
do = oil density
D = oil droplet diameter
u = water viscosity

As defined by Stoke's Law, the rise rate of the oil droplet can be varied by changing the oil density, water viscosity, water density or the oil droplet size.

Temperature controls the first three variables, while the addition of chemical coagulants will alter the last variable, oil droplet size.

Emulsions are stable mixtures of two immiscible liquids.

Emulsions are stabilized by an emulsifying agent which is a film of surface active agents that reduces the interfacial tension between the oil and water.

The film of emulsifiers can be altered by heat, chemicals, mechanical devices or a combination of the three.

Polymers are used to destabilize oily wastewaters on many types of equipment, such as:

the American Petroleum Institute (API) separator,

Corrugated Plate Interceptor (CPI) separator,

Induced Air Flotation (IAF)

Dissolved Air Flotation (DAF).


floc has developed a bench scale test to simulate the operation of a dissolved air flotation system.

This test is particularly useful in determining operating parameters such as pressure requirements, recirculation ratios, chemical requirements and rise rate estimations.

Most emulsions are treated either on a batch basis or as a continuous process.

The treatment process employs chemical addition, pH adjustment and heat to destabilize the emulsified oils.

floc has developed a laboratory procedure to test the effectiveness of floc cooking chemicals in breaking oil emulsions.

floc personnel can then determine the required dosage of polymer by a full scale trial.

Oil Series products are ideal for treatment of either free or emulsified oils.

These products are surface active polymeric liquids of very high charge density which alter the oil droplet size.

In combination with a cooking operation, Tram-Oil products are particularly effective in destabilizing emulsified oils (synthetic, waste cutting, rolling, hydraulic and other soluble oils) in water.

The advantages of Tram-Oil Series products include:

Production of smaller sludge volume than inorganic coagulant products
Reduction of sludge handling and hauling costs
Improved oil/water separation
Improved water clarity and recycling of acid water
Greater oil recovery and better quality oil for reuse

TOil Series products are more tolerant of pH variations than inorganic coagulants

floc approach to successful treatment of free and emulsified oils employs proven product technology.

floc products are recommended on the basis of detailed system surveys, laboratory and full-scale testing, computer simulations and analyses.

floc approach is designed to provide the best treatment for oily waste streams.



Innovative Products for the Global Petroleum Industry

WASTE AND SLOP OIL TREATMENT

floc, Inc. manufactures a wide variety of demulsification products, OilTM having application in the treatment of waste and slop oils.

Each compound marketed for the application has been field proven prior to commercialization.

This paper contains information on the treatment of typical waste oils and a set of typical formulations suitable for this application.

As with all demulsification applications, performance is strongly influenced by the composition of the emulsion and any contaminants present, as well as its previous treatment history.

For this reason, it is strongly recommended that operators conduct their own bottle testing prior to field applications.

WASTE OIL (also referred to as slop oil, pit oil or reclaim oil) accumulates as a by-product of the oil production and refining processes.

They are usually generated when an upset or accident occurs; hence their production is rarely planned or convenient.

Waste oils are usually very tightly emulsified and frequently contain a variety of external contaminants.

Some of the more common contaminants are such items as formation fines, dirt, clay, drilling mud solids, scale solids and iron compounds, usually corrosion by-products.

Paraffin in the form of wax, and asphaltenes may also be present.

The aqueous portion of the emulsion usually consists of oilfield brine waters, though spent acid, caustic, polymers or fractionating fluids are not uncommon.

A free water phase may also present. In many cases, the waste oil may contain chemicals of various natures, in either the hydrocarbon or the aqueous phases.

These often are present as a result of previous attempts to resolve the waste oil emulsion.

When an upset occurs at a production facility, it is common for an attempt to be made to resolve the waste oil by sending it through the production system again.

This may be done more than once.

This can lead to a condition where the lighter, short chain carbon fractions have been driven off by repeated heating.

It is common to do this in conjunction with the injection of additional demulsification chemical.?br>

If this process is unsuccessful, the waste oil takes on a dark, "sludgy" appearance, often with the presence of darker specs distributed through out.

Waste oils in this condition are termed over-treated or "burnt".

The oil takes on the properties of a semi-combusted oil, and an additional contaminant is added, residual carbon from the over-treatment process.

Waste oil treatment is often very involved, so it is common for operators to let waste oils accumulate until they can be resolved at one time.

Since waste oils are generally stored until the volume is sufficient for economical treatment, the resulting waste oil is usually a composite from several sources.

Storage conditions (pit versus vessel) and time of storage may complicate the treatment process.

As a result of its' origin, handling and composition, treatment of waste oil requires that it be treated as a unique problem.

A solution to one waste oil emulsion may not be applicable to another, although the techniques of separation may be similar.

Treatment of waste oil generally follows standard oilfield philosophy, in that the ideal solution consists of recoverable oil suitable for sale, and water and TSS components subject to further treatment modalities.

Bottle testing with an effective floc Emulsion Breaker will maximize the amount of recovered oil.

Successful treatment of waste oil is dependent on proper utilization of the following techniques and conditions.

1. Heat
2. Chemical Application
3. Agitation
4. Retention or Quiescent Time

Heat

is usually required to resolve water oil emulsions.

Typical treatment temperatures range from 45 degrees F to 185 degrees F.

Exceptions both higher and lower exist, and some oils may be treated at ambient temperatures.

Chemical application consists of three major areas:

demuslification and pH adjustment.

Demulsifer formulations are utilized to chemically separate, or aid in the separation of the two phases comprising the emulsified waste oil.

These formulations are designed to resolve the emulsion without over-treatment characteristics.

Typical treatment rates range from 500 PPM to 5000 PPM. Treatment ranges vary widely, depending upon paraffin wax volume and composition, as well as the API gravity of the waste oil.

The adjustment of pH may be done with caustic or acid.

This adjustment may be critical to resolving the waste oil emulsion.

Typically, the pH is adjusted in small increments or to a relatively neutral state by addition of the appropriate amounts of acid or base.

Application rates are typically 250 PPM to 1500 PPM or .25 to 1.0 pounds per barrel.

In addition to these types of chemical treatments, surfactants are sometimes required for resolution of solids, viscous oil-water interfaces and sludging.

Agitation

is usually essential to disperse the chemical treatment and to obtain uniform heating.

A number of methods exist to provide agitation.

Generally speaking, use of transfer pumps is not recommended as the shear affect may stabilize or re-emulsify the waste oil. Retention time allows time for the treatment process to work.

A minimum period of 8 to 24 hours is recommended.

Times in excess of this minimum are common.

With many waste oils, the addition of water as a wash may expedite the treatment process.

This wash application can aid in solids removal and if relatively fresh water is entrained in the waste oil, aid in the water drop.

The water used may range from fresh to brine in terms of salinity.
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hالبوليمرات المستخدمة فى فصل الزيوت والشحوم وتكسير الدهون المستحلبة/Polymers for Oil and Water Separation and Emulsion Breaking
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