مجموعة تكنولاب البهاء جروب

تحاليل وتنقية ومعالجة المياه
 
الرئيسيةالبوابةمكتبة الصورس .و .جبحـثالأعضاءالمجموعاتالتسجيلدخول
تنظيف وتطهير وغسيل واعادة تاهيل الخزانات


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 | 
 

 تصنيع غراء وصمغ الاخشاب

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تاريخ التسجيل : 15/09/2009
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مُساهمةموضوع: تصنيع غراء وصمغ الاخشاب   السبت يناير 26, 2013 5:21 am



A wood adhesive having

a) 100 weight parts of water;

b) between 3 and 45 weight parts of a proteinaceous material;

c) between 0.01 and 15 weight parts of an acidity regulator;

d) between 0.01 and 15 weight parts of an aromatic compound;

e) between 0.01 and 15 weight parts of a curing agent;

f) between 0.01 and 15 weight parts of a preservative;

g) between 0 and 15 weight parts of a viscosity modifier;

h) between 0 and 10 weight parts of a filler; and

i) between 0 and 15 weight parts of a drier.

The wood adhesive can be used for preparation of plywood, blockboard, oriented strand board (OSB), flakeboard, fiberboard, veneer plywood, middle density fiberboard, high density fiberboard, hardboard, flooring substrate, LVL, and so on. A method for preparing the wood adhesive is also provided.
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مُساهمةموضوع: رد: تصنيع غراء وصمغ الاخشاب   السبت يناير 26, 2013 5:48 am

صناعة 1000 كجم من غراء الاخشاب

1- كمية من الماء مقدارها 250 ك

2- مغلظ حوالي 3ك

3- مادة حافظة 1ك

4- ريزن هوموبوليمر 740ك
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مُساهمةموضوع: طرق تصنيع غراء الخشب الابيض   السبت فبراير 21, 2015 1:30 am

غراء خشب الابيض  تركيز 68%


Hide glue is measured on the basis of its gel strength, a measure of how many grams of force it requires to depress a 1/2” plunger 4mm. into a 12.5% protein solution of the glue at 10 °C.


Glue is manufactured in standard grades from 32 to 512 grams.


192 gram strength is the most commonly used for woodworking


251 is the highest normally used for instrument building


135 is the lowest used for general woodwork.


 Types of wood glue


Urea-formaldehyde


 resin adhesives feature a low effective cost, low cure temperatures, resistance to microorganisms and abrasion, and light color.


It does not creep, and can be repaired with epoxy.


 It can rapidly deteriorate in hot, moist environments, releasing formaldehyde


Phenol formaldehyde resin


 is commonly used for making plywood. It is cured at elevated temperature and pressure


 polyvinyl acetate 


(PVA), also known as "white glue" or "hobby and craft", and aliphatic resin emulsion, commonly referred to as "carpenter's glue" or "yellow glue", which has similar relative ultimate strength.


The two have different grip characteristics before initial set, with PVAs exhibiting more slip during assembly and yellow glue having more initial grip. PVAs are non-toxic and very easy to use, but hard to repair since nothing else sticks well to the hardened glue. PVAs will creep under constant load.


1. A wood adhesive, comprising


a) 100 weight parts of water


 b) between 3 and 45 weight parts of a proteinaceous material


c) between 0.01 and 15 weight parts of anacidity regulator


d) between 0.01 and 15 weight parts of an aromatic compound


e) between 0.01 and 15 weight parts of a curing agent


f) between 0.01 and 15 weight parts of a preservative


g) between 0 and 15 weight parts of a viscosity modifier


h) between 0 and 10 weight parts of a filler


i) between 0 and 15 weight parts of a drier


wherein said


aromatic compound


a tannin, a tannin extract, resorcine, maltol, phenol, sodium dodecyl benzene sulfonate, resorcino, dimethyl phthalate, thymol,dinaphthol, octylphenol, m-nitrophenol, p-chlorophenol, catechol, dihydroxytoluene, xylene, or a mixture


curing agent


ammonium chloride, potassium pyrosulfate, sodium sulfite, sodium dihydrogen phosphate, sodium tetraborate, sodiumhypophosphite, sodium bisulfate, ferric sulfate, sodium silicate, triethylamine, 3,3',4,4'-benzophenonetetracarboxylic dianhydride, 2-dodecen-1-ylsuccinic anhydride, decanedihydrazide, chlorendic anhydride, ammonium perchlorate, or a mixture thereof.



proteinaceous material


comprises more than 5 wt. % of protein
defatted soy flour, defatted soybean meal, soy protein isolate, defatted cottonseed meal, corngluten meal, zein, wheat protein, cassava protein, peanut protein, rice protein, pea protein, lactalbumin, single cell protein, defatted rapeseed meal, fishmeal, gelatin, bone glue, meat and bone meal, defatted castor bean seed meal, skim milk powder, defatted whey powder, defatted egg powder, defatted peanut meal, feather protein, defatted meal mixture, yeast protein, an extract thereof, or a mixture thereof.


acidity regulator


an organic acid, an organic acid salt, an organic acid anhydride, or a mixture thereof.


1,2,3,4-butane tetracarboxylic acid, dodecanoic acid, citric acid, sodium citrate, malic acid, tartaric acid, fumaric acid, salicylic acid, fatty acid, quininic acid,butanedioic acid, itaconic acid, cis-butenedioic acid, trans-butenedioic acid, chloroacetic acid, mercaptoacetic acid, malonic acid, glutaric acid, .alpha.-ketoglutaric acid, EDTA, adipic acid, azelaic acid, pyruvic acid, decanedioic acid, lactic acid,oxalic acid, a salt thereof, an acid anhydride thereof, or a mixture thereof.


Preservative


sorbic acid, potassium sorbate, phytic acid, methylparaben, ethylparaben, propylparaben, butylparaben, ethoxyguin, dehydroacetic acid, benzoic acid, sodium benzoate, propionic acid,sodium propionate, calcium dipropionate, kathon CG, fumaric acid, dimethyl fumarate, trichloroisocyanuric acid, sodium diacetate, dodecene dicyclohexylamine, benzotriazole, copper quinolate, glycolic acid, sodium pentachlorophenolate, sodium nitrite,sodium bisulfite, sodium sulfite, cresol, p-cumylphenol, potassium benzoate, 2,2-dibromo-2-cyanoacetamide, potassium permanganate, propionic acid potassium salt, dequalinium chloride, 1,2-propanediol, 1,4-dichlorobenzene, 2-oxetanone, dichlofluanid,dichlorophen, quintozine, dimethyl fumarate, salicylic acid, sodium acetate, ethoxyquin, 2-phenoxyethanol, ethylene oxide, sodium chlorite, folpet, sodium hypochlorite, formic acid, sodium lauroylsarcosinate, phthalide, fuberidazole, sodiummercaptobenzothiazole, 2-mercaptobenzothiazole, sodium perborate, furazolidone, sodium percarbonate, pentanedial, sodium salicylate sulfadimethoxine, glycin, sulfamethazine, glyoxal, sulfamerazine, sulfamethoxazole, guaiacol, sulfameter,sulfamonomethoxine, sulfisoxazole gantrisin, bromol, hexachlorophene, 2-(thiocyanatomethylthio)benzothiazole, trichlorophenol, hydrogen peroxide, DBDCB, thiabendazole, ambam, trisodium 4-carboxy-5-mercapto-3-hydroxy-isothiazole, anilazine,thiophanate-methyl, benomyl, tribromsalan, mancozeb, triclosan, maneb, mebenil, metham-sodium, quinaldine, zinc ethylenebisdithiocarbamate, captafol, zinc bis dimethyldithiocarbamate, captan, milneb, carbendazim, carboxin, NABAM, chloramphenicol,chlorotetracycline, cetrimonium pentachlorophenoxide, dihydrostreptomycin, lisozima, oxytetracycline, colistin sulfate, tetracycline, thiamphenicol, 5-chloro-2-methyl-4-isothiazolin-3-one, pentachlorophenol, chlorothalonil, pentachlorophenol copper,clotrimazole, isothiazolinones, dimethyloldimethyl hydantoin, 5-chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one hydrochloride, nisin, or a mixture thereof.


viscosity modifier


konjac glucomannan, xanthan gum, sodium alginate, hydroxypropyl starch, propyleneglycol alginate, gelatin, cyclohexapentylose, pectin, carrageenan, agar, gellan gum, arabicgum, tian-jing gum, carfopol resin, polyvinylpyrrolidone, dextrin, maltodextrin, chitosan, hydrolytic polymaleic anhydride, dimethyl sulfoxide, glycerol esters of wood rosin, glycerol esters of partially hydrogenated wood rosin, rosin modified maleicglyceride, hydrogenated rosin, polymerized rosin, disproportionated rosin, maleated rosin, rosin emulsion, petroleum resin emulsion, ployethylene wax, polyethylene glycol, polybutadiene, isocyanate, polyacrylamide, poly(vinyl alcohol), poly(1-butene),polyisobutylene, cellulose acetate butyrate, carboxymethyl cellulose, carboxymethylcellulose sodium, guar gum or a mixture thereof.


filler


diatomite, kaolin, bentonite, talcum powder, glass wool, rock wool, glass flour, sand, sawdust, silica fume, microsilica, silica micropowder, light calcium carbonate, activated clay,cellulose, titanium pigment, wood fiber, or a mixture thereof.
 
drier



diethylene glycol, glycerin, acetone, methanol, ethanol, industrial alcohol, methyl acetate, ethyl acetate, n-butanol, isobutanol, benzoic sulfimide, or a mixture thereof.
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مُساهمةموضوع: رد: تصنيع غراء وصمغ الاخشاب   السبت فبراير 21, 2015 1:46 am

Exp 1



To a vessel equipped with a stirrer, 100 g of water was added and then 24 g of defatted cottonseed meal powder which had been ground to more than 80 mesh was further added with stirring at between 50 and 200 rpm for about between 20 and 60 minto yield a homogenate.


To the homogenate, 8 g of butane tetracarboxylic acid was added and stirred for between about 5 and 20 min for dissolution, 2 g of resorcine added and stirred for between 10 and 30 min, 5 g of ammonium chloride added and stirredfor bسشetween 10 and 30 min, 0.13 g of potassium sorbate added and stirred for between 10 and 20 min, 5 g of diatomite added and stirred uniformly, and 5 g of acetone added and stirred for 10 and 20 min.


Finally, a wood adhesive was obtained.



Exp 2



The process was basically the same as that in Example 1 except that: after 100 g water was added to the vessel, 0.3 g of xanthan gum was added with stirring; the mixture was heated to 100.degree. C.
and stirred for between 20 and 120 min fordissolution, and then was cooled to not more than 70.degree. C.


Subsequently, the materials of Example 1 were added respectively.


The resultant solution was homogenized by a colloid mill and a homogenizer to yield a wood adhesive.


The addition ofxanthan gum could increase the viscosity of the wood adhesive.



exp 3



To a vessel equipped with a stirrer, 100 g of water was added and then 14 g of soy protein isolate which had been ground to more than 80 mesh was further added with stirring at between 50 and 200 rpm for about between 20 and 60 min to yield ahomogenate.
To the homogenate, 8 g of citric acid was added and stirred for between about 5 and 20 min for dissolution, 12 g of ethylparaben added and stirred for between 10 and 30 min, 8 g of potassium pyrosulfate added with stirring, and 8 g of maltoladded and stirred.


The resultant solution was homogenized by a colloid mill and a homogenizer and dried by spraying to yield a wood adhesive.



Example 4



To a vessel equipped with a stirrer and having 100 g of water, 4 g of guar gum was added with stirring at between 50 and 200 rpm, heated, and 15 g of glutin which had been ground to more than 60 mesh further added to yield a homogenate.


The homogenate was cooled to not more than 70.degree. C., and 3 g of tartaric acid was added and stirred for between about 5 and 20 min for dissolution, 15 g of a tannin extract added and stirred for between 10 and 30 min, 0.05 g of sodium sulfite added andstirred for between 10 and 20 min, 2 g of propionic acid added and stirred for between 10 and 20 min, 10 g of kaolin added and stirred, and 3 g of glycerin added and stirred for 10 and 20 min. 


Finally, a wood adhesive was obtained.



Example 5



To a vessel equipped with a stirrer, 100 g of water was added and then 30 g of defatted peanut meal powder which had been ground to more than 40 mesh was further added with stirring at between 50 and 200 rpm for about between 20 and 60 min toyield a homogenate.
To the homogenate, 15 g of glutaric acid was added and stirred for between about 5 and 20 min for dissolution, 10 g of sodium dihydrogen phosphate added and stirred for between 5 and 20 min, 10 g of phenol added and stirred forbetween 10 and 30 min, 0.5 g of benzoic acid added and stirred for between 10 and 20 min, and 0.1 g of ethyl acetate added and stirred for 10 and 20 min.


The resultant solution was homogenized by a colloid mill and a homogenizer to yield a wood adhesive.



Exp 6



To a vessel equipped with a stirrer, 100 g of water was added and heated to more than 50.degree. C., and then 7 g of carfopol resin and 8 g of sesbania gum were further added with stirring at between 50 and 200 rpm for dissolution.


The mixturewas cooled to room temperature, and 24 g of a mixture consisting of defatted soybean meal and bone glue which had been ground to more than 40 mesh was added with stirring for about 20 and 60 min to yield a homogenate.


To the homogenate, 10 g of lacticacid was added and stirred for between about 5 and 20 min for dissolution, 10 g of sodium dodecyl benzene sulfonate added and stirred for between 10 and 30 min, 3 g of sodium benzoate added and stirred for between 10 and 20 min, and 2 g of talcum powderand 4 g of rock wool powder added and stirred.
The resultant solution was homogenized by a colloid mill and a homogenizer and dried by spraying to yield a wood adhesive.



Exp 7



To a vessel equipped with a stirrer and having 100 g of water, 8 g of polyvinyl alcohol was added, heated, and stirred.


The solution was cooled and then 5 g of defatted soy meal flour which had been ground to more than 80 mesh was added withstirring for about between 20 and 60 min to yield a homogenate.


To the homogenate, 14 g of soy protein isolate was added and stirred for between about 10 and 40 min for dissolution, 4 g of tannin added and stirred for between 10 and 30 min, 5 g ofcitric acid added and stirred for between 5 and 20 min, 5 g of sodium hypophosphite added and stirred for between 10 and 60 min, 5 g of salicylic acid added and stirred for 10 and 30 min, and 0.3 g of sodium tetraborate added and stirred for between 10and 60 min. Finally, a wood adhesive was obtained.



Exp 8



To a vessel equipped with a stirrer, 100 g of water was added and then 34 g of a mixture consisting of defatted castor meal and skim milk powder which had been ground to more than 150 mesh was further added with stirring at between 50 and 200rpm for about between 20 and 60 min to yield a homogenate.


To the homogenate, 3 g of quinic acid and 5 g of malonic acid were added and stirred for between about 5 and 20 min for dissolution, 4 g of tannin and 5 g of maltol added and stirred for between10 and 30 min, 0.3 g of sodium bisulfate and 0.5 g of ferric sulfate added and stirred for between 10 and 20 min, 5 g of a mixture consisting of xanthan gum and pectin added and stirred for between 10 and 60 min, 1 g of glass dust added and stirred, and11 g of diethylene glycol for 10 and 20 min.


The resultant solution was homogenized by a colloid mill and a homogenizer to yield a wood adhesive.



Exp 9



To a vessel equipped with a stirrer, 100 g of water was added and then 15 g of a mixture consisting of defatted castor meal and skim milk powder which had been ground to more than 40 mesh was further added with stirring at between 50 and 200 rpmfor about between 20 and 60 min to yield a homogenate.


To the homogenate, 4 g of itaconic acid and 4 g of quinic acid were added and stirred for between about 5 and 20 min for dissolution, 5 g of resorcino and 3 g of dimethyl phthalate added and stirredfor between 10 and 30 min, 0.3 g of sodium bisulfate and 4 g of sodium silicate added and stirred for between 10 and 20 min, 3 g of dimethyl sulphoxide and 5 g of polyvinylpyrrolidone added and stirred for between 10 and 60 min, 1 g of glass dust addedand stirred, cooled to room temperature, and 10 g of ethyl acetate added.



The resultant solution was homogenized to yield a wood adhesive.
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مُساهمةموضوع: رد: تصنيع غراء وصمغ الاخشاب   السبت فبراير 21, 2015 12:17 pm

تحضير غراء خشب ابيض تركيز 68 % من مجموعة تكنولاب البهاء جروب


تجهيز البوليمر ( بولى فينيل اسيتات) والمضبط الحامضى


خلات رصاص صلب


كبريتات الومونيوم صلب


حمض هيدروكلوريك 8% لضبط الاس الهيدروجينى =1-2


هيدروكسيد صوديوم 25% لضبط الاس الهيدروجينى= 6.5-7.5


تجهيز الفيللر والمجفف والمغلظ والحافظ من العفونة والبكتريا


الصمغ العربى الصلب


تجهيز المادة الاروماتيكية البروتينية


نشا صلب


دقيق قمح صلب


المخفف والمتحكم فى اللزوجة


مياه بلدية ويفضل ان تكون يسر او معالجة


ولسيادتكم جزيل الشكر


عميد دكتور


بهاء بدر الدين محمود


مستشار كيميائى


01229834104
01117156569
01063793775

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مُساهمةموضوع: رد: تصنيع غراء وصمغ الاخشاب   السبت فبراير 28, 2015 12:56 pm

التركيبات سريعة اللزق والجفاف


بولى فينيل اسيتات


اسيتات رصاص


كبريتات الومونيوم


حمض هيدروكلوريك


صودا كاوية قشور


صمغ عربى


نشا


سيللوز


دقيق قمح


جليكول


سيليكات صوديوم


سبيداج


مياه

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مُساهمةموضوع: رد: تصنيع غراء وصمغ الاخشاب   السبت فبراير 28, 2015 1:14 pm

مكونات غراء الاخشاب الابيض


مركب اروماتى        ( بولى فينيل اسيتات+اسيتات رصاص)


عامل معالجة          ( سيليكات صوديوم+كبريتات الومونيوم)


مادة بروتينية  ومغلظ (نشا+دقيق قمح+سيللوز)


مادة حافظة وصمغية (الصمغ العربى)


فيللر                   (سبيداج)


مجفف                (ايثيلين جليكول + جلسرين)


مضبط حامضية     (حمض هيدروكلوريك+صودا كاوية قشور)


مخفف               (مياه بلدية)

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تصنيع غراء وصمغ الاخشاب
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