Supply Calcium hydroxide (Hydrated lime)
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m.t/month
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Specifications
Purity: 89%
Appearance: white, powder
Size: 0.044mm-0.125mm
Port: HaiPhong
Min Order: 50 tons
We're one of the largest and professional manufacturers of quick lime powder and lump lime (CaO), lime stone (CaCO3). With over 5 years experiences, we're now the main provider for many large corporation in Vietnam in the field of agriculture, environment, metallurgical industry, paper and pulp, chemical industry.
With slogan “ Quality comes first”, we always satisfy even the strict customers by providing the
best quality and reasonable price. We can meet various demand of different customers in different sectors.
A. Our ability
Employee: over 50
Land scope: over 20000 m2
Production capacity: 15000 tons/ month
130 km to loading port: Hai Phong, VietNam
B. Specifications
CaO ≥ 89%
Size: 0.04-0,125mm
% CaCO3, slag: ≥ 5%
Impurities:
SiO2 | ≤0,08% |
MgO | ≤2% |
R2O3 | ≤0,7% |
Acid Insolubles | ≤0,1% |
Highly active, react with water
C. Packing: 30kg/bag, 40kg/bag, bulk in container, packed in jumpo bag…. As customer’s requirement
- Q:What is the important character of Chinese made alkali?
- (1) NH3 + H2O + CO2 = NH4HCO3 (2) NH4HCO3 + NaCl = NH4Cl + NaHCO3 ↓ (3) 2NaHCO3 (heating) = Na2CO3 + H2O + CO2 ↑ That is: ① NaCl (saturated) + NH3 + H2O + CO2 = NH4Cl + NaHCO3 ↓ ②2NaHCO3 = Heating = Na2CO3 + H2O + CO2 ↑ Ammonia reacts with water and carbon dioxide to form a molecule of ammonium bicarbonate, which is the first step. The second step is: ammonium bicarbonate reacts with sodium chloride to form a molecule of ammonium chloride and sodium bicarbonate precipitation, sodium carbonate is precipitated because it is less soluble.
- Q:Why does not the base noodles rub?
- May add too much water. Noodle black is caused by alkali, you can use the source of gluten instead of edible alkali.
- Q:Do you eat too much alkali to harm your body?
- Excessive intake of alkali hazards: The disadvantage of edible alkali is the food in the vitamin B1, B2 and vitamin C has a strong destructive effect, and will affect the body of certain minerals absorption and utilization, so do not overuse.
- Q:What is alkali active aggregate?
- What is the base active aggregate? "Ordinary concrete with gravel or pebble quality standards and test methods JCJ53-92" provides: alkali active aggregate - with cement or concrete in the alkali chemical reaction Aggregate.
- Q:What is the use of alkali?
- Can be removed in the clothes when the clothes on the oil, you can neutralize the sour in the face, you can make the porridge easier to boil.
- Q:What is the harm to the human body?
- The disadvantage of soda ash is the vitamin B1, B2 and vitamin C in food have a strong destructive effect, and will affect the body of certain minerals absorption and utilization, and therefore can not be abused.
- Q:And how to do the big face ah?
- In fact, the biggest drawback of alkali is the steaming steamed bread turned yellow does not look good, but the big baked bread is very delicious ah ~ I feel better than the normal bread ~ ~ I think their family to eat, but also eat only The most important
- Q:How to see the whole bread of the alkali alkali small
- Shoot. If you hear the "air" sound, that the alkali put less; if issued a "bash, bang" sound, that the alkali put more.
- Q:How does the edible base use?
- Avoid the food on the lye soak, so as to avoid raw materials rot, as long as the appropriate concentration of alkaline water will be repeated several times the raw material can be;
- Q:Is the base and baking soda the same substance?
- Is a substance. Life called alkali, chemical called baking soda, are sodium bicarbonate.
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Send your message to us
Supply Calcium hydroxide (Hydrated lime)
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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