1, Absorbable antacids such as calcium carbonate must be discontinued.

2, When calcium carbonate is heated it decomposes into calcium oxide and carbon dioxide.

3, Calcareous soils are freely drained soils containing free calcium carbonate within the profile.

4, Calcareous regosols contain free calcium carbonate in the parent material, shelly sand.

5, Chemically, chalk is largely calcium carbonate, he argues, and so should yield carbon dioxide if immersed in an acid.

6, Softies Leather corals lack the hard calcium carbonate skeleton of stony corals.

7, Algerian plant formerly burned to obtain calcium carbonate.

8, Calcium carbonate occurs in the allomorphs calcite and aragonite.

9, They extracted some calcium carbonate ores in the mine.

10, Limestone is rock composed of calcium carbonate.

11, The reaction produces a calcium carbonate seal, restoring the slab to its normal load-bearing capacity.

12, The characterization of modified calcium carbonate by oil absorption ratio was introduced.

13, Its main products include calcium carbonate superfine powder, light & heavy calcium and modify.

14, It can prevent scale formation, calcium carbonate in particular, in water system.

15, Ground calcium carbonate is one of the most important mineral fillers.

16, The carbonate from calcium carbonate,[http:///calcium carbonate.html] if not remoyed by calcining may cause foaming in the reactors.

17, The results indicated that calcium carbonate whiskers. as a kind of new whisker material, have the advantages of good uniform. high perfect crystal ratio and high productivity.

18, Calcium carbonate especially for high - quality cigarette paper was manufactured by precipitation process.

19, The calcium carbonate content of phosphate rock determines the pore structure.

20, The skeletal parts of hard corals are made of calcium carbonate and if this is in short supply they can suffer.

21, Very soft water is not suitable, as there is not enough dissolved calcium carbonate, the main material of the shell.

22, As the time for the moult approaches, the animal absorbs much of the calcium carbonate from its shell into its blood.

23, They use it to fashion the coccoliths shown here, their armoured skeletons made of chalk or calcium carbonate plates.

24, The acid water in coal pit can be well controlled by adding calcium carbonate and lime.

25, The effects of solidified agent, nanometer silicon dioxide powder and calcium carbonate powder on line contraction percentage of silicon rubber mould were discussed in this paper.

26, And proceeded the research to a series of influence factor in activate process, such as the activation time, activation temperature the concentration of calcium carbonate and the dose of activators.

27, Result discovery that, Gathers aspartic acid to have the fine anti - filthy performance to the calcium carbonate.

28, Gypsum, ammonium hydrogen carbonate and potassium chloride were used as raw materials in this research, to produce potassium sulfate, potassium ammonium chloride and calcium carbonate .

29, In this study, homo-and co-PP were modified by nano- calcium carbonate and the effect of additive on scratch resistance evaluated.

30, Water, containing dissolved calcium hydrogen carbonate, passes through the limestone and drops evaporate on the stalactite, increasing its length with a deposit of calcium carbonate.

31, The treatment effect of acidic waste water of the flue gas absorbed, neutralized by crude calcium carbonate, was studied by crystal membrane distillation.

32, For example: HP vesicant, lees, light calcium carbonate, active white earth, magnetic powder, graphite, medical slag and so on.

33, By regulating the technology, preferable calcium carbonate whisker was prepared and it provided experience for manufacture of calcium carbonate whisker in carbonizer.

34, This technology changes the ore magnesium, calcium carbonate and fertilizer through calcination, separation, carbonization and roasting.

35, Hydrated Lime , Quicklime , Calcium Hydroxide, Calcium Oxide, Calcium Carbonate, Refractory Products Chemical Supplies.

36, With the methods of EDTA titration and ICP AES, the contents of Calcium Carbonate, trace elements and amino acids in the shells of Fujian Haliotis has been determined.

37, Bottom-dwelling marine critters such as lobsters and corals encase themselves in shells or exoskeletons made from calcium carbonate.

38, Stony coral skeleton of a goblet, the body that surround the Hydra, its composition almost solely for calcium carbonate.

39, It is hopeful for calcium carbonate whisker to be applied in covering material industry.

40, Past studies have found that the calcium carbonate exoskeletons of corals that make up reefs fluoresce under ultraviolet light, suggesting that they absorb UV rays.

41, Calcifuge Describing plants that grow on soils containing very little calcium carbonate, such as sandy or peaty soils and cannot grow on basic substrates such as most chalk and limestone soils.

42, High alkyl sulfate, non-ionic surfactant, sodium metasilicate , calcium carbonate, sodium carbonate.

43, Pigments have clay ( white clay ), calcium carbonate , sand , small white , aluminum hydroxide and titanium dioxide.

44, Under UV light, clean sand appears purple or black. Some minerals, such as calcium carbonate in seashells, glow blue, as does a shovel handle in the picture above.

45, Administer several vials of 10% aqueous calcium gluconate orally. (Calcium carbonate, Maalox, Mylanta or Milk of Magnesia may also be used.

46, The research progress and application of the acid-proof treatment of calcium carbonate and abroad are reviewed.

47, The capacity of diffluence of calcium carbonate and calcium sulphate is studied.

48, As the polyvalent metal inorganic salt, use is made of calcium carbonate,[ ] zinc carbonate or calcium phosphate.

49, Objectives To evaluate the efficacy and safety of oral calcium carbonate suspension on the treatment of childhood indigestion caused by hyperacidity.

50, Contains the lapillus or utriculith otolith, usually the smallest, in Teleostei and minute particles of calcium carbonate called otoconia in endolymph in Elasmobranchii.

51, The application of an active nano - calcium carbonate in tire was experimentally investigated.

52, The identification of calcium carbonate in PVC profiles by infrared spectrograph was introduced.

53, The effects of potassium titanate whiskers and calcium carbonate whiskers and needle-like wollastonite on the tribological properties of braking friction material were studied.

54, Calcium carbonate is the most widely used biomineral in the world.

55, The composition of special-purpose degasifier for cleaning aluminium alloy is formed from fluorite, active carbon, calcium carbonate and potassium carbonate.

56, The process and characteristics agitated continous bubbling carbonation for producing superfine calcium carbonate are introduced.

57, Heavy calcium carbonate(HCC) was modified by titanate coupling agent NDZ-311 in isopropyl alcohol by means of ultrasonic dispersion, the activation index was up to 98.

58, Dyestuff, pesticide, silicic acid, glycerin, white, carbon black, sodium chloride, calcium carbonate, assistant, etc.

59, The vertical miler mills applied to producing non-metallic minerals such as ground calcium carbonate, barite, pyrophyllite and others were discussed.

60, The substrate composted with sawdust and cotton seed hull supplemented with calcium carbonate have been proved to be suitable for P. platypus cultivation in Kunming.

61, A small rounded accretionary mass, usually of calcium carbonate, larger and less regular than an oolite.

62, Based on the theory of sonochemistry, the influence of ultrasound on the carbonation process of the synthesis of nanometer light calcium carbonate is studied initiatively.

63, Water (aqua), glycerin, aloe vera gel, hydrated silica, calcium carbonate, xylitol, xanthan gum, potassium sodium levulinate.

64, The technical conditions, method and effecting factors of synthesizing nanometer calcium carbonate by using the calcium chloride and sodium carbonate as Weenie latex is mainly described.

65, This medicine contains the active ingredient calcium carbonate, which is a type of medicine called an antacid .

66, The annually production is 10, 000 t ultra calcium carbonate.

67, The surface of nanometer calcium carbonate powder was modified with resin and stearic acid.

68, Rennie fruit tablets contain the active ingredient calcium carbonate, which is a type of medicine called an antacid .

69, At present mainly uses the union system alkaline process production calcium carbonate soda ash.

70, The roasting process of copper sulfide concentrate in the presence of calcium carbonate is studied by using the differential thermal analysis (DTA), thermogravimetric (TG) and X-ray diffraction.

71, The results indicated that the Pinctada martensii shells were all consisted of the major Calcium carbonate and a slight amount of organisms.

72, It is shown that calcium carbonate can be decomposed in aqueous sodium dichromate solution and transformed to calcium chromate at ambient pressure and boiling temperature.

73, The hammer is encrusted with calcium carbonate, which can happen quickly.

74, Test for calcium ions in calcium carbonate - ---- by flame test.

75, Objictive: A FTIR method was established for the determination of dimethicone in compound calcium carbonate chewable tablets.

76, Calcium oxide can neutralize peptic acid better than calcium carbonate.

77, To recycle calcium carbide residue by - productindustry ,[http:///calcium carbonate.html] needle - like calcium carbonate was synthesized by calcium carbide residue.

78, Inside, lime bonds with the carbon dioxide to form solid calcium carbonate.

79, The Result can be used to guide the design and improvement of the technological process of platy calcium carbonate.

80, The standard X - ray diffraction Fourier pattern of calcium carbonate for Pearl Aragonite mineral aragonite was obtained.

81, Oceanic production of calcium carbonate is conventionally attributed to marine plankton (coccolithophores and foraminifera ).

82, Rising carbon dioxide levels acidify the ocean, which has a particularly devastating effect on organisms that have calcium carbonate shells, like Foraminifera.

83, Unreacted calcium oxide or calcium carbonate generates sufficient heat to the endothermic reaction between calcium fluoride and sulfuric acid so that no external heat is needed.

84, Formed as a sublimate (mixed with ammonium hydrogen carbonate) when calcium carbonate and ammonium sulfate (or chloride) are heated together.

85, Objective To compare the effect and safety on treatment of hyperphosphatemia in hemodialysis patients with calcium acetate and calcium carbonate.

86, In this paper, the scale inhibition and dispersion effects of sodium lignosulfonate (Chinese red pine) on calcium carbonate and its corrosion inhibition to iron are determined and studied.

87, Then the refined eucommia ulmoides oliver seed oil was obtained by degumming with phosphoric acid, neutralizing with calcium carbonate, bleaching and deodorizing .

88, Precipitated calcium carbonate is a good paper filler , the filler retention rate improve after modification.

89, Nanometer calcium carbonate was prepared taking calcium chloride, ammonia and carbon dioxide as material by carbonization.

90, Other Ingredients : Vegetable Cellulose, Calcium Carbonate, Povidone, Silica, Vegetable Magnesium Stearate, Vegetable Stearic Acid.

91, In order to calcine calcium carbonate fines, the technique of high - temperature pelletization has successfully been used.

92, Stable acetic acid methanation process must form a stable pH gradient, which is the fundamental reason for the calcium carbonate precipitation.

93, No surprise there -- from coral to clams to microscopic foraminifera,() shelled critters make their hard parts out of calcium carbonate (CaCO3).

94, IR analysis showed that coated agent had attached to calcium carbonate surface by ionic bond.

95, Other Ingredients: Gelatin, Water, Calcium Carbonate, Silicon Dioxide, Magnesium Stearate, Maltodextrin and Sodium Louryl Sulfate.

96, The more recent calcareous, or calcium carbonate, deposits that make up the tufa formations are closer to the bottom and lighter in color.

97, Some minerals, such as calcium carbonate in seashells, glow blue, as does a shovel handle in the picture above.

98, Before this alkaline lake went dry, tufa formed when a freshwater spring percolated from below and formed calcium carbonate deposits.

99, Calcium Ascorbate is an optimal nutritional supplement that combines Ascorbic Acid (Vitamin C) with Calcium Carbonate.

100, Your body is better at absorbing this form of calcium than the other commonly used form, calcium carbonate, found in antacids like Tums and Rolaids.

101, The calcite crystals precipitated from pure supersaturated calcium carbonate exhibit mainly two habits:flat like rhombic crystal and rhombohedral crystal similar to a cube.

102, Being its low cost , calcium carbonate whiskers will be widely as fillers.

103, The effects of nano - calcium carbonate(nano - CaCO3)modified with different surface modifying agents on the properties of bi - black fluoroelastomer were studied in this paper.

104, Soybean, Milk , Sugar, Maltose Syrup, Whole Milk Powder, Calcium Carbonate, Edible Salt.

105, A new solid base catalyst of calcium methoxide was made with calcium carbonate as the starting material.

106, Micro - analysis demonstrated Al ( OH ) 3 crystal coating on the calcium carbonate whisker well.

107, Ammonium sulphate with calcium carbonate as gross by-product could be obtained from the raw materials including phosphogypsum, ammonium bicarbonate and ammonia water.