DerrickSally - TDD-Global

Q which car oil is best

DerrickSally Release Time: June 25, 2024, 12:54 PM

NEW DELHI: Caustic soda prices were up by Rs 50 per 50 kg in the national capital today on the back of good demand from detergent manufacturers amid tight supplies from producing belts. Caustic soda flake rose by Rs 50 to Rs 1,950-2,050 per 50 kg. Marketmen said apart from good demand from detergent manufacturers, tight supplies from producing belts mainly pushed up caustic soda prices on the wholesale chemical market here. Following are today’s quotations: Ammonium chloride (50 kg) Rs 1,200-2,500, Acetic acid (1kg) Rs 52-62, Ammonia bicarb (25 kg) Rs 600-700, Boric acid technical (50 kg) Rs 4,400-5,200, Borex granular (50 kg) Rs 2,200-2,600. Caustic soda flake (50 kg) Rs 1,950-2,050, Citric acid (50 kg) (China) Rs 3,800-4,000, Citric acid deshi (50 kg) Rs 3,700-4,200, Camphor slab (1 kg) Rs 390, Camphor powder (1kg) Rs 340, Glycerin (1 kg) Rs 140-160, Hexamine (1kg) Rs 95, Hydrogen peroxide (1 kg) Rs 40-50, menthol bold crystal (per kg) Rs 890, menthol flake (1 kg) Rs 840 an...

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Q value of blow molding

MalcolmNahum

DerrickSally Release Time: June 24, 2024, 5:41 AM

Price trendAccording to the monitoring data of toodudu, the price of caustic soda increased slightly. On March 1, the average price of the Shandong market was about 457.5 RMB/ton, and on March 15, the average price of the Shandong market was 482.5 RMB/ton, and the price increased by 5.46%.On March 14, the caustic soda commodity index was 67.99, which was the same as previous day. It was 67.13% lower than the cycle high of 206.87 points (2017-11-14), and 4.42% higher than the lowest point of 65.11 on October 09, 2020. (Note: Period refers to 2011-09-01 to present)Analysis reviewThe reason for the increase in the price of caustic soda in this round was that the manufacturers concentrated on maintenance and the supply side was slightly tightened. At present, the price of caustic soda in Shandong has increased slightly. The mainstream ex-factory price of 32% caustic soda is now 390-480 RMB/ton. Recently, the number of maintenance equipment has increased, and the downstream purchases have i...

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Q acetylcholine is secreted by what fibers

PamelaWill

DerrickSally Release Time: June 23, 2024, 3:57 PM

Blow molding in Ahmedabad is a thriving sector within the city’s robust plastic manufacturing industry. Ahmedabad, known for its industrial versatility, hosts numerous companies specialized in blow molding technology which involves shaping plastic into hollow objects. This process is integral for producing bottles, containers, and other packaging solutions. Manufacturers in Ahmedabad leverage advanced blow molding techniques like extrusion, injection, and stretch blow molding to cater to diverse market needs, including food and beverage, pharmaceutical, and cosmetic sectors. The city’s strategic location enhances its appeal, providing easy access to raw materials and markets. For businesses looking to source blow-molded products, Ahmedabad offers a range of options from cost-effective solutions for bulk needs to customized items for specific requirements. It’s advisable to research and collaborate with reputable firms that adhere to quality standards and sustainabilit...

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Q does strawberry have fiber

TrudaAbe

DerrickSally Release Time: June 1, 2024, 3:56 AM

Adding fiber to your diet can be straightforward with some simple changes. Start by incorporating more fruits and vegetables into your meals; berries, pears, and leafy greens are notably high in fiber. Opt for whole grains over refined ones; for instance, choose brown rice instead of white, and select whole-grain bread and pasta. Legumes like beans, lentils, and chickpeas are not only rich in fiber but also a great protein source. Integrating nuts and seeds into your diet, such as chia seeds, flaxseeds, almonds, and walnuts, can significantly boost your fiber intake. Also, consider using fiber supplements if you find it challenging to get enough fiber from food alone. Remember, increasing fiber gradually and ensuring adequate hydration can help minimize digestive discomfort.

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Q what pipes

PhoenixStuart

DerrickSally Release Time: May 29, 2024, 3:01 AM

The permissibility of directly managing automotive exhaust systems differs depending on the location. By eliminating catalytic converters and mufflers, direct pipes increase the noise level of your vehicle. While this can potentially enhance performance, some jurisdictions have regulations prohibiting excessive vehicle noise and emissions. For instance, federal laws in the U.S. regard straight pipes as unlawful for road use since catalytic converters are meant to reduce pollution. It is crucial to research local laws and regulations before making any modifications to your exhaust system to avoid hefty penalties. In summary, the legality of straight pipes may be challenged due to concerns about noise and emissions control measures.

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Q are soda bottle tops hdpe

DominicBright

DerrickSally Release Time: May 12, 2024, 3:10 AM

Soda bottle tops are typically not made from HDPE (High-Density Polyethylene) but rather from a type of plastic known as PP (Polypropylene). While the bottles themselves are often made from PET (Polyethylene Terephthalate), the caps require a sturdier material that can create a tight seal, and PP is preferred for its superior resistance and sealing properties. HDPE is used in various containers for its strength and versatility but is less suitable for bottle caps due to its different chemical composition and physical properties that do not match the requirements for a seal that is both airtight and watertight.

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Q what is warmer nylon or polyester

BarnettGarden

DerrickSally Release Time: April 27, 2024, 5:16 PM

When comparing the warmth provided by wool versus polyester, wool generally comes out on top. Wool, a natural fiber obtained from sheep and other animals, has an excellent ability to retain heat, making it warmer than polyester, a synthetic fiber. Wool’s natural crimps and bends create tiny air pockets when woven into fabric, providing superior insulation. These air pockets trap body heat, keeping the wearer warm in cold conditions. In contrast, polyester does rely on its synthetic fibers for insulation, which can be effective but doesn’t offer the same level of warmth and breathability as wool. Polyester, however, dries faster and is more water-resistant than wool, making it preferable in wet conditions. Still, for pure warmth and natural breathability, wool has the edge. It’s also worth noting that wool’s warmth doesn’t diminish significantly when wet, unlike many synthetic fibers.

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Q are all olives in caustic soda

EdenCowper

DerrickSally Release Time: April 16, 2024, 9:44 AM

Not all olives are treated with caustic soda, but it is a common practice in the preparation of many types of olives. Caustic soda, or sodium hydroxide, is used primarily in the debittering process for olives, helping to remove the naturally bitter compound called oleuropein. This process significantly shortens the otherwise lengthy natural fermentation or curing period that olives need to become palatable. However, there are traditional and artisanal methods that do not use caustic soda, relying instead on natural fermentation over several months. These methods are typically used for organic and specialty olives, offering a different flavor profile and texture when compared to those treated with caustic soda. Nonetheless, after processing, olives are thoroughly washed to remove any traces of the chemical before packaging for consumption.

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Q what is pigment dyeing

GustaveAlfred

DerrickSally Release Time: April 10, 2024, 7:40 AM

The polarity of pigments depends on their molecular structure. Among common pigments, chlorophyll is considered one of the most polar due to its large, complex structure that contains magnesium ion at its core and a long phytol tail which greatly enhances its solubility in polar solvents like alcohol. Contrast this with pigments like carotene, which are more non-polar and soluble in non-polar solvents. The polarity of chlorophyll allows it to interact effectively with water and other molecules in the photosynthetic process, playing a crucial role in the energy capture from light. This characteristic also affects its behavior in various laboratory techniques, such as chromatography, where polar substances travel more slowly on a polar stationary phase compared to non-polar substances.

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