when the bone and teeth hit the teeth of the processor, they are pretty much instantly pulverized into ash or dust particles. They are then scooped into the rest of the cremains for return to the family.
What's really returned to you is the person's skeleton. Once you burn off all the water, soft tissue, organs, skin, hair, cremation container/casket, etc., what you're left with is bone. When complete, the bones are allowed to cool to a temperature that they can be handled and are placed into a processing machine.
During cremation, the chamber reaches up to 1,800 degrees Fahrenheit. The softer parts of the teeth (like the pulp) disappear. However, the tougher parts of the teeth including the enamel are likely to survive cremation. They are one of the few things left behind after the process is complete.
The process usually takes between 1.5 and 3 hours. While in the cremation chamber, the container will burn down and the body begin to be dried by the extreme heat. The soft tissues, muscles, skin, and hair are burned and the bones are calcified until they break into small pieces.
The only thing remaining of the human body after cremation is part of the skeletal structure and occasionally small amounts of salts and minerals. The human skeleton is composed mostly of carbonates and calcium phosphates.
We've witnessed many cremations and never heard a scream. But then again, cremation retorts aren't silent either. Now, bodies do make all kinds of gnarly noises.
Hindus believe that the soul of the deceased stays attached to its body even after its demise, and by cremating the body, it can be set free. As a final act, a close family member forcefully strikes the burning corpse's skull with a stick as if to crack it open and release the soul.
Why do families need to wait? These different state laws are based on the typical amount of time it takes to complete authorizations, like issuing a death certificate. Because the crematorium needs the death certificate before they can cremate the body, this delays the process and is built into the waiting period.
The body does not feel pain during cremation because the person is no longer alive. When a person dies, their brain stops sending signals to the body. This means that the person cannot feel pain or any other sensation.
The actual ashes are thus useless as they will not contain DNA. It is the bones and teeth that could potentially hold some DNA viable for analysis. However, after the cremation, the bones and teeth left behind are turned into a find powder (a process known as pulverization).
Wood ash (presumably retrieved from your fireplace) does whiten teeth because it contains potassium hydroxide, otherwise known as lye. But the ash has to come from a hardwood, such as oak, maple or walnut. Ash from softwoods like pine don't contain enough potassium hydroxide to be effective. Again, be careful.
The only parts of the body that are removed before cremation are artificial ones like a medical device or implant with a battery, silicone, pins, radiation pressurization, pacemakers, and large hip, knee, and shoulder replacements along with any external jewelry.
In most cases, cremated remains are odourless. They may have a slightly metallic odour or some people say they smell somewhat like incense in some cases. However, it is common for ashes to have no distinct smell. Nonetheless, they can take on the smell of the container or cremation urn they are in.
In most cases, people are cremated in either a sheet or the clothing they are wearing upon arrival to the crematory. However, most Direct Cremation providers give you and your family the option to fully dress your loved one prior to Direct Cremation.
Since all of the organic matter is burned away during cremation, this is why ashes can last (almost) forever - or at least for our entire lifetime. Bones are still DNA and scientists believe that DNA has survived for about one million years.
Cremations last between one and three hours with cooling taking a further one or two hours. This depends on cremation temperatures, the size of the deceased, and coffin material.
A study carried out by researchers at Australia's first 'body farm' also found that corpses can move during the decay process. And it's more than just a twitch. They found that movement occurred in all limbs after death, including in the advanced decomposition stages.
The processor is a machine that uses blades to pulverize the bone fragments until the remains are less than 1/8” in size. The cremated remains are then transferred to a strong plastic bag and placed in either an urn or temporary container if the family has not selected an urn yet.
If simplicity is a factor, cremation is definitely better. Traditional burials are more expensive, less environmentally-friendly, and under a tighter deadline. They're also a lot more complicated.
Only one body can be cremated at once, and all cremated remains must be cleared from the cremation chamber before another cremation can begin. These standards do mean that you may have little input into any 'customization' of a cremation process.
Under normal circumstances the cremation is carried out shortly after the service. However when a service takes place late in the day, or there is an equipment failure, the cremation can take place the next morning.
Do they burn the coffin at a cremation? Yes, the coffin (or whatever type of container selected to hold the body) is burned along with the body.
Do belly buttons burn in cremation? The ashes that remain are collected in vessels made of brass or clay ! Many may not know this, but the belly button of the deceased never burns to ash, it remains hard and in the same shape that it adorns the human body.
Children (usually below the age of 5), too, are buried as it is believed their soul has not stayed in the body long enough to develop any attachment.
If you're being cremated, your brain, like the rest of your body, will burn and become ash (usually the entire body is gone within 90 minutes).